Showing posts with label flies. Show all posts
Showing posts with label flies. Show all posts

A bird Flies Through Water - Little Penguin

A little penguin just flies through ocean water.
The little penguin (Eudyptula minor) literally flies through the water. It is uniquely adapted to live in the sea. The aerodynamically shaped wings of the penguin provide "flight" while their tiny legs are used as rudders.
The little penguin flies through water
   little penguin water
White bellies blend in when viewed from below. Dark blue on the back makes it difficult to pick out when seen from above. Short oily feathers insulate them from sea water.
    little penguin summer
At night little penguins return to familiar colonies on land. Animals brought to Australia by Europeans are an imminent danger to them. Dogs, Cats and foxes will quickly snap them up.
  penguin water australiana
The birds use old burrows to breed. one parent sits on two eggs while the other gathers food. They alternate roles each day. As youngsters grow they remain outside the burrow waiting for parents to return to satisfy their ravenous appetites.
Australiana 
 
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FEATHERY TORPEDO
bird the flies feed off fish in the sea move out at dawn into the ocean bird                                            aussie feathers blue ocea photos return bird

Aussie Bird Flies a Long Way

An Australian bird has flown a long way. Scientists were studying birds on the shores of western Alaska in the Arctic. They saw a bartailed godwit and examined the bird believing it to be a local inhabitant. The tag on its leg, however, showed that it had flown a very long way. Australian scientists had banded the bird earlier in Victoria. The small creature had travelled more than 8,000 miles.

Studies had shown that bartailed godwits usually spend their life in the same local area where they were born, though many presumed that they flew to the Arctic to breed. This has now been substantiated by the discovery. It is known that banded dunlin and semipalmated sandpipers fly to the Arctic from Asia and South America.

With the Arctic thawing, damage could be done to future breeding populations of birds. The hotter Arctic summer could affect the survival of the young. Migratory shorebirds are decreasing in number. This is due, it is believed, to habitat loss and global warming. More research is required in order to identify specific causes.
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Conservation

Pitcher Plant Found That Eats Rats

Plants don't eat animals though some eat flies? Definitely not true. A plant has been discovered in Cape York northern Australia that eats rats. A large pitcher plant, a plant that eat flies, has been discovered. It is a vine and has been called "Tenax".

It was found in a swamp. Most new species are found in Sumatra, Borneo or New Guinea. It was a surprise to find a new species in Australia.

Pitcher plants are found just about everywhere in Australia. They grow as weeds, even getting into lawns. But even the thought of one being large enough to devour a rat boggles the mind.
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Biology

Aussie Bird Flies a Long Way

An Australian bird has flown a long way. Scientists were studying birds on the shores of western Alaska in the Arctic. They saw a bartailed godwit and examined the bird believing it to be a local inhabitant. The tag on its leg, however, showed that it had flown a very long way. Australian scientists had banded the bird earlier in Victoria. The small creature had travelled more than 8,000 miles.

Studies had shown that bartailed godwits usually spend their life in the same local area where they were born, though many presumed that they flew to the Arctic to breed. This has now been substantiated by the discovery. It is known that banded dunlin and semipalmated sandpipers fly to the Arctic from Asia and South America.

With the Arctic thawing, damage could be done to future breeding populations of birds. The hotter Arctic summer could affect the survival of the young. Migratory shorebirds are decreasing in number. This is due, it is believed, to habitat loss and global warming. More research is required in order to identify specific causes.
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