Search results for artificial nests

Plants & Animals Oct 15, 2014

Light pollution contributing to fledgling 'fallout'

Turning the street lights off decreased the number of grounded fledglings, according to a study published October 15, 2014 in the open-access journal PLOS ONE by Airam Rodríguez and colleagues from Phillip Island Nature ...

Plants & Animals Oct 1, 2014

Proving 'group selection': Spider colonies need the correct mix of personalities to survive

Along rivers in Tennessee and Georgia, scientists have been studying brownish-orange spiders, called Anelosimus studiosus, that make cobwebby nests "anywhere from the size of a golf ball to the size of a Volkswagen Beetle," ...

Ecology Sep 9, 2014

Carnabys favour roomier artificial homes

Scientists are investigating which type of tree hollows are best suited to endangered Carnaby's Cockatoos for breeding purposes, as part of a larger study into threats to the birds survival.

Other Aug 20, 2014

Quenching one's thirst for knowledge by studying beer foam

For his master's thesis, Pierre-François Conzelmann, mechanical engineering student, wanted to understand the reason behind the formation of a "foam volcano" after tapping the neck of a bottle of beer. He studied the phenomenon ...

Plants & Animals Aug 15, 2014

Ultra-rare crocs survive in Philippine 'Noah's Ark'

A chorus of chirps filled the room as one of the Philippines' top crocodile breeders checked on his wards in an overcrowded 'Noah's Ark' for one of the world's most endangered animals.

Ecology Aug 11, 2014

Ravens rule Idaho's artificial roosts

A new study by the Wildlife Conservation Society (WCS), U.S. Geological Survey (USGS) and Idaho State University (ISU) explored how habitat alterations, including the addition of energy transmission towers, affect avian predators ...

Ecology Jul 17, 2014

What happens when wildlife species take up residence in densely populated areas?

You'd think it would take a pretty exotic ecosystem to surprise Chris Whittier, V97. He has, after all, treated wild gorillas in six national parks in central Africa.

Plants & Animals Jul 9, 2014

Observed population of endangered osprey increases sevenfold

In the last five years, the number of observed osprey – fish-eating birds of prey – in the Cayuga Lake basin have increased sevenfold, including a new nest this year near Game Farm Road on university athletic fields near ...

Computer Sciences Jun 24, 2014

The great salmon run algorithm

Solving complex problems is rarely a straightforward process, there are often many variables and countless plausible solutions each one of which has its pros and cons. Mechanical engineers at the Babol University of Technology ...

Ecology Jun 19, 2014

Bush Capital could lose its old trees

(Phys.org) —The bush capital is losing its large old native trees so fast it may have none left within 120 years, an ANU study has found.

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