Biology - Ecology news

New report finds Scottish shingle thriving

A geographical survey by the Universities of Southampton and Cambridge for Scottish Natural Heritage (SNH) has found there are more vegetated shingle beaches in Scotland than previously thought – and the ...

Sep 03, 2014 4 / 5 (1) 0

Amazon's canopy chemistry is a patchwork quilt

In many ways, plants act as chemical factories, using energy from sunlight to produce carbon-based energy and taking nutrients from the soil in order to synthesize a wide variety of products. Carnegie scientists ...

Mar 03, 2014 4.7 / 5 (3) 0

Galapagos invasion is global warning

A new study led by a PhD researcher at The University of Western Australia has revealed that parts of the iconic Galapagos Islands have been overrun by invasive plants from other parts of the world.

Sep 03, 2014 not rated yet 0

Pesticide risk assessments seen as biased

In the October issue of BioScience, a group of ecotoxicologists argue that the US Environmental Protection Agency's (USEPA) current practices for evaluating pesticide safety are inadequate and likely to result in decisions biased ...

Sep 03, 2014 5 / 5 (4) 0

An uphill climb for mountain species?

A recently published paper provides a history of scientific research on mountain ecosystems, looks at the issues threatening wildