CETACEAN SENSATION: SPERM WHALES & DOLPHINS ON ABACO


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CETACEAN SENSATION: SPERM WHALES & DOLPHINS ON ABACO

July has been ‘Whale Camp’ month for the BMMRO, when a small group of lucky youngsters get to spend time out at sea searching for whales and dolphins, and learning the intricacies of data recording and research. One target was the sperm whale, a species that may be found off the coasts of South Abaco. This is a favoured place because the deep trench of the Great Bahama Canyon throws up the food these whales need (see map below).

After some time spent searching, the BMMRO reported  “the sperm whales are back! We found a single animal yesterday, and finally in the evening found the rest of the group, 10+ animals including 3 mother-calf pairs, and dolphins at Rocky Point!” Here are some of the photos from the trip.

Sperm Whale Tailing, Abaco, Bahamas (BMMRO) Sperm Whale, Abaco, Bahamas (BMMRO) Sperm Whale, Abaco, Bahamas (BMMRO)

This map of the northern Bahamas shows the V-shaped tails of the Great Bahama Canyon, and explains why the east coast and (in particular) the shallower south-west coast between Hole-in-the-Wall and Rocky Point is so attractive to feeding whale species.

Great Bahama Canyon

The dolphins were quite prolific in July, in particular bottlenose and spotted dolphins. These photos were mostly taken while the search for sperm whales was going on: the BMMRO posted “lots of dolphins up at Gorda Cay yesterday… still not hearing any sperm whales in the area, has been a couple of weeks without sign of them so they should be showing up again soon…” As they obligingly did!

Bottlenose Dolphin, Abaco, Bahamas (BMMRO)Bottlenose Dolphins, Abaco, Bahamas (BMMRO) Bottlenose Dolphin, Abaco, Bahamas (BMMRO)Spotted Dolphins, Abaco, Bahamas (BMMRO)

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Today is the first day of the crawfish season and Facebook Abaco has been crawling with crawfish for a couple of days in feverish anticipation. So I decided to stick with whales and dolphins instead because there are enough crawfish images out there to keep anyone happy. However I did particularly like this offering today from Albury’s Ferry Services, always a byword for tastefulness and decorum. I’ve borrowed their picture (they borrow mine sometimes) – I wondered if it need a little more exposure, then decided there was probably quite enough already….

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Photo credits: all cetaceans, BMMRO; Crawfish Ladies, Albury’s Ferries; ‘Keep Calm’, Mariah Sawyer