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1 February 2007

Black and white dolphins

Posted by Dave, on the Esperanza

Southern rightwhale dolphin © Greenpeace/Newman
Southern rightwhale dolphin © Greenpeace/Newman
I don't know how many times I've seen dolphins while at sea. Really, I don't know. The time I was on the Esperanza, off the coast of West Africa, it seemed that every afternoon, Nadia, the 2nd mate, would shout out "crazy jumping dolphins" - and we'd be out on deck, watching the spinner dolphins pirouetting through the air.

I never get tired of it. At home in Ireland, I've had encounters with Dusty a friendly wild bottlenose dolphin that has managed to escape the hordes of visitors, and now hangs around a rough part of coastline where only stronger swimmers can visit her.

We seen few dolphins since we left Auckland - in fact, last night was the first time. Yesterday was Nienke's birthday. We'd just had delicious cake made by Celeste and Isha (not the first either - it was my birthday before we left port, and they made me my first birthday cake in years!) when a call came over the intercom from Frank "dolphins on the starboard side!"

A small pod of dolphins was swimming alongside the ship - and they were a weird colour - they were black and white, and no dorsal fins. The swell and wind had eased a bit, so several of the crew were out on the bow, watching the dolphins play around the bow. Pretty cool birthday present for Nienke!

Turns out they were southern rightwhale dolphins (Lissodelphis peronii), which by all accounts is a poorly known species - no one is sure of how many there are, but apparently thousands of them were killed by drift gillnets in the 1980s. They're the only dolphins in the southern hemisphere without a dorsal fin, and have been seen in pods of up to 3000!

Here's some photographs taken by Daniel, Gavin and I. Enjoy!

- Dave
Southern rightwhale dolphin © Greenpeace/Newman
© Greenpeace/Newman

Southern rightwhale dolphin © Greenpeace/Beltra
© Greenpeace/Beltra

Southern rightwhale dolphin © Greenpeace/Beltra
© Greenpeace/Beltra

Southern rightwhale dolphin © Greenpeace/Beltra
© Greenpeace/Beltra

Southern rightwhale dolphin © Greenpeace/Walsh
© Greenpeace/Walsh


Southern rightwhale dolphin © Greenpeace/Walsh
© Greenpeace/Walsh

   

Comments

Great pictures of southern rightwhale dolphins! ----

Did you know that this dolphin was already listed in 1851 by Herman Melville in his attempt to classify the whale species (Moby Dick, chapter 32 on "Cetology")? There, he vividly describes this species as follows:----

"BOOK III (Duodecimo), Chapter III (Mealy- mouthed Porpoise). The largest kind of Porpoise; and only found in the Pacific, so far as it is known. The only English name, by which he has hitherto been designated, is that of the fishers - Right-Whale Porpoise, from the circumstance that he is chiefly found in the vicinity of that Folio. In shape, he differs in some degree from the Huzza Porpoise, being of a less rotund and jolly girth; indeed, he is of quite a neat and gentleman-like figure. He has no fins on his back (most other porpoises have), he has a lovely tail, and sentimental Indian eyes of a hazel hue. But his mealy-mouth spoils all. Though his entire back down to his side fins is of a deep sable, yet a boundary line, distinct as the mark in a ship's hull, called the "bright waist", that line streaks him from stem to stern, with two separate colors, black above and white below. The white comprises part of his head, and the whole of his mouth, which makes him look as if he had just escaped from a felonious visit to a meal-bag. A most mean and mealy aspect! His oil is much like that of the common porpoise."----

Paul, San Diego, CA

Posted by: Paul Labhart at February 1, 2007 4:43 AM

Mealy mouth? Damn, Herman was rather cutting, eh?

Posted by: Dave on the Esperanza at February 1, 2007 5:42 AM

Hi Dave!

Happy to know that you are back on the Espy and what a nice surprise to see my name on your blog ahahh. Well while you where going south toward the cold i was spending some vacantion in a warm country!! I usualy follow you everyday but i miss a couple of days during my trip. Your dolphins pictures are wonderfull and I wish I could have call "crazy jumping dolphin at the bow" like in the old time!

I wish you all the best for that campaing. sail safe, I Hope to sail with you soon and salutation to the rest of the crew

Take care
Nadia
xxx

Posted by: Nadia at February 1, 2007 7:14 AM

Thanks for the pictures - they look as if they were painted with the yin & yang symbol!

Posted by: Irene B at February 1, 2007 10:12 AM


best wishes to you and all the crew finding the whalers.

Phil

Posted by: phil at February 1, 2007 6:13 PM

fantastic images. I thought for a minute you'd found a new spcies.

Posted by: raysto at February 1, 2007 7:34 PM

And guess what? Hourglass dolphins were seen from the bridge this morning!

Posted by: Dave on the Esperanza at February 2, 2007 8:11 AM

Seeing beautiful creatures like these makes me wonder how anyone could take their life. I mean, they actually 'follow' the boat and jump out of the water just to get attention.

They are clearly a loving species, and it makes me sad to think that people actually take advantage of this and exploit them in the most cruel ways just for a profit.

Posted by: Andre Inglis at February 2, 2007 8:30 AM

Hi Guys,Its awesome being able to be part of your on board experience.Wow the Nightwhale Dolphins are truly a slice of heaven I envy some of what you will see on your journey.I still wish I had some of your courage.But I hope in some small way I can do my part whatever that maybe?Thinking of you all daily Merrill and all associated livestock (I have alot of pets)

Posted by: Merrill at February 3, 2007 8:19 AM

right now i am studdying Spinner Dolphins for a school report. While i was researching i cam across these pics! The first thing i thought was WOW these look really wierd! so i hd to study them to fins out what they were! they are very cool

Posted by: Tory at March 16, 2007 12:02 AM

All updates from the Southern Ocean whaling 2007 leg »
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