Showing posts with label wildlife. Show all posts
Showing posts with label wildlife. Show all posts

Wednesday, 16 July 2014

Arctic Explorers

I awake from my slumber to breath taking views of Spitsbergen. Tall, dark, sheer mountains with blankets of snow and smooth white glaciers reach a sea that is calm as a millpond. The only ripples are created by the hundreds of auks. Everywhere I look there are Little Auks, Brünnich’s Guillemot, Black Guillemot and Puffins, either sitting on the water or streaming by in low flying groups. Amongst them are Fin Whales, surfacing against the stunning, mountainous backdrop. It is paradise. Our first stop is the town of Longyearbyen. An industrial place, with mines carving across the mountainside, looming over the houses that to be honest look a little worn against the grey skies. Throughout the town Snow Bunting sing, males in full breeding regalia flit from building to tundra to rock. I brave the Arctic Terns that nest right next to the road, I do not blame them for swooping and attacking me in protection of their precious eggs. Right next to the sign warning me to go no further without armed protection (this be Polar Bear country) I meet familiar birds, Grey Phalarope – known here as Red Phalarope – and Purple Sandpiper in stunning breeding plumage. Eider nest right next to a compound filled with howling Huskies. Later as the ship heads back out of the Fjord, sunshine starts to spill through gaps in the cloud cover, and dazzling in this light are the blows of a group of Fin Whales. Astounded I watch these whales milling, not moving fast or feeding, but resting. Amongst them there are clearly younger, smaller animals, and in amazement I watch as one lifts its tail fluke out of the water, a behaviour I have seen many times in Humpback Whale and Sperm Whale, but that is more unusual in this, the second largest animal on the planet.

Fin Whale off Spitsbergen

Our second stop is probably the most stunning, this was the day that the beauty of this remote, wild landscape was truly revealed in glorious splendour. Brilliant blue skies reflected in blankets of snow which covered the research town of Ny-Ålesund. A sheer, cracked wall of blue and white ice rears up where glacier meets sea. Immense mountains surround the town whose houses are brighter and feel more welcoming. Early in the day a Humpback Whale is sighted feeding in front of the glacier at the end of the bay. All day it works its way to and fro in front of glacier and mountains, feeding amongst the meandering ice bergs. Mid-afternoon and the whale has worked its way right in front of the stationary ship. Bubbles appear, rippling the calm blue water, and with a whoosh of breath the whale appears, throat and mouth distended as it gulps fish and water in one go. It dives with a flick of its tail fluke, and moves a little further on. The Arctic wildlife on land is just as impressive; amongst the snow and houses, the raucous screeching crescendo of Arctic Terns once more signals their intent to protect their nests by any means. Reindeer wander across blankets of snow. Long-tailed Duck, Snow Bunting and Barnacle Geese mingle on the tundra with Purple Sandpipers and Turnstones. Long-tailed, Arctic and Great Skua careen through flocks of Kittiwakes and terns that are feeding just off the shore. It is hard to say goodbye to such a dramatic and beautiful place as the ship headed away once again surrounded by Little Auk and Brünnich’s Guillemots.

Humpback Whale lunge feeding 

The final stop is Magdalena Bay, the most northerly, remote and wild of all the places we visit. Here the mountains are closer, looming perhaps ominously above a small circular bay where once again icebergs swirl. Glaciers sweep down between the sheer cliffs and rocky screes. Closer inspection reveals thousands of Little Auks swarming around the mountainside where they are nesting amongst the rocks. The ship nestles itself at anchor amongst the icebergs and we spend a morning watching the Auks, soaking up the wilderness. Again it is hard to leave such a raw and beautiful place, but as we leave with the smooth rippling waters giving way to waves and white caps, a sudden movement alongside reveals seven or eight Walrus! They surge up through the waves, tusks bared, tumbling over each other as the ship headed out to sea.

Walrus!

And so we head south, our adventures on Spitsbergen itself were over, but its incredible waters still had some surprises in store for us…

Monday, 28 October 2013

The Hunt

The RIB sped out of Victoria Harbour, skimming over the silky smooth water of the San Juan Straight. Mist, through which the sun was valiantly trying to break through, obscured the Olympic Mountains of the USA and gave a silvery quality to the ocean between. On board a small group of passengers are safely ensconced in large red survival suits. abruptly the boat does a u-turn, and speeds back towards the harbour. Ahead one or two larger boats filled with people are almost stationary, a sure sign of something being about. The RIB slows, approaching carefully. Out of the silvery grey water a tall, black fin rises, a grey saddle just behind this dorsal fin and the hint of white around the eye, as the unmistakable sleek, black body of a killer whale slices effortlessly through the water.

A Bigg's transient killer whale cruises the Victoria coastline

The boat slows almost to a stop, watching at a distance as the killer whales move steadily along the shoreline. There are five, including a large male and a small calf. But these are different to those seen from the kayak. They may be subtle differences but these whales may as well be a completely different species. They are Bigg’s transient killer whales, and rather than feeding on fish as the resident whales do, they feed on mammals. Seals, dolphins, porpoises, are all on their menu. Named after Michael Bigg, who first pioneered the photo-identification of killer whales here and led the way in establishing the different types of killer whales that live off the coast of British Columbia and Washington. Bigg’s killer whales do not vocalise or echolocate as much as resident’s and that is because marine mammals can hear very well underwater. Using stealth they follow the coastline in search of prey and that is exactly what this group was doing. At times they are in water so shallow the tip of the males dorsal fin is still clear above the water.

The group’s progress up the coast slows, they seem to be stalling and then the reason why becomes apparent. A harbour seal, sat on top of a bed of kelp, dinner. The group slowly circle, spy hopping, raising their whole head above the water and taking a good look around and at the seal. Tighter and tighter the five killer whales, including the young calf, circle closer. There is thought to this process. They don’t just go barging in, they work it, thinking, almost assessing the situation, working the best way to get the seal from the kelp. The approach needs to be right, move too soon and the seal could get away. 

Searching, establishing where the seal is

Suddenly there is a splash, the seal’s hind flippers flick up into the air and it is pulled down beneath the kelp. The killer whales surface once more altogether, almost turning in on one small point between them and then it is quiet.

Having pulled the seal under, the group surfaces tight together

Five minutes later the group surfaces again, once more in searching mode as they move off along the coast again…

The passengers sit, stunned. While it is sad to know that seal has been munched, it is the most fascinating piece of behaviour I have ever witnessed. I feel privileged to have observed this part of this killer whale family’s lives. This is nature, this is survival, this is the wild beautiful natural world we live in, and what we must protect.