Friday, August 7, 2015

Good Day Cetacean Station,

On our 9am voyage aboard the Cetacea we surveyed for cetacean activity on the Southwest Corner with our comrade, Captain Jim.  We were quick to observe a cacophony of humpback whales who were encompassed by no less than four boats, so we opted for a journey east for depths absent of human activity.  After a lengthy search across calm seas we were accompanied by fellow whale watching vessel Dolphin VII, and before long each boat found its own whale to observe!  Just 7 miles north of Provincetown we caught sight of a humpback fluke pattern that remains unidentified by myself and Mira.  This mysticete embarked on a dive exceeding 6 minutes, and after an extensive search of the eastern front we headed for whale activity we had earlier bypassed. 

Unknown humpback whale found on Southeast Stellwagen.  Rich Dolan, BHC naturalist

We promptly sighted four different associations of humpback whales, and all aboard the Cetacea happily witnessed an approaching quartet consisting of Bayou, Perseid, Cajun, and Cajun’s 2015 calf!  These rorquals were fluking whilst traveling randomly, and at one point a lone common dolphin was cruising right in front of Bayou’s rostrum!

Bayou's fluke.  Rich Dolan, BHC naturalist

Cajun's fluke.  Rich Dolan, BHC naturalist

3 of 4 whales in association. Bayou (front), Cajun (back left), Cajun 2015 Calf (right). Rich Dolan, BHC naturalist 

Bayou diving beyond the starboard pulpit.  Rich Dolan, BHC naturalist

We took note of an associated duo at our stern, and one of these mammals bore the characteristic fluke of Sprinkler!  After several moments with these beloved beasts we headed back for Boston, leaving the whales amongst a turbulent tempest of whale watching boats and recreational vessels.

Today marks my final voyage with NEAQ intern Mira; it is truly a privilege to be in the company of such energetic young scientists who strive for the conservation of our marine environments!

Peace and Love,

Rich

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