The ship moved to a new location on the afternoon of March 2nd.
the green is algae or lichen
Orca
Orca, the predator whale
swimming near the yacht around our lunch time
OFD captured this Orca and her baby. Later, during the recap lecture and whale presentation we learned that Orcas keep their dead babies with them for several months. That was the case for this Orca.
I watched the staff prepare for the Zodiac landings. Staff took all sorts of equipment to the landing site to mark where visitors could walk so as not to disturb flora or fauna. Walking sticks were available to anyone who felt the need to use them. Supplies were taken to leave at the cabin. (More about that later in this post.) The guides (maybe 12 of them) and Didier, the team leader, prepared everything for the ease and safety of the passengers. All of this preparedness took place in the first 30 minutes of the afternoon stop. Anchors are no longer used when a vessel stops. GPS keeps the ship in place, adjusting to the current and wind in the area.
loading more equipment
unloading the Zodiacs, 6 or 8 of them
Hubby and OFD took advantage of the Zodiac ride to land on Wiencke Island.
their destination, Damoy Hut
Damoy Hut is designated as Historic Site and Monument No. 84. It sits approximately 100 metres from the shoreline of Dorian Bay. The bright orange, prefabricated hut was established by the British Antarctic Survey (BAS) in November 1975 and was used as a transit station for BAS staff and stores to be flown south from the skiway on the glacier above the hut to Rothera Research Station when sea ice prevented access by ship. It was last occupied by BAS in 1993.
now a museum to show what and how the scientists and researchers lived
snowshoes and whale bones on the bunks
hut could sleep 15
kitchen
Known as the "most southerly waiting room," it is managed by the UK Antarctic Heritage Trust (UKAHT) and remains a preserved, 15-bunk, cold-war era time capsule.
The BahÃa Dorian hut (building on the left) was established by the Argentine Navy on February 23rd, 1953. It sits in very close proximity to the British Hut and covers an area of c. 12 square metres. The hut has been used as an emergency refuge.
Staff guides told OFD that supplies are left at the hut each time a cruise ship stops. I was surprised to learn the number of vessels and people who might be in this area of Antarctica and not be on a cruise ship. More on that later, also.
The afternoon landing was more than visiting the historic orange hut. The following are photos from OFD as she walked on the island.
a molting gentoo chick
gentoo egg shell, most likely broken by a skua (predator bird) to get to the yolk
or baby chick
the green is guano, penguin poop
the red is lichen or algae
red belly from sliding on the guano
a gentoo rookery on the rocks
Females lay two eggs between June and December, depending on how far south they are.Eggs incubate for 34 to 37 days and hatchlings are born in early summer, with parents taking turns providing food, shelter, and warmth for the rapidly growing chicks.
After four to five weeks chicks venture away from the nest, forming groups with other chicks. These groups, called creches, allow chicks to gain some independence while enjoying safety in numbers. Until the chicks develop their waterproof feathers, they would drown at this stage of life.
Chicks fledge after 62-117 days. Their downy feathers are replaced by waterproof adult plumage, and they begin to learn to swim. Parents stop feeding them around this time, returning to sea to feed up before their annual molt. They will spend 2-3 weeks on land, fasting while their old feathers are replaced with new ones.
Gentoos are 29-35 inches tall and weigh from 10-18 pounds. Their life span in the wild can be 15-20 years. They are the fastest penguin swimmers. Sea predators are orcas and leopard seals. Land predators are some of the sea birds.
Gentoo penguins don’t migrate. Many forage close to their colonies through the winter, while some forage further afield.
people walking on Wiencke Island
rocks and snow
bringing the kayaks and kayakers back after their excursion
the yellow kayak if for the guide
gentoos on the rock outcropping
One or more of the guides would give a briefing at the end of each day, sharing info in their area of expertise. They would also let us know the plan (subject to change) for the next day. I found these sessions, usually one a day while moving about, but several a day when at sea, to be very interesting and educational. The guides were also guides on each of the Zodiacs.
sunset in Antarctica