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Models and mimics are marvels in SE Asia

Models and mimics are marvels in SE Asia

Posted Wed, 02 May 2018 07:50:00 GMT by JW. Dowey

Look at those modified wings and the bee antennae. But this is no stinger or biter. It’s a clearwing moth, and you can find similar species near your own location worldwide. It’s all about the mimic, and its model- in this case a generalised stingless bee. Trouble is, you won’t find this guy. Good luck, but he seems to be almost extinct. One of those many new species that will disappear rapidly, just like many others that have been seen just as we destroy their habitat.

Models and mimics are marvels in SE Asia

Otters and their social learning abilities.

Otters and their social learning abilities.

Posted Wed, 30 Aug 2017 09:45:00 GMT by Dave Armstrong

For the first time, two otters have a comparative study on their ability to learn from others in their clan. This could lead to study of more animals in this area, providing valuable evidence of evolutionary trends in sociability.

Otters and their social learning abilities.

Our vertebrate relatives have evolved plenty of Jaw

Our vertebrate relatives have evolved plenty of Jaw

Posted Mon, 31 Jul 2017 08:59:00 GMT by Dave Armstrong

Xmas comes very early for us this year, with a tremendous guide to all our ancestors and their evolution into modern forms. You will need a subscription to Nature to read the details but we have the lowdown on the nitty-gritty of fishies and birdies too!

Our vertebrate relatives have evolved plenty of Jaw

Salamander polyploid amazes with its genome (s)

Salamander polyploid amazes with its genome (s)

Posted Fri, 23 Jun 2017 10:56:47 GMT by Dave Armstrong

The polyploids among the animals are the focus of the latest research, given the vast number of plant polyploids and the potential of species that have such enhanced genetic capability!

Salamander polyploid amazes with its genome (s)

The Tempo of Evolution is revealed on Hawaii

The Tempo of Evolution is revealed on Hawaii

Posted Mon, 20 Mar 2017 09:59:00 GMT by Dave Armstrong

If we take a group of islands that suffer from regular volcanic creation and then erosion back into the sea, can we gather invaluable information about how life evolves generally to fill available habitats in other biomes---- ? The answer seems to be YES we can.

The Tempo of Evolution is revealed on Hawaii

Blue whales' calls give ID of new populations

Blue whales' calls give ID of new populations

Posted Wed, 04 Jan 2017 10:36:00 GMT by Dave Armstrong

Whether we want to find rare populations of crickets, bats or whales, acoustic signs are worth recording. Instead of sometimes-impossible genetic ID, call signs give often-deeper analysis of how populations differ in so-called cultures. In the case of this blue whale study, new discoveries are inevitable as the long-lived, long-generation and simply just “long” animal recovers from hunting that could easily have occurred within their lifetime!

Blue whales' calls give ID of new populations

Scitech 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 

Crow wing shape and its association with species distribution.

Posted Wed, 14 Dec 2016 09:10:00 GMT by JW Dowey

The Force is with the Claw of Land Crabs

Posted Thu, 24 Nov 2016 14:20:00 GMT by Dave Armstrong

Sailfish hunt, but is cooperation evolving?

Posted Wed, 02 Nov 2016 10:45:00 GMT by Dave Armstrong

Going to the dogs in Sardinia.

Posted Thu, 13 Oct 2016 13:05:31 GMT by Dave Armstrong

The great migration of the painted lady.

Posted Wed, 05 Oct 2016 08:35:00 GMT by Dave Armstrong

Murder mystery involves a 5000-year-old personality

Posted Tue, 27 Sep 2016 09:10:00 GMT by JW Dowey

Marine predators forage hotspots at oceanic fronts.

Posted Wed, 21 Sep 2016 07:40:00 GMT by Dave Armstrong

Mola mola, the sunfish genome is incredible!

Posted Mon, 12 Sep 2016 09:10:00 GMT by Dave Armstrong

Australian Super Spider Colours!

Posted Fri, 12 Aug 2016 12:05:05 GMT by Dave Armstrong

Desert elephants - nature, nurture, and we love them anyway!

Posted Thu, 04 Aug 2016 10:50:01 GMT by Dave Armstrong

Ancient hominid goes from from nut-cracker to grass-grazer

Posted Tue, 03 May 2011 14:06:01 GMT by Martin Leggett

Pollution: chemical weapons destroyed in US

Posted Wed, 04 Feb 2015 10:55:21 GMT by Dave Armstrong

Breaking the Cosmic Speed Limit

Posted Sun, 25 Sep 2011 20:00:00 GMT by Dave Armstrong

All in the game: online players open up AIDS drug research

Posted Mon, 19 Sep 2011 14:18:00 GMT by Colin Ricketts

Australian outback dingoed or natural ecosystem?

Posted Thu, 16 Jan 2014 12:16:01 GMT by Colin Ricketts

Who settled the Americas first?

Posted Fri, 19 Apr 2013 07:55:30 GMT by Dave Armstrong

World's Largest Fleet of Electric Taxis Celebrates One Year of Operation

Posted Mon, 09 May 2011 12:55:01 GMT by Julian Jackson

Will a little piece of the Red planet go green in 2030?

Posted Sun, 28 Aug 2011 20:22:00 GMT by Martin Leggett

Lounging lizards and snake bytes

Posted Wed, 19 Sep 2012 13:18:00 GMT by Dave Armstrong