MANATEE AWARENESS MONTH!

November 22, 2022 by Rolling Harbour

MANATEE AWARENESS MONTH: BAHAMAS? WE GOTTEM!

Manatees are apex ‘gorgeous marine mammals’. Gentle, inquisitive, brave, long-distance-but-rather-slow-swimming, grass-grazing miracle ur-elephant descendants. They never made it out of the sea in the Miocene epoch.

West Indian Manatee, Bahamas (BMMRO / Charlotte Dunn / Keith Salvesen)

Incongruous in a world of fast sharks, snappy ‘cudas, large whales and leaping dolphins, they contentedly mooch around the seagrass beds. No one in the world has ever objected to or dissed a manatee. They bring only delight to the sea-world, and offer only charm to mankind.

Manatee Awareness Graphic (Peppermint Narwhal)

In the past, I’ve written about the small number of manatees that inhabit the turquoise inner waters of the Bahamas. They were carefully recorded with individual identifying features – usually nicks in the paddle, or scarring. Usually they were named and, where possible, fitted with a tracker. Their friendships and amorous hook-ups were noted. Despite a 16-month birth cycle, manatee-lets were born. Then Dorian struck, and the situation for manatees (as with many other creatures) became unclear. The good news is that they are now increasingly sighted, with photos taken and soc med posts to admire.

IS THERE A DOWNSIDE FOR THESE APPARENTLY BLISSFUL AND PEACEFUL CREATURES?

Yes indeed. It’s mankind, I’m afraid. Among the threats to the survival of these unusual, endearing, and legally protected creatures are, in no particular order:

Pollution of inshore waters and canals
Degradation of the (formerly limitless) sea-grass beds where they feed
Reduction or tainting of the fresh water sources that they need to survive
Understandable over-enthusiasm by admirers – especially in harbours – in dousing them with water from hoses and feeding them lettuce…
…and similar behaviours that may lead to a trusting dependance on humans
Unthinking or speed-selfish boat behaviour in or near harbours resulting in collisions
Simply not caring at all and carving them up, leaving often deep prop-scars. Few manatees escape at least a few of these. Some do not survive.
Probably I don’t need to mention man-caused Global Warming, but I just have.

Let’s celebrate this special month for manatees. Let’s hope that they can survive and prosper in these increasingly difficult and dangerous times for almost all species. Look at any of these photos… can we agree that these wonderful animals deserve care and protection.

All photos: Charlotte Dunn / BMMRO and research contributors; final image ‘Save the Manatee’

BAHAMAS MANATEES: GINA’S GOOD NEWS FOR 2015

January 14, 2015 by Rolling Harbour

Tm_Gina&JJWest Indian Manatee mother & calf, Bahamas - Gina & JJ

Manatee Gina with her weaned calf JJ

BAHAMAS MANATEES: GINA’S GOOD NEWS FOR 2015

Last year held hopes of a joyous reunion – and indeed union – in Abaco waters between young manatees Randy and Georgie. He had taken the trip from the Berry Is., around the top of Abaco and down the east coast as far at Little Harbour. She lives in Cherokee. Tantalisingly close. But then Randy retraced his steps as far as Gorda Cay and hopes for the production of Abaco’s first manatee calf (at least, in living / recorded memory) turned to seagrass mulch. The poignant story and some great manatee close-up photos (including a ‘selfie’ of sorts on a Go-Pro) can be found HERE

West Indian Manatee mother & calf, Bahamas - Gina & JJ - weaning

But manatees do breed elsewhere in the Bahamas, in particular the Berry Is. They also seem to favour the north end of Eleuthera, and have been seen on Andros and NP. True, the absence of significant freshwater sources in the Bahamas – an essential part of their diet – doesn’t make for an ideal habitat, but manatees do pair off and Bahamas calves are born. In summer 2012, there were four resident West Indian Manatees (Trichechus manatus) living in Great Harbour Cay, Berry Is. The adult female, Gina, had been there for 3 years – she originated from Florida. She had reportedly had 3 or 4 calves and was caring for her latest, a female calf called JJ, born in the late winter of 2011.

Adult female manatees are sexually mature at 6-10 years of age and have a gestation period of up to 13 months. The first two years of a calf’s life is spent with its mother. During this time they are taught where to find food, fresh water, warmth and shelter. Generally, after two years the calf is weaned and separates from its mother (see header image of Gina and JJ during that process)

Nursing a growing JJ West Indian Manatee mother & calf, Bahamas - Gina & JJ - nursing

Now there is more good news for Gina, who has been under regular observation by the BMMRO. At the turn of the year, Gina was re-tagged in Harbour Island, Eleuthera. As reported, “she looks well, was very calm and is very pregnant… If the tag comes off and is found, please call the number on the tag to let us know – we are now monitoring her movements via the internet”.

