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Cockroach copycat sex chemical could save rare woodpeckers

Cockroach copycat sex chemical could save rare woodpeckers

Posted Tue, 20 Dec 2011 14:09:00 GMT by Adrian Bishop

A synthetic sex chemical used by female wood cockroaches to attract mates, could be used to ensure endangered red-cockaded woodpeckers in America have an adequate food supply.

Cockroach copycat sex chemical could save rare woodpeckers

New Caledonian crows and their tools

New Caledonian crows and their tools

Posted Sat, 17 Dec 2011 09:18:29 GMT by Dave Armstrong

Tool using has now been observed in several species since the chimpanzee showed us that we are not alone in the use of implements. The New Caledonian crow has joined the rook, the Eurasian jay and the Egyptian vulture in the bird tool users club.

New Caledonian crows and their tools

Arboreal ant wars

Arboreal ant wars

Posted Thu, 15 Dec 2011 21:40:00 GMT by Dave Armstrong

Distance warfare has been thought to be a human development. Ants have beaten us to it long ago, though! Interspecific competition and wide ranging predations have helped both defence and offence mechanisms.

Arboreal ant wars

Hominids, orangutans, and really hard seeds

Hominids, orangutans, and really hard seeds

Posted Thu, 15 Dec 2011 01:11:00 GMT by Ines Morales

New research on orangutans can shed light on the evolution of the human species. Sometime in the deep past, one or more hominid species started down an evolutionary path that would eventually lead to us: how exactly did that happen? Now, a recent piece of research on hungry orangutans has contributed something to the discussion.

Hominids, orangutans, and really hard seeds

The petal of the buttercup

The petal of the buttercup

Posted Wed, 14 Dec 2011 23:18:00 GMT by Ines Morales

Scientists have finally discovered the anatomical secrets of the buttercup flower. Put a buttercup flower under your chin and it will shine. Everyone knows this - at least, everyone who has tested it - and children have gone so far as to turn it into a game.

The petal of the buttercup

When great white sharks attack - and how seals try to get away

When great white sharks attack - and how seals try to get away

Posted Sat, 10 Dec 2011 20:45:00 GMT by Colin Ricketts

Why great white sharks are such bad news for Cape fur seals. A pair of scientists have put the ocean's greatest killing machines under the spotlight to find they rely on cunning, speed and stealth to get their prey.

When great white sharks attack - and how seals try to get away

Eye fossil proves ancient sea predator had strong vision

Eye fossil proves ancient sea predator had strong vision

Posted Thu, 08 Dec 2011 21:47:00 GMT by Adrian Bishop

The giant shrimp-like Anomalocaris that lived 515 millions years ago had superb vision, paleontologists have found after discovering a fossilised eye.

Eye fossil proves ancient sea predator had strong vision

Guppies, mating and the social group

Guppies, mating and the social group

Posted Thu, 08 Dec 2011 14:22:00 GMT by Ines Morales

New research on female guppies and their responses to mating. A recent study from the universities of Exeter and Copenhagen examined the mating behavior of the Trinidadian guppy, a species of freshwater fish you might know very well if you're one of those people who like to keep aquariums at home.

Guppies, mating and the social group

 Earthquakes and 'wise toads' predicting them

Earthquakes and 'wise toads' predicting them

Posted Sun, 04 Dec 2011 00:30:00 GMT by Dave Armstrong

A study recently published looks at the possibility that toads can predict earthquakes. A toad breeding lake emptied a few days before the much-reported Italian M6.3 earthquake on April 6th 2009 and was only revisited by its former occupants after a series of aftershocks.

Earthquakes and 'wise toads' predicting them

Chimp throwbacks

Chimp throwbacks

Posted Thu, 01 Dec 2011 10:11:47 GMT by Dave Armstrong

Human evolution seems to have begun with tools, language and hunting. Now it seems the silver medallist in these events is catching us up. Chimpanzees have long been recorded throwing with great accuracy in zoos as well as in the wild.

Chimp throwbacks

Osteoderms storing minerals helped huge dinosaurs survive

Osteoderms storing minerals helped huge dinosaurs survive

Posted Wed, 30 Nov 2011 18:33:00 GMT by Adrian Bishop

Some of the biggest dinosaurs on earth used minerals stored in bones under their skin (osteoderms) in times of crisis or hardship, a study shows.

