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Guppies have evolved to stay the same

Guppies have evolved to stay the same

Posted Wed, 23 Nov 2011 14:18:00 GMT by James Mathews

Guppies have been evolving for at least half a million years and yet there is one characteristic of them that seems to have remained exactly the same where the male guppies are concerned.

Guppies have evolved to stay the same

A high-speed camera reveals the secrets of a leaping frog

A high-speed camera reveals the secrets of a leaping frog

Posted Thu, 17 Nov 2011 21:35:00 GMT by Dave Collier

Research has shown that tendons allow frogs to jump great distances. A jump requires strong muscles to propel an animal's body against the pull of gravity and muscle power alone would not explain the speed and distance that frogs are able to achieve.

A high-speed camera reveals the secrets of a leaping frog

Mystery of Antarctica's Gamburtsev Mountain Range solved

Mystery of Antarctica's Gamburtsev Mountain Range solved

Posted Thu, 17 Nov 2011 21:00:00 GMT by Adrian Bishop

A 50-year puzzle about how a mountain range, the Gamburtsev Subglacial Mountains, 3km under the Antarctic ice, was created looks like it has been solved by a team of international scientists.

Mystery of Antarctica's Gamburtsev Mountain Range solved

A new weapon against invasive species

A new weapon against invasive species

Posted Wed, 16 Nov 2011 18:22:00 GMT by Ines Morales

The proposed Joint Work Programme to improve communication strategies in the global biodiversity community.

A new weapon against invasive species

Eleven new bee species

Eleven new bee species

Posted Tue, 15 Nov 2011 21:55:00 GMT by Dave Armstrong

James Gibbs from Cornell University has identified 11 new sweat bee species from extensive DNA analysis and specimen investigations throughout the US and Canada.

Eleven new bee species

Orang-utan killing in Kalimantan

Orang-utan killing in Kalimantan

Posted Tue, 15 Nov 2011 07:47:00 GMT by Dave Armstrong

Serious threat to the endangered ape shown in a new study. Research showed that at least 750 orang-utans were killed in the last year. Indonesian, Malaysian and Australian researchers have produced this shocking result from an analysis of human and orang-utan conflict in Kalimantan.

Orang-utan killing in Kalimantan

Wildlife, Genes and Speciation Part II

Wildlife, Genes and Speciation Part II

Posted Thu, 10 Nov 2011 11:27:20 GMT by Dave Armstrong

The second part of The Earth Times coverage of the Conference of The Wildlife Society taking place in Waikoloa, Hawaii this week, written by Dave Armstrong.

Wildlife, Genes and Speciation Part II

Wildlife, Genes and Speciation Part I

Wildlife, Genes and Speciation Part I

Posted Wed, 09 Nov 2011 23:57:00 GMT by Dave Armstrong

In Waikoloa, Hawaii this week, there is the most remarkable collection of sessions and workshops. Whether eco-freak or mountain (wo)man, we can all regard with awe this mix of science, policy and wildlife management which is the US. Wildlife Society. This the first part of The Earth Times coverage of this event, written by Dave Armstrong.

Wildlife, Genes and Speciation Part I

A nightingale sings

A nightingale sings

Posted Wed, 09 Nov 2011 22:16:00 GMT by Dave Armstrong

For four years in May, in a Berlin park, twelve 1-year-old and twelve older nightingales were played (nightingale) songs to determine how they reacted to common songs and different repertoires. The effort was worthwhile in many ways, especially in suggesting ways that birds can relate to competing males and the 'choosy' females.

A nightingale sings

A whale of a time

A whale of a time

Posted Tue, 08 Nov 2011 15:22:00 GMT by Dave Armstrong

The whale itself is an incredible find, a new species, to be named after its origins as Aegyptocetus tarfa. Both Philip Gingerich of University of Michigan and Giovanni Bianucci of Universita di Pisa believe that 40 million years ago, this amazing link was hauling itself in and out of the sea at a time when these mammals were still semi-aquatic.

A whale of a time

Muriqui Mothers - a stabilising influence

Muriqui Mothers - a stabilising influence

Posted Tue, 08 Nov 2011 14:25:00 GMT by Dave Collier

Anthropological and genetic studies have shown that older female muriqui monkeys play an important role in their social structure.