Gina’s shows her best side

Coming atcher…

Tell-tale signs (to experts, anyway) of advanced pregnancy

I will post any further news about Gina as it arises. Meanwhile, for more information about West Indian manatees, you can visit the MANATEE PAGE. There are several links there to specific manatee stories, especially about Rita and her adventurous daughter GEORGIE, Abaco’s current favourite (indeed, only) resident manatee… Both Links need an update, I notice – they don’t cover Georgie’s subsequent return to Abaco and her contented settling down again in Cherokee where she seems happy as a… sirenian.

Credits: All photos and primary fount of Bahamas manatee knowledge: BMMRO; Magpie Pickings

GEORGIE THE (FORMER) ABACO MANATEE RETURNS TO THE BERRY IS.

September 14, 2013 by Rolling Harbour

GEORGIE THE (FORMER) ABACO MANATEE RETURNS TO THE BERRY IS.

Last year I posted about Georgie, the young manatee that made Abaco her home for several months. Georgie was born in Spanish Wells. She and her mother Rita travelled to Nassau Harbour, where in April 2012 they were rescued from the multiple shipping hazards and released in Great Harbour Cay, Berry Is. Both were equipped with tags to monitor their movements. In June, the newly-weaned Georgie embarked on a big solo adventure by swimming to Abaco. Her tracking device showed that she called in at the Marls, before continuing right round the top of Abaco and down the east side, calling in at various Cays on the way. In all, her journey was some 200 miles long. She eventually settled down in the Cherokee and Casuarina area, and in a modest way became a lettuce-chomping celebrity.

Georgie-related posts include these:

WEST INDIAN MANATEES AND THE BAHAMAS: THE FACTS

GEORGIE THE ABACO MANATEE – CHEROKEE’S SIRENIAN VISITOR STAYS ON…

GEORGIE THE ABACO MANATEE: FAREWELL CHEROKEE, HELLO ATLANTIS

The BMMRO has recently updated Georgie’s story: “Georgie remained in Cherokee Sound throughout the fall, including during hurricane Sandy but in January she was beginning to look slightly underweight. Concern was raised about her general appearance and the decision was made… to conduct a field health assessment and relocate her to the Atlantis Marine Mammal Rescue Center. “

“Georgie underwent a series of general health evaluations and was fed approximately 75 pounds of lettuce each day. She gained more than 200 pounds during the course of her care and weighed 569 pounds upon her recent release”.

“We are pleased to announce that Georgie has now been released once more to Great Harbour Cay in the Berry Islands after a successful rehabilitation at Atlantis’ Dolphin Cay. She was successfully released on Wednesday 14th August by the Atlantis Animal Rescue Team from the Atlantis Dolphin Cay Marine Mammal Rescue Center, with the help of the Bahamas Marine Mammal Research Organisation (BMMRO). She has a satellite tag attached to her which will help post-release monitoring, currently being conducted by representatives from BMMRO and Dolphin Cay.”

Georgie being let down from the boat, back into Great Harbour Cay (K. Ferguson)
Georgie with her tag shortly after release (K. Ferguson)

Georgie socialising with a young male manatee in Great Harbour Cay a few days later (K. Ferguson)

“The first 3 weeks of Georgie’s release showed her venturing on longer and longer journeys, with the blue circles showing her first weeks’ movements, the red her second, and finally the yellow circles her locations up to Saturday. She is doing very well and often seen with the other manatees in the area.”

GEORGIE: THE MOVIE OF THE MOVIE

Apologies for using an iPh*ne to capture the movie – I wasn’t able to embed it directly. Updates on Georgie will be posted on BMMRO’s FACEBOOK PAGE

Credits and thanks to BMMRO and Kendria Ferguson for use of photos and the maroon text…

GEORGIE THE ABACO MANATEE: FAREWELL CHEROKEE, HELLO ATLANTIS

February 3, 2013 by Rolling Harbour

GEORGIE THE ABACO MANATEE: FAREWELL CHEROKEE, HELLO ATLANTIS

Many people have shown an interest in the adventures of Georgie the Manatee over the last 18 months or so, and the work of the BMMRO in monitoring her movements and welfare. She has travelled a great many miles in that time, to and around Abaco; settled down eventually in Cherokee; successfully shed her satellite tag; gone awol a couple of times; and happily reappeared at Cherokee each time. Recently there have been increasing concerns about her wellbeing, and a joint venture has overseen her capture & return to the Atlantis Marine Mammal Rescue Center for observations and health evaluation. The full story published in the Bahamas Weekly [click logo below] with photos by Tim Aylen is set out below. I have also included some very good pictures of Georgie and the preparations for her journey, taken by Cindy James Pinder (with thanks for permission to use them). So Abaco – and Cherokee in particular – has sadly lost its only (briefly) resident manatee. I can’t make out when the last resident manatee was recorded on Abaco, but not very recently I think. Fingers crossed for Georgie’s future – I will continue to post updates on how she gets on.