Osteoderms storing minerals helped huge dinosaurs survive

The whales are calling you

The whales are calling you

Posted Tue, 29 Nov 2011 19:44:00 GMT by Dave Collier

Get involved in a project to help categorize whale calls. The crowdsourcing Whale Project is intended to help confirm researcher's whale song categorizations while also raising interest and awareness for the work that has been undertaken to understand these wonderful creatures.

The whales are calling you

Colobus chorus

Colobus chorus

Posted Tue, 29 Nov 2011 18:12:00 GMT by Dave Armstrong

There is nothing more delightful than waking in South East Asian forests to the gibbon dawn chorus, but South America Howlers and African Colobus seem to compete more loudly. In an intriguing and difficult investigation by Anne Schel and Klaus Zuberbuhler, communication in animals reports a dawn chorus from insect, amphibian and bird.

Colobus chorus

Long live the queen bee

Long live the queen bee

Posted Tue, 29 Nov 2011 16:21:00 GMT by Dave Collier

Vitellogenin, a protein important for the health of bees has been studied to give a greater understanding of its role in their lives.

Long live the queen bee

Spider 'Repell-Ant'

Spider 'Repell-Ant'

Posted Wed, 23 Nov 2011 22:02:00 GMT by Dave Armstrong

Orb web spiders are able to coat an alkaloid on their threads that prevents hordes of ants from raiding the larder, or even eating the owner. As they grow larger, the Golden Orb Web spider coats the web with the repellent and no intruder can pass over.

Spider 'Repell-Ant'

Grey seals have real personality

Grey seals have real personality

Posted Wed, 23 Nov 2011 18:15:00 GMT by Adrian Bishop

Grey seals have very different personalities that influence how they protect their pups, say researchers. Mother grey seals in Scotland choose very different approaches to nurture and protect their pups according to their personality.

Grey seals have real personality

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 

Budgies negotiate gaps.

Posted Sun, 21 Sep 2014 11:06:39 GMT by Dave Armstrong

It's a peach of a story

Posted Sat, 06 Sep 2014 23:20:00 GMT by JW Dowey

Tool use and manufacture, but by birds

Posted Wed, 03 Sep 2014 10:01:00 GMT by JW Dowey

Eggs of elephant birds still reign supreme

Posted Sat, 30 Aug 2014 12:44:00 GMT by JW Dowey

Jackdaws lose their winning ways

Posted Wed, 06 Aug 2014 04:01:00 GMT by Dave Armstrong

Diet in mammals is complex

Posted Wed, 09 Jul 2014 04:01:00 GMT by Dave Armstrong

Forest loss accelerates

Posted Mon, 30 Jun 2014 08:58:00 GMT by Dave Armstrong

How are butterflies and moths related?

Posted Wed, 25 Jun 2014 07:14:00 GMT by JW Dowey

Cats control lizard populations but the reptiles adapt well

Posted Wed, 18 Jun 2014 07:59:00 GMT by Dave Armstrong

Bear with us

Posted Tue, 10 Jun 2014 06:50:28 GMT by JW Dowey

Natural Curiosities and top ten animals

Posted Tue, 18 Feb 2014 07:45:00 GMT by Paul Robinson

Soft-bodied giants roamed oceans longer than thought

Posted Wed, 25 May 2011 17:00:01 GMT by Martin Leggett

Dolphins Dying in Record Numbers in Gulf of Mexico

Posted Sat, 09 Apr 2011 15:09:00 GMT by Kirsten E. Silven

Fungal infection kills rare rattlesnakes

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

Organic burials: corpse to compost in six months

Posted Wed, 09 Mar 2011 15:12:00 GMT by Louise Murray

New Zealand's avian history provides us with extinction predictors

Posted Tue, 31 Jul 2012 23:03:56 GMT by Dave Armstrong

Release the 'Kraken', well the Artistic Triassic Cephalopod

Posted Mon, 10 Oct 2011 14:07:00 GMT by Dave Collier

Puma contribution to condors and scavengers in Patagonia

Posted Tue, 12 Jun 2012 23:01:00 GMT by Dave Armstrong

Trees killed by Pine Beetles create more dangerous fires

Posted Fri, 06 May 2011 14:55:00 GMT by Melanie J. Martin

Long live the queen bee

Posted Tue, 29 Nov 2011 16:21:00 GMT by Dave Collier