Elektromedizin

Eintrag vom: 21.10.2013.

The sequential megafaunal collapse (SMC) hypothesis proposes that the depletion of populations of large whales by commercial whaling in the 1960s and 1970s in the North Pacific (primarily the Bering Sea and Aleutian Islands region) deprived mammal-eating killer whales of an important prey resource and thus forced them to switch from preying on fin and sperm whales to preying on sea otters and ...

 

Just out of interest how do people know about Leica's new coatings in Ultravids the past couple of years? I spoke to some suppliers and they don't seem to be unaware of it and I can't find anything official from Leica?

 

I've had a reasonable 2023 top 5 is tricky and I too have a couple of Gulls!! 1) Scopoli's Shearwater seen on a memorable day trip to the Isles of Scilly 2) Great Shearwater another lifer seen on the same trip which also featured large amounts of Cory's and Manx Shearwaters 3) Red-back...

 

Overview A large and irregularly shaped island off western Scotland Mull has a range of habitats but this is generally upland country reaching more than 950m at the highest point Ben More. The island is almost cut in two by a sea-loch Loch na Keal which indents the west coast and further south there is another large sea-loch Loch Scridain. In the south-west of the island is a long ...

 

This reduces the time and energy spent going down from the surface and back up again and maximises time among the sea-weed banks and rocks where they try to ambush fish and crabs. An average foraging dive in Hebridean waters takes around 15 seconds despite the fact that a spooked Otter can stay submerged for a lot longer than this.

 

Does anyone have any recommendations for good Otter Sites in the Oban/Fort William Region... I'm traveling up to the Glasdrum Wood Allt Mhuic Glen Loy...

 

Wild Otter 7x02 The Water Walkers 7x03 Where the Fish are Friendly 7x04 Flowers from the Flames 7x05 Out in the Cold 7x06 What Price the Countryside? 7x07 Twentieth Century Fox 7x08 Series 8 (1981) Return of the Sea Eagle 8x01 The Mouse's Tale 8x02 Lady of the Spiders 8x03 Orinoco Hog 8x04 The Mysterious Bee 8x05 Series 9 (1982) Ambush at Masai ...

 

The SFL faithfully captured the change in tone of its brown fur as it began to dry. Later in our holiday we had a similar sighting from our rental cottage. I glimpsed a shape in the choppy waves that could be an Otter and sure enough the SFLs revealed one swimming strongly north across the sea loch to Eilean na Mult (?Crumpled Island?).

 

My friend attended the national angling heats at the Carron Valley Reservoir last wee .near Stirling. He saw a dead Osprey which had been killed by an otter. The bird had swooped down on the otter from behind with its talons out but the otter managed to grab the osprey and I think it was...

 

Typical Otter dives in this habitat last around 15 seconds and on schedule an Otter burst up out of the sea for half her length having clearly surfaced from a decent depth and acquired a good deal of momentum coming up.