UPDATE 1 FROM BMMRO “On January 26th, Georgie was captured in Casaurina canal and transported to Dolphin Cay-Atlantis. Videos taken by BMMRO on January 15th highlighted areas of concern in regards to Georgie’s current body condition. Those videos were then circulated amongst a group of manatee researches abroad and their opinions and advice were taken into consideration by the Department of Marine Resources (DMR). Georgie had lost a considerable amount of weight since her arrival to Abaco (September 2012) and need medical attention. DMR gave Dolphin Cay permission to capture Georgie and transport her to their marine mammal rehabilitation facility until she was healthy enough to return to the wild. Health assessments were conducted the day of capture (prior to transporting her to Nassau) and on January 27th. BMMRO’s Manatee Lady (and Educational Officer), Kendria Ferguson, visited Georgie on January 29th and is happy to report that Georgie is doing well. She is currently on a meal plan that will assist her with getting the necessary nutrients she needs to get healthy. BMMRO will continue to monitor Georgie’s progress and will provide updates here on our FB page. Thank you for all your support, please help us to continue to monitor manatees in The Bahamas by making a donation on our website www.bahamaswhales.org.”

ATLANTIS RESCUES ENDANGERED MANATEE & RELOCATES HER TO DOLPHIN CAY

By Atlantis, Paradise Island and One&Only Ocean Club Jan 31, 2013 6:22:53 PM

W-Georgie-the-manatee-is-placed-into-a-medical-pool-at-Dolphin-Cay Photo: Tim Aylen

PARADISE ISLAND, THE BAHAMAS The Atlantis Animal Rescue Team, under the direction of the Bahamas Department of Marine Resources (BDMR) and with assistance from The Bahamas Marine Mammal Research Organization (BMMRO), successfully rescued Georgie, a West Indian manatee and relocated her to the Atlantis Dolphin Cay Marine Mammal Rescue Center. Dolphin Cay is home to the only live marine mammal rescue and rehabilitation center in The Bahamas and is a member of the Bahamas Marine Mammal Stranding Network. Manatees in addition to all marine mammals are protected by the Marine Mammal Protection Act of 2005 and only authorized facilities are able to respond such requests from Government.

Georgie was first sighted in Spanish Wells in June 2010 where she was born to Rita, a known Florida Manatee. In October of 2011 both Rita and Georgie appeared in the busy Nassau Harbor and at the request of the Bahamas Government, the Dolphin Cay Team rescued them and brought them to a safe environment at the Atlantis Dolphin Cay Marine Mammal Rescue Center where health assessments and evaluations could be conducted. With the assistance of the BDMR, BMMRO, United States Geological Survey, and Save the Manatee Club, the Atlantis Animal Rescue Team released both Rita and Georgie in April of 2012, equipped with tags to monitor their movements for several months. In October of 2012, it was observed that Rita and Georgie had split up and Georgie made a dramatic move from the Berry Islands release site to Cherokee in Abaco, The Bahamas. The Dolphin Cay team made several trips to Abaco, meeting up with BMMRO to try to get a good look at Georgie’s overall body condition. Concern was raised by BMMRO recently about her general appearance and the decision was made by the Department of Marine Resources for the Dolphin Cay team to conduct a field health assessment and relocate her to the Atlantis Marine Mammal Rescue Center.

W-Atlantis-Animal-Rescue-team-members-arrive-from-Abaco-with-Georgie Photo: Tim Aylen

Georgie will undergo a series of general health evaluations. Once she is healthy, the teams will pull together once again and relocate her back to Great Harbor Cay in the Berry Islands with the hope that she rejoins with the resident group of manatees in that area. At this time, Georgie is under observation at Dolphin Cay and doing well in her new environment.

Atlantis is the home of world’s largest open-air marine habitat with over 50,000 marine animals in lagoons and displays as well as Dolphin Cay, the state-of-the-art dolphin interaction and education center. Dolphin Cay and Atlantis are accredited members of both the Association of Zoos and Aquariums and The Alliance of Marine Mammal Parks and Aquariums. Both the marine habitat and Dolphin Cay were created with the goal of enlightening visitors about the wonders of these remarkable ocean inhabitants. Dolphin Cay is also the residence of the Katrina Dolphins and Sea Lions some of whom were swept to sea during Hurricane Katrina.

