Showing posts with label southern bottlenose whale. Show all posts
Showing posts with label southern bottlenose whale. Show all posts

Sunday, January 17, 2010

Smooth Sailing in the Scotia Sea

17 January 2010
Scotia Sea En Route to the Antarctic Peninsula

It was another one of those pre-wakeup call days! Morten alerted us
about 6:30 am that Kerguelen Petrels were flying around the ship. Soon
enough, the bridge and monkey deck were crowded with birders, ticking
yet another life bird. Seas were incredibly flat-- so much so, that
flocks of Kerguelen Petrels were sitting on the water. What a treat!
Then, the fog rolled in.

Leader David Vander Pluym presented a lecture on the detailed life of
the world's largest seal, the Southern Elephant Seal. About 3 pm, the
fog had lifted to reveal mirror-smooth seas. Debra made an annoucement
that conditions were great, whales were ahead, and the first Southern
Fulmars had been tallied. This woke quite a few folks up from their
naps. For nearly 4 hours, all of us were transfixed with a great
assortment of wildife. None of us could be peeled away. Therefore, two
afternoon lectures were canceled, recap was canceled, and it was decided
that the briefing would be very brief!

Marine life is so often found in patches. This was so apparent during
our 4 hours of wildlife watching. We saw many Southern Fin Whales,
Southern Bottlenose Whales, Southern Elephant Seals, a Leopard Seal,
many Antarctic Fur Seals, as well as many seabirds-- all apparently
feeding on krill. The first Antarctic Tern of the voyage hovered
overhead. Many flocks of Southern Fulmars and Cape Petrels were sitting
on the glassy seas.

Finally, Chet Ogan spotted our first iceberg which was 9 miles away.
Carved with billowy, rounded mounds at the top, and layered with
multi-colored blue strips, this was a most beautiful iceberg. As we drew
closer, and closer, Captain Pruss maneuvered the ship for us to have
wonderful views and photographic opportunities. Two Chinstrap
Penguins stood on the flank of the iceberg. Comically, one slide down
the side, like a child on a sliding board. Our Captain received a round
of applause both from the bridge and the monkey deck for his expert ship
handling. At this stage, many of the passengers have developed quite an
admiration of our captain, comparing him to Sean Connery, no less!

After dinner, the staff set up a 24 hour wildlife watch on the bridge.
Who knows what is in store for us? We continue to fluff our auras! The
weather forecast is for more of the same smooth seas, tomorrow!

Albatrosses forever,
Debi Shearwater
On board Professor Multanovskiy, charter voyage

Monday, January 11, 2010

A Whale of a Day!

11 January 2010 En Route to South Georgia

Early morning found us surrounded by whales in all directions off the
bow. The first of 59 Fin Whales made a pass only 30 feet off the bow.
This was immediately followed by 2 Sei Whales which followed our joyful
ship at the 10 o'clock position for about 5 minutes. Hourglass Dolphins
rode the bow. More Fin Whales appeared. Our very keen Captain slowed the
ship, and cameras shot off in rapid fire. V-shaped blows were spotted
off the bow. Again, our Captain carefully navigated our ship, providing
excellent views and photo opportunities for us with four Southern Right
Whales! Many folks on board were especially anxious to see this
particular species of whale. A few more Hourglass Dolphins cruised by.
Finally, six Southern Bottlenose Whales were spied. They never
approached the ship, but due to the extremely calm seas, all on board
were afforded good views of this toothed whale. It was one incredible
day for whales-- and, perfect timing since we had had our cetacean
lecture only yesterday.

Seas continued to remain remarkably flat, without any whitecaps
whatsoever. The sea surface temperature dropped from 10 degrees C at the
Falkland Islands to 6 degrees C, and finally to 4 degrees C, after
crossing the Antarctic Convergence, or Polar Front, today. This brought
a major influx of Antarctic Prions. A few King Penguins were seen
swimming at sea, and more Gray-headed Albatrosses were spotted today.

We continued our on board lectures, with Don Doolittle presenting an
informative talk about Ice; John Sterling on Albatross Natural History,
and Debra Shearwater on an overview of South Georgia's magnificent
wildlife.

Very early tomorrow morning, we hope to spot Shag Rocks, the smallest
sub-Antarctic islands.

Our total cetacean counts for 11 January 2010 were:
SOUTHERN RIGHT WHALE- 4
SOUTHERN FIN WHALE- 59
SOUTHERN SEI WHALE- 3
SOUTHERN BOTTLENOSE WHALE- 6
HOURGLASS DOLPHIN- 27

Albatrosses forever,
Debra Shearwater