Biology News

Apr 8, 2013 by Natali Anderson

An analysis of weapons made from shark teeth and used by 19th century residents of the Gilbert Islands (Republic of Kiribati, Central Pacific) has revealed two species of sharks no longer native to the islands. An example of a Gilbertese shark tooth weapon (Drew J et al) Sharks were culturally important to the Gilbertese Islanders – historic records indicate a complex ritual system surrounding shark fishing and making fishing gear and weapons...

Apr 4, 2013 by Natali Anderson

Biologists from the University of Helsinki and the Institute of Biology and Soil Science in Bishkek have found a new species of onion in the Babash-Ata...

Apr 4, 2013 by News Staff

A new study published in the new peer-reviewed open access journal PeerJ sheds light on the origin of tadpole shrimps, a group commonly regarded as ‘living...

Apr 2, 2013 by Natali Anderson

An international team of ichthyologists has described a remarkable new genus and species of miniature fish from the Rio Negro, one of the best explored...

Apr 1, 2013 by News Staff

A team of researchers led by Dr Marcelo Wood from the University of California at Irvine has discovered a new molecular mechanism that helps trigger long-term...

Mar 27, 2013 by Natali Anderson

An international team of genetic researchers has sequenced and analyzed the complete genomes of three separate populations of aye-ayes (Daubentonia madagascariensis),...

Mar 26, 2013 by Sergio Prostak

A new research led by marine scientists at the Michigan State University has confirmed the shark specimen caught in the Gulf of Mexico in 2011 was a bull...

Mar 26, 2013 by News Staff

Biologists led by Dr Peter Kappeler from the University of Göttingen in Germany have announced the identification of two new lemur species in the genus...

Mar 22, 2013 by Natali Anderson

A new research on the elusive giant squid Architeuthis, published in the Proceedings of the Royal Society B, has revealed there is just one species. Architeuthis...

Mar 21, 2013 by Natali Anderson

Biologists led by Dr Kevin de Queiroz from the National Museum of Natural History in Washington, DC, have described two new species of woodlizards in the...

Mar 20, 2013 by Natali Anderson

Entomologists have described three new species in the parasitoid wasp genus Cystomastacoides. One of them, Cystomastacoides kiddo, was named after the...

Mar 19, 2013 by Natali Anderson

An international team of scientists has discovered a surprisingly huge and active bacterial community living on the sea floor at the deepest site on Earth,...

Mar 18, 2013 by News Staff

A team of researchers from the United States, France, Japan and the Netherlands, has found in mice that macrophages, white blood cells that play a key...

Mar 11, 2013 by Natali Anderson

Biologists have found a new species of carp in the waters of Lake Manyas in Anatolia, Turkey. The newly discovered carp species Alburnoides manyasensis...

Mar 7, 2013 by Natali Anderson

A new study published in the Journal of the International Society for Microbial Ecology sheds more light on unusual ‘curtains’ of biological material...

Mar 7, 2013 by Natali Anderson

This is true for sugar gliders (Petaurus breviceps) and grey short-tailed opossums (Monodelphis domestica), say biologists from Saint Petersburg State...

Mar 6, 2013 by News Staff

An international team of researchers from Australia, Argentina and Chile has found the answer to one of natural history’s most intriguing puzzles...

Mar 1, 2013 by Natali Anderson

According to a new research published online in the journal Nature Communications, bone marrow cells that produce brain-derived neurotrophic factor, known...

Mar 1, 2013 by Natali Anderson

Biologists have announced the discovery of a new species of scorpion, named Vaejovis brysoni, in the Santa Catalina Mountains in southern Arizona. Female...

Mar 1, 2013 by Natali Anderson

The cockroach genus Pseudophoraspism has been reported from China for the first time. Top left: male Pseudophoraspis clavellata. Top right: male Pseudophoraspis...