PHOTOS OF GEORGIE DURING HER CAPTURE (©Cindy James Pinder)

BMMRO: WHALE ETC SIGHTINGS; BLAINVILLE’S BEAKED WHALES; WINTER NEWSLETTER

January 14, 2013 by Rolling Harbour

Blainville’s Beaked Whale, Abaco, Bahamas

SIGHTINGS REPORT OCT – DEC 2012

The last quarter of 2012 produced relatively few open-ocean CETACEAN sightings, not least because of a reduction in spotting trips during the period, with some members of the team elsewhere in the world completing their research. SIRENIAN activity is thankfully on the increase, with reporting opportunities increased by the manatees’ preference for sticking close inshore, usually in harbour areas. Georgie has gained her first yellow spot as Abaco’s only resident manatee following her long trip over from the Berry Is. (and away from mother Rita) last summer. She has taken up residence in Cherokee. She performed a worrying vanishing trick during Hurricane Sandy, holing up (presumably) in seagrass off-shore, and (definitely) in an inshore channel for some of the time. She went AWOL again before Christmas, but has returned to Cherokee in good condition after a short vacation. Having shed her tag (several times) it was not possible to track her. The big plus is that she has proved capable of independent living, and has not become reliant on proximity to humans and their offerings of cabbage leaves etc… This photo was taken at Cherokee a few days ago.

The other notable new entry is a manatee sighting in the Freeport area of Grand Bahama. A single photo exists – a head shot – but it hasn’t been possible to identify the creature as a known one. (S)he may be a new visitor to the Bahamas. People in the area are asked to report any further sightings in the area to the BMMRO – and if possible to get a picture!
BMMRO CETACEAN SIGHTINGS OCT:DEC 12

BLAINVILLE’S BEAKED WHALES

RANGE MAP IUCN RATING “DATA DEFICIENT”

Mid-frequency broadband sounds of Blainville’s beaked whales

Recent research has been carried out on the sound variations of this relatively little-understood species of whale. “Recordings from acoustic tags show that five Blainville’s beaked whales produced mid-frequency broadband sounds on all of their deep dives, with each sex producing two different sound types. These broadband sounds are atypical of the regular echolocation sounds previously described for this species. One male produced a total of 75 sounds over four dives, between the depths of 109 and 524 meters, and four females produced a total of 71 sounds over 18 dives, between the depths of 305 and 1289 meters. Ninety-six percent of the male sounds and 42 percent of the female sounds were produced before the onset of foraging echolocation sounds, and all were produced before the deepest point of the dives. These sounds may be candidate communication signals, with their production timed to mitigate the risk of both predation and hypoxia (oxygen deprivation).”

The report includes sample sounds from the 3 BBWs shown below, and the one heading the page. I haven’t found a way to embed the sounds, but I am working on it (there’s a time -consuming method involving conversion to MP3, but maybe another day…)

Blainville’s Beaked Whales, Abaco, Bahamas

Thanks to the prolific DEAR KITTY for a cross-reference to this topic on her website, featuring a fine video of BBW in French Polynesia

[youtube http://youtu.be/Ks1aLp5_hqo]

Finally, the action-packed, information-filled, image-laden 4 page winter newsletter. Click below to open.

BMMRO WINTER NEWSLETTER 2012 (Jan13)

GEORGIE THE ABACO MANATEE: IS SHE RELATED TO AN ELEPHANT?

November 19, 2012 by Rolling Harbour

GEORGIE THE ABACO MANATEE: IS SHE RELATED TO AN ELEPHANT?

Georgie, having returned to Cherokee after Hurricane Sandy, is still around there and seems to have made it her home. While she was missing, it was thought she had headed off instinctively for the protection of the mangroves. However a number of sighting reports made since Sandy suggest that she had sensibly swum up the canal at Casuarina, where she was able to keep her head down until the storm had safely cleared northwards, and she was able to return to base. Because she had shed her tag, we’ll never know the full story…

Georgie safely back at Cherokee after Hurricane Sandy

Recently an interesting article by BEACH CHAIR SCIENTIST considered the relationship between sirenians and pachyderms, and added some handy comparative facts (you can seen more manatee facts on this blog HERE). Thanks, BCS, for use permission (the relevant credits are contained in the article).

Are manatees and elephants related?

by Beach Chair Scientist

It might be very difficult to imagine, but manatees (also known as ‘sea cows’) share a common ancestor with elephants which might come as a surprise if you thought manatees shared a common ancestor with other marine mammals such as dolphins, whales, or sea lions. Here are 10 facts that link manatees and elephants are long-lost relatives.

1. Scientifically, manatees and elephants are classified as subungulates. Other mammals in the Subungulata superorder are hyraxes and aardvarks.
2.Manatees and elephants have an uncommon-shaped heart that is spherical. To compare, most mammals have a single-pointed tip at the base (i.e., “heart”—shaped).
3. The West Indian and West African manatee have three or four fingernail-like structures on the tip of their flippers, just like that of the toenails on the feet of elephants.
4. Manatees and elephants both have a thick, gray skin with very sparse hair.
5. Manatees and elephants have molars which move toward the front of the mouth, eventually break off, and are restored by those at the rear. Elephants have a limited number while manatees are never-ending.
6. Manatees have two incisors that bear a resemblance to elephant tusks.
7. Manatees use their large, flexible muscular lips to break apart vegetation in the water and skillfully steer food to their mouths. This is very similar to the action of the elephant eating with his trunk.
8. Manatees and elephants are herbivores. Manatees tend to feast on sea grass and freshwater plants and consume up to 100-150 pounds a day. Elephants tend to feast on small plants, bushes, fruit, twigs, tree bark, and roots and consume up to 330-375 pounds a day.
9. Male manatees and elephants are known as bulls. Female manatee and elephants are known as cows. Young manatee and elephants are known as calves.
10. Manatees and elephants are both endangered. Their numbers have dropped due in a large part to human activities.