Muriqui Mothers - a stabilising influence

Early South American Mammal

Early South American Mammal

Posted Thu, 03 Nov 2011 14:42:00 GMT by Dave Armstrong

Guillermo Rougier of the University of Louisville, Kentucky report two very significant Dryolestoid fossil skulls from the Cretaceous. Rougier, Apesteguia, and Gaetano publish the paper in Nature as an Argentinian/US collaboration.

Early South American Mammal

For the Hagfish ugly rules

For the Hagfish ugly rules

Posted Thu, 03 Nov 2011 11:27:50 GMT by Dave Armstrong

Perhaps the ugliest fish in the world, the marine hagfish. For years, scientists theorised about how it might absorb nutrients while it was slowly scavenging the ocean floors. Video has now been taken to convict it of the hunting and killing of cute little fish.

For the Hagfish ugly rules

For baboons it pays to be sociable

For baboons it pays to be sociable

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

Chacma baboons of Namibia, exist in small social stable groups on cliff top nesting sites in Tsaobis Leopard Park and so, unlike insects, schooling fish or other sociable creatures, it may not have organised instincts to coordinate its group movement.

For baboons it pays to be sociable

Born to roar - but lions are just big cry babies says new study

Born to roar - but lions are just big cry babies says new study

Posted Wed, 02 Nov 2011 21:01:00 GMT by Colin Ricketts

A lion's terrifying roar might not mean all we thing it does according to new research which compares the great cat's blood curdling call to the sound of a crying baby.

Born to roar - but lions are just big cry babies says new study

Invasive coconut-smelling ants reach Hawaii

Invasive coconut-smelling ants reach Hawaii

Posted Wed, 02 Nov 2011 19:44:00 GMT by Adrian Bishop

A super colony of invasive odorous house ants has been established in Hawaii, the first confirmed infestation outside mainland USA. The odorous house ants (Tapinoma sessile) that emit a coconut odour when crushed have travelled to Maui, 2,500-miles from the United States mainland.

Invasive coconut-smelling ants reach Hawaii

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 

Great Lakes Puzzles (or Lessons) for Ecologists.

Posted Tue, 24 Feb 2015 20:16:00 GMT by Dave Armstrong

Our evolution from jelly!

Posted Fri, 20 Feb 2015 09:40:00 GMT by Dave Armstrong

Cooperative fin whales in Baja California

Posted Tue, 17 Feb 2015 09:10:01 GMT by Dave Armstrong

Pilot whales and New Zealand strandings.

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

Bonobo, chimpanzee or gambler?

Posted Wed, 11 Feb 2015 09:43:00 GMT by Dave Armstrong

Seahorses live further north than we thought

Posted Fri, 30 Jan 2015 20:48:00 GMT by Dave Armstrong

Naked, unafraid mole rats and longevity

Posted Thu, 29 Jan 2015 08:35:00 GMT by JW Dowey

Waterbirds respond to global warming.

Posted Mon, 26 Jan 2015 20:01:19 GMT by Paul Robinson

Life on Europe

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

Fanged frogs and live-bearing feats.

Posted Sun, 18 Jan 2015 15:50:01 GMT by Dave Armstrong

'Spongebob' fungi pops up in Borneo's jungles

Posted Thu, 16 Jun 2011 13:39:00 GMT by Martin Leggett

Glaucus has a twin!

Posted Wed, 03 Jul 2013 00:01:00 GMT by Dave Armstrong

Surprise in bee reproduction

Posted Wed, 25 Sep 2013 04:17:13 GMT by Dave Armstrong

'Remixes' top humpback whale song charts

Posted Thu, 14 Apr 2011 16:01:00 GMT by Martin Leggett

World Habitat Day

Posted Wed, 03 Oct 2012 19:33:00 GMT by Michael Evans

Jelly and Sea Tomatoes?

Posted Sat, 26 Jan 2013 11:57:00 GMT by Dave Armstrong

Hyena Problem Solving - Necessity is the Mother of Innovation

Posted Wed, 08 Aug 2012 19:15:00 GMT by Dave Armstrong

Bad news for corals and divers.

Posted Tue, 07 Oct 2014 08:30:00 GMT by JW Dowey

Experience the Wild Wonders of Europe in stunning photographs

Posted Tue, 07 Dec 2010 16:39:00 GMT by Julian Jackson

'Extinct' giant Floreana tortoise may be alive, say scientists

Posted Tue, 10 Jan 2012 15:28:00 GMT by Adrian Bishop