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Stinging Cells in Eyeless Hydra React to Light

Stinging Cells in Eyeless Hydra React to Light

Posted Mon, 05 Mar 2012 00:01:00 GMT by Dave Armstrong

Despite their lack of eyes, the stinging cells of Hydra magnipapillata respond to light, now research has found out how.

Stinging Cells in Eyeless Hydra React to Light

No Leopard like a Snow Leopard

No Leopard like a Snow Leopard

Posted Fri, 02 Mar 2012 15:39:50 GMT by Dave Armstrong

Snow leopard prey preference has been studied in newly released research. Genomics has replaced traditional techniques to investigate what snow leopards prey on.

No Leopard like a Snow Leopard

Bottlenose dolphins whistle hello

Bottlenose dolphins whistle hello

Posted Wed, 29 Feb 2012 00:16:00 GMT by Dave Armstrong

Whistle if you like me! A new study looks at how bottlenose dolphins use signature whistles as an introduction in the wild.

Bottlenose dolphins whistle hello

King Penguins Bravely Head South

King Penguins Bravely Head South

Posted Wed, 29 Feb 2012 00:01:00 GMT by Paul Robinson

The sub-Antarctic islands hold large populations of king penguins (Aptenodytes patagonicus) but Crozet Island king penguins have been reproducing less successfully, possibly associated with warming conditions.

King Penguins Bravely Head South

Fossil from prehistoric penguin as tall as humans

Fossil from prehistoric penguin as tall as humans

Posted Mon, 27 Feb 2012 20:22:00 GMT by Adrian Bishop

Years after a fossilised penguin skeleton was found in New Zealand, scientists say it belonged to possibly the tallest ever prehistoric penguin; Kairuku grebneffi stood almost five feet tall.

Fossil from prehistoric penguin as tall as humans

Fungal infection kills rare rattlesnakes

Fungal infection kills rare rattlesnakes

Posted Wed, 22 Feb 2012 16:23:00 GMT by Linden Volsun

Eastern Massasauga rattlesnakes are being killed by a rare fungal infection seldom found in wild animals, says a wildlife vet. Chrysosporium is killing the endangered snake in America.

Fungal infection kills rare rattlesnakes

Discovery of New Legless Amphibians

Discovery of New Legless Amphibians

Posted Wed, 22 Feb 2012 00:01:00 GMT by Dave Armstrong

New family of tailless burrowing caecilian tetrapod amphibians has been discovered, but Chikilidae have no legs.

Discovery of New Legless Amphibians

New Species of Miniature Chameleon Discovered in Madagascar

New Species of Miniature Chameleon Discovered in Madagascar

Posted Wed, 15 Feb 2012 16:09:00 GMT by Dave Armstrong

Cute chameleons created in genetic isolation. New Species of Miniature Leaf Chameleon (Brookesia micra) discovered in Northern Madagascar. On a small islet to the north of Madagascar, four new species of chameleons have followed the Malagasy trend and gone miniature.

New Species of Miniature Chameleon Discovered in Madagascar

Columbus beaten again, by the migration of a songbird!

Columbus beaten again, by the migration of a songbird!

Posted Wed, 15 Feb 2012 00:07:00 GMT by Dave Armstrong

The tiny wheatear (Oenanthe oenanthe) migration ranges far and wide across the Palaearctic. Because of this complete northern distribution, it has proved impossible so far to prove where the American populations over-winter.

Columbus beaten again, by the migration of a songbird!

Elephants trumpet dietary changes

Elephants trumpet dietary changes

Posted Wed, 15 Feb 2012 00:06:00 GMT by Dave Armstrong

The eating experiences of the wild African elephant, Loxodonta africana, over several decades have been difficult to measure until isotopic studies came to the rescue.

Elephants trumpet dietary changes

Comparing cities and blood systems with Atta forest ants

Comparing cities and blood systems with Atta forest ants

Posted Wed, 15 Feb 2012 00:05:00 GMT by Dave Armstrong

Leafcutter ants (Atta spp.) are the amazing ants with the attractive antics of transporting leaves to culture fungi. Rather like a city's motorway system, the leafcutter ant must organise paths to efficiently allow transport without using up energy in overlong routes.

Comparing cities and blood systems with Atta forest ants

Bitterling battle between parasite and host

Bitterling battle between parasite and host

Posted Wed, 15 Feb 2012 00:02:00 GMT by Paul Robinson

The invasive species in this case is the recently-introduced (40 years ago) Asian mussel, Anodonta woodiana, whose larvae parasitise bitterling fish (Rhodeus amarus). These European fish use many Unionid mussels' gills as a safe haven for their vulnerable eggs.