Manatee image (c) cruisenaplesflorida.com, elephant image (c) gallery.hd.org

Here is a fantastic TEACHING RESOURCE from the University of Florida and Se Grant extension I uncovered while pulling this post together.

BEACH CHAIR SCIENTIST

Credit: SavetheManatee.org

To whom thanks also for this: WHAT DO MANATEES SOUND LIKE?

[audio http://www.savethemanatee.org/Manatee%20Sounds/Track03mp3.mp3]

GEORGIE THE ABACO MANATEE – CHEROKEE’S SIRENIAN VISITOR STAYS ON…

October 19, 2012 by Rolling Harbour

GEORGIE THE ABACO MANATEE – CHEROKEE’S SIRENIAN VISITOR STAYS ON…

There must be something special about Cherokee on Abaco. Georgie the Manatee, having travelled over from the Berry Is. early last month, spent 4 weeks or so on the move. She was tracked on the west side of Abaco in the Marls, moving north and rounding Little Abaco, then travelling south visiting various Cays along the way, ending up in Hope Town harbour. After a few days she moved across from Elbow Cay to the Little Harbour area, before settling down in Cherokee. That was nearly 3 weeks ago. She’s still there, by far the longest she has stayed in one place

Maybe the sea grass is especially good there. Or maybe she has found a tasty freshwater spring. Or it could be that she is enjoying the company there, and the welcome from the community – though she of course has been a very popular visitor in all her ports of call. Whatever the reason, she seems to be happy and in good health. Kendria Ferguson (BMMRO) has just sent me 3 photos from her visit to Cherokee today. Georgie has managed to shed her tag – again – but since everyone knows where she is, it doesn’t matter for now…

The image below is also posted on the BMMRO’s FACEBOOK PAGE and maybe gives a clue to why Georgie is so content – calm, friendly interest and attention. The next one is of a young boy inspecting Georgie, also in Cherokee. Equally peaceful.

Let’s compare and contrast those serene pictures with another taken recently – the woman below who was detained in Florida for her ‘manatee riding’ antics…

“GEORGIE” THE MANATEE MOVIE: ON LOCATION AT CHEROKEE, ABACO

October 3, 2012 by Rolling Harbour

UPDATE 17 OCT I gather that Georgie is so pleased with her new home at Cherokee, she’s still there. Not sure if she is with or without her tag, but I suppose if she has decided to stay put in one area, tracking her is not a priority. Maybe the sea grass there is a particularly good kind – or perhaps she has found natural springs to her liking. Maybe it’s the folk who live there… yes, I think it must be that. I’m hoping to get some more specific news soon, and some more photos.

UPDATE 7 OCT Kendria says that Georgie has managed to lose her tag yet again. She’s still at Cherokee, but if she decides to make a move, she can now be tracked only from reported sightings. Maybe she just doesn’t like to accessorise…

UPDATE 6 OCT Georgie has taken to life in Cherokee. She is still there – the longest she has stayed on one place during her epic journey. She’s a very popular guest, of course, and has generated a lot of local interest and affection. Here’s a BMMRO photo taken yesterday of Georgie enjoying some quality algae browsing on the pilings in the dock

“GEORGIE” THE MANATEE MOVIE: ON LOCATION AT CHEROKEE, ABACO

The story of Georgie, the young female manatee currently undertaking a round trip of Abaco, has further raised the profile of these unusual and fascinating creatures in the northern Bahamas. Like many others who have been enthused by this important conservation and research project, I’ve been following her story since her release with her mother Rita in the Berry Is. earlier this year. In June she was weaned. In September she decided to set off to sea grass pastures new – see GEORGIE for details

Yesterday she was still in the Cherokee area, but had lost her tag. The task was to locate her, find the tag and reattach it, and check her wellbeing. All were accomplished in the course of the day and the BMMRO posted: “Today was another day in Georgie’s ‘world according to Georgie’!!! A special BMMRO thank you and Manatee high five to Andrew Lowe, Cindy & Buddy, and the community of Cherokee! Georgie is lucky to have such caring people around! She is still parked at Cherokee and BMMRO will do their best to continue to monitor her health and habitat use in the area!”

Things have moved on a bit since then, and I am really grateful to Kendria Ferguson for finding the time to email me; and to Cindy James Pinder for permission to use her excellent photographic material from her time spent with Georgie. Her latest news is that Georgie is moving south towards Casuarina. There are blue holes in the area where she can find fresh water. Cindy adds “She may show up in the canal in Casuarina today. If you see her please offer her fresh water from a hose.”

It’s time to showcase a short video taken by Cindy at Cherokee yesterday. In order to post it here I have had to make a derivative movie from the original. It’s like an uncontentious bootleg, i.e. made with the artist’s approval (for which many thanks!). The quality isn’t as good of course, but you will clearly see what is endearing about these inquisitive, gentle and trusting creatures – and why this makes them so vulnerable and in need of protection. Only today, a woman has been detained in Florida for riding a manatee – a strictly unlawful act that has been strongly condemned.

Here are some stills also taken by Cindy yesterday, who says “…in case you are wondering . . . a manatee feels like leather!”. They depend on having some fresh water, and these great pictures show various methods of supplying it. The top one is my favourite.

HELP NEEDED If you would like to support manatee research and conservation in The Bahamas, please email info@bahamaswhales.org or rollingharbour.delphi@gmail.com

This is the perfect place and time to post the BMMRO September 2012 Whale, Dolphin and Manatee sightings map. Last month the cetacean count was very low – no whales at all, a solitary dolphin. However, manatees are starting to feature much more, and the Abaco sightings – presumably of Georgie as she progresses round the Islands – are the first ones recorded there (I think) since manatee sightings began to be included towards the end of last year. A cause for breaking out the fresh water to celebrate.

* * * * * * *

MUSICAL AFTERNOTES The video music is Rizraklaru by Ralph McTell (before he arguably spoilt it all with the mawkish ‘Streets of London’) from ‘Spiral Staircase’ (credit / plug for RM). He wrote it in 1967 while living in an old caravan in deepest Cornwall. He and his mates had only mother nature’s ‘Rural Karzi’ to use, and the song title is an anagram. It’s a long story that ends, in RM’s words, “After he’d stopped laughing, Henry and I explained the title’s origin [to him] and he suggested an anagram, so we put the first letter last and spelt the whole thing backwards, and there you have it ! RIZRAKLARU !”

ABACO MANATEE GEORGIE’S TRIP: HOPE TOWN TO CHEROKEE

September 27, 2012 by Rolling Harbour

ABACO’S MANATEE, GEORGIE, SWIMS FROM HOPE TOWN VIA LITTLE HARBOUR TO CHEROKEE

GEORGIE UPDATE 2 OCT Cindy James Pinder has posted on Facebook “Oh no, Georgie the manatee has lost her tracking device. Be on the look out for it in the Cherokee area. We are going to go out and look for her tomorrow with BMMRO. We are hoping that she goes back to the dock area looking for fresh water.”

BMMRO UPDATE 1 OCT I’ve just heard from Diane Claridge and Kendria Ferguson. They have kindly clarified the details of Georgie’s route, which makes her journey longer than my guesstimate (see below). Georgie has continued on her way, and after some resting and some quality sea grass munching, Kendria says (yesterday ) “…right now she is in CHEROKEE!”. I’m not sure where the fresh water springs are along the east coast, but I am beginning to think that Georgie may be on her way to check out Rolling Harbour and the Delphi Club, drawn by telepathic and symbiotic forces as yet unexplained, projected from the blogosphere…

BMMRO FACEBOOK “Georgie the manatee is creating quit a stir in Cherokee! Thank you for the sighting reports! (get some photos please!) To everyone there please don’t feed her lettuce. Manatees become very dependent on humans-their fast learners! It also teaches them to come into marinas which is where their number one predator lives – BOATS!! We want to ensure Georgie’s safety whiles she is here! We are unfamiliar with the area-so if anyone knows of any natural freshwater resources (shallow water seepage/blueholes) please do share that info! It is ok to give her a hose, mainly because we are not sure if she’s getting adequate freshwater in the area. Please remember she is a toddler and her belly is never full so have a cut off limit! See you tomorrow Cherokee!! Take care of Georgie!”

Georgie’s next stop?

BMMRO report 30 SEP Georgie the manatee continues to travel around the Abaco’s! Fitted with a new satellite tag, she is currently exploring LITTLE HARBOUR. Yesterday, scientists caught up with her by CORNISH CAY where she was taking a quick nap and feeding on seagrass. We will continue to update the public on her whereabouts. Thank you to everyone for all their assistance in locating Georgie and ensuring her safety whiles she takes a much needed vacation from the Berry Islands.

A short time ago I wondered (in print) when a manatee would next be seen in Abaco waters – the nearest candidates being the small Berry Is. population. The answer was quick. Now! Georgie – the recently weaned calf of Rita – had swum across from the Berrys to Abaco, explored the Marls, headed north to Little Abaco, then travelled south on the eastern side of Abaco. She was spotted at Green Turtle Cay, but it had become clear that her satellite tag was malfunctioning, so locating Georgie and monitoring her progress depended on reported sightings.