Bitterling battle between parasite and host

Tarsier Secretly Squeaking

Tarsier Secretly Squeaking

Posted Thu, 09 Feb 2012 16:11:00 GMT by Dave Armstrong

High in the Filipino rainforest, speeches are being made and trysts announced. Predators and prey may well be limited in their understanding, but the tiniest primate, the tarsier has been letting us turn a deaf ear.

Tarsier Secretly Squeaking

Shark skin boosts swim speed and cuts drag

Shark skin boosts swim speed and cuts drag

Posted Thu, 09 Feb 2012 14:22:00 GMT by Adrian Bishop

Denticles on shark skin helps them swim faster and by increasing thrust and reducing drag, but swimsuits for humans that mimic shark skin, are not quite as effective, says a US scientist.

Shark skin boosts swim speed and cuts drag

Study highlights worrying numbers of UK ladybirds

Study highlights worrying numbers of UK ladybirds

Posted Tue, 07 Feb 2012 11:38:10 GMT by Claire Dunn

A study has found that native UK ladybirds are declining as the invasive harlequin ladybird species spreads across Europe.

Study highlights worrying numbers of UK ladybirds

Endangered green turtle migration mapped

Endangered green turtle migration mapped

Posted Fri, 03 Feb 2012 13:45:55 GMT by Dave Armstrong

Cruising the eastern Pacific is everyone's dream, but the green turtle, the only herbivore among the sea turtles, seems to have it made in one sense. The invaluable Gorgona National Park, not far from Galapagos, was used for the sampling of green turtles migration by snorkelling at night around the eastern reefs.

Endangered green turtle migration mapped

Nature News Archives Page : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 

Crow about the success of bird brains.

Posted Wed, 20 Apr 2016 08:30:00 GMT by Dave Armstrong

Echidnas rule the flames(forest fires)

Posted Wed, 13 Apr 2016 13:20:00 GMT by JW Dowey

History laid bare by genetics.

Posted Sat, 02 Apr 2016 11:05:00 GMT by Paul Robinson

New Colombian forest frogs found.

Posted Fri, 18 Mar 2016 10:50:00 GMT by Dave Armstrong

Is camouflage cryptic or a masquerade?

Posted Wed, 24 Feb 2016 09:25:34 GMT by Dave Armstrong

Teaching is the Oldest Profession.

Posted Tue, 09 Feb 2016 10:47:50 GMT by JW Dowey

Rabbits, rabbits, rabbits - nohare to be seen.

Posted Wed, 27 Jan 2016 21:09:00 GMT by Dave Armstrong

Stealth predator avoids predation by chemical crypsis.

Posted Tue, 12 Jan 2016 12:36:00 GMT by Dave Armstrong

Army ants engineer living bridges!

Posted Wed, 09 Dec 2015 12:26:26 GMT by Dave Armstrong

Human migration vital in the Caucasus.

Posted Mon, 30 Nov 2015 11:18:00 GMT by Dave Armstrong

Largest ever butterfly map completed

Posted Wed, 05 Oct 2011 15:37:00 GMT by Colin Ricketts

Whales suffering sunburn in Gulf of California

Posted Wed, 10 Nov 2010 14:01:00 GMT by Emma McNeil

Honey Bee Numbers Drop

Posted Fri, 14 Jun 2013 19:22:40 GMT by JW Dowey

Pilot whales and New Zealand strandings.

Posted Sun, 15 Feb 2015 12:36:00 GMT by Paul Robinson

Central Asian ecology

Posted Tue, 23 Jul 2013 10:23:21 GMT by Paul Robinson

Increase in whale strandings causes concern

Posted Fri, 06 May 2011 08:26:00 GMT by Melanie J. Martin

Elephant seal adventures tracked at sea

Posted Wed, 16 May 2012 14:56:44 GMT by Dave Armstrong

Record-breaking 2010 Amazon drought seen from space

Posted Wed, 30 Mar 2011 12:28:00 GMT by Martin Leggett

For baboons it pays to be sociable

Posted Wed, 02 Nov 2011 22:11:00 GMT by Dave Armstrong

Life on Europe

Posted Sun, 25 Jan 2015 12:29:00 GMT by Dave Armstrong