The BMMRO reported yesterday “Georgie the manatee was sighted at the Sailing Club dock in Hope Town Harbour just after 2pm today! We’d appreciate any further sighting reports as to her whereabouts! Please drive carefully in and around Hope Town Harbour.” Hope Town resident Stafford Patterson was able to get 2 fine photos of Georgie. I contacted him about using them, and he has replied “Permission granted!! And we were happy to host Georgie yesterday.” So here is Abaco’s sole resident manatee (as far as I am aware) enjoying her visit to Elbow Cay.

A team was able to fit a new satellite tag to Georgie (see below), so following her adventures will now be much easier. But where will she go next? What this space or, better still, check out the BMMRO FACEBOOK page

STOP PRESS I’ve been wondering about the distance Georgie has travelled (remembering always that she was weaned only recently). So with the the help of an online map measuring thingy (Free! Cool!), here’s a calculation based loosely on more assumptions than you will find on ASSUMPTION ISLAND. For a start, I don’t know where in the Berry Is. Georgie officially set off from; nor where she was seen on the Marls; nor how she negotiated Little Abaco and the Cays along the east coast of Abaco; nor how many times she circled round exploring as she went. However, taking the ‘as the manatee swims’ direct line approach and assuming no significant deviations, the gizmo reckons the journey was a minimum of 150 miles. With any luck the recovered defective tag will have recorded her exact route, and amply demonstrate that I have wasted 1/2 an hour on this. Still, I wanted to know…

And for anyone wondering about Assumption Island, it does indeed exist, located in the Indian Ocean north of Madagascar. And the spooky thing is… it is shaped remarkably like a manatee! Well, quite like one, anyway.

Assumption Island (geographically correct) Assumption Island (manatee rotation) Awww…Cute!!!

Credit: savethemanatee.org

“RITA & GEORGIE’S EXCELLENT ADVENTURE”: A BAHAMAS MANATEE MOVIE

August 31, 2012 by Rolling Harbour

“RITA & GEORGIE’S EXCELLENT ADVENTURE”: A BAHAMAS MANATEE MOVIE

The BMMRO has produced and distributed, courtesy of the always watchable CONCH SALAD TV, a fantastic 7 minute movie of the story of Rita and Georgie. It’s a heart warming tale of a West Indian manatee mother and calf pair that made the journey from Eleuthera via Nassau and then via cradle and boat transport to the Berry Islands for a new life. It’s a tale of conservation, preservation and hopefully (if they continue to get on well with the small resident population there) procreation… The main natural difficulty facing manatees in the Bahamas is the lack of fresh water – see how this is tackled. The main man-made problem comes from man’s use of the waters. For example, boat-strike / propeller damage is an ever-present danger. To see more about Manatees in this blog CLICK HERE To reach the BMMRO Facebook page CLICK HERE

BMMRO INTRO

IT’S HERE!! MANATEES IN THE BAHAMAS. PRESENTED BY LOGGERHEAD PRODUCTIONS

Grab your popcorn and everyone in the community, office or home…ENJOY! SHARE! ♥ MANATEES !

REVIEWS

“The Manatees were moved. As indeed was I…” The Wall Street Journal

“An uplifting experience…” The Washington Post

“Seeing these manatees made me a man at ease…” Florida Herald Tribune

“Lovely Rita…” Sir Paul McCartney, Kt, MBE

Credit: savethemanatee.org

WEST INDIAN MANATEES: GOOD NEWS FROM BMMRO, BAHAMAS

August 20, 2012 by Rolling Harbour

GEORGIE THE MANATEE IS WEANED

It’s good to look beyond the immediate area of Abaco and the Cays when the occasion calls for it – for example, more good news about the BMMRO’s painstaking research and careful protective monitoring of the very small West Indian Manatee population in the Bahamas. I’ve written before about these gentle, unhurried, curious creatures and their vulnerability – particularly to man’s usage of their natural habitat CLICK ===>>> MANATEES

Kendria Ferguson’s story below shows just one aspect of the BMMRO’s commitment to the conservation of the cetaceans and sirenians in the seas around Abaco and beyond. The Manatees have excited the interest of the whole local community including the schoolchildren. If you have ever been moved by the sight of dolphins in Marsh Harbour or whales further out to sea, you can be sure someone is keeping an eye on their well-being. You might even be moved to help this important conservation work, in which case CLICK ===>>> HERE

KENDRIA’S REPORT

Adult female manatees are considered sexually mature at 6-10 years of age and have a gestation period that lasts up to 13 months. The first two years of a calf’s life is spent with its mother. During this time they are taught where to find food, fresh water, warmth and shelter. Generally, after two years the calf separates from its mother. This separation is known as ‘weaning’.

On the 14th of June 2012 Argos satellite locations received from both Rita and Georgie’s satellite tags indicated that they were no longer traveling together. Georgie had been weaned. Georgie was born on the 25th June 2010, therefore Georgie was now old enough to survive on her own in the wild

Georgie fitted with a paddle belt around the base of her tail. A flexible nylon tether is then attached to this belt with the satellite tag, which floats when it’s near the surface.Photo provided by Jim Reid-USGS Sirenia Project

After tracking Rita and Georgie for the last three months, it was hard to fathom a two year old being old enough to take on the world. But like they say – mothers know best!

Rita and Georgie fitted with satellite tags

Rita and Georgie were released in Great Harbour Cay (GHC) on April 19th of this year. They travelled to Nassau during Hurricane Irene (late August 2011) from Spanish Wells, Eleuthera and ended up in Nassau harbour. Concerned for their safety, The Department of Marine Resources gave Atlantis-Dolphin Cay permission to capture the animals and house them until a decision was made as to their release. After spending over twenty-five weeks in captivity, scientists feared that Georgie would be weaned before she was returned to the wild and given the opportunity to learn how to survive in her natural habitat. The mother-calf pair was transported to The Berry Islands on April 19th, where they were released and fitted with VHF data log satellite tags.

A map showing areas visited by Georgie pre-weaning and post-weaning

There are four resident West Indian Manatees (Trichechus manatus) residing in Great Harbour Cay, Berry Islands. Notably, an adult female, “Gina” (known previously from Florida), has been residing in Great Harbour Cay since 1999. Since then she reportedly has had 3-4 calves and is currently accompanied by her female calf, JJ, which was born in the late winter of 2011.

Within Rita’s and Georgie’s first week of being released they travelled over 50 miles around the east coast of GHC to as far south as Ambergris Cays and back into the harbour where they were released. During the winter months, Floridian West Indian Manatees (Trichechus manatus latirostris) travel vast distances in search of warm waters. So it isn’t uncommon for these agile species to explore the shallow waters in which they inhabit.

Georgie is now re-visiting important habitat areas she visited in the past with her mother. Since their separation in June, Rita and Georgie have been seen together in the harbour by the local community.

Scientists will continue to monitor Georgie’s movement patterns around The Berry Islands throughout the hurricane and winter seasons. This data will assist us in developing a management plan for manatees in The Bahamas.

Story written by Kendria Ferguson, BMMRO’s resident manatee expert

RITA & GEORGIE’S BIG ADVENTURE: BAHAMAS MANATEES TAKE A TRIP

May 21, 2012 by Rolling Harbour

RITA & GEORGIE’S BIG ADVENTURE

It’s Week 4 since mother and calf were released. Since then, they have made some manatee friends and gradually increased their range of exploration as their confidence continues to grow. The week’s big news is that in five days, Rita and Georgie travelled over 70 miles around Great Harbour Cay, extending their interest further south than ever before. Here are the other mother and calf pair from the area, Gina & JJ

The logo at the top is clickable straight through to the excellent BMMRO weekly reports of the lives of these gentle creatures, where you will find all the details of their progress. I have also add a click-thru’ logo near the top of the sidebar so that manatee-watchers can go straight there from this blog at any time.

So may I encourage all you nice followers out there to keep an eye on the developing story; and remind you in a subtle – oh, ok then, rather direct way – that this kind of vital conservation research in our oceans can only be carried out with support. That could include direct support for the BMMRO’s work… and / or maybe even adopting a manatee (details on the Manatee blog)

Rita and Georgie Tracking Map Week 4

BAHAMAS MANATEE UPDATE – CHECK OUT RITA & GEORGIE’S PROGRESS

May 12, 2012 by Rolling Harbour

The BMMRO’s brilliant new charting the progress of mother Rita and calf Georgie after their release (and showing wonderful pictures) is becoming addictive. How far have they ventured this week? Are there any more out there?

Here, Rita and Georgie are wearing their tags. I really recommend a visit to the for the full reports, but here’s a quick review of the highlights of weeks 2 and 3 since their release:

WEEK 2

Rita & Georgie are beginning to attract a bit of a following
During the week their confidence grew and they undertook a longer expedition (see map below)
During their travels they were joined by 2 other manatees, first a juvenile male, then an adult male
Rita’s tag became disconnected. It was retrieved, the data downloaded, and it was successfully reattached
Audio recordings were made of underwater manatee communication
At one stage there were six manatees seen together, with manatees Gina and JJ joining the 4 others

Rita nurses Georgie

WEEK 2 ADVENTURES

A far more complicated pattern than the simple explorations in WEEK 1

WEEK 3

Continued careful monitoring of more complex (= braver) exploration
A great deal of local interest generated.
A ‘Save the Manatee’ campaign started
Presentations for groups of school students, including involving them in actual monitoring.
The juvenile male has stayed with Rita and Georgie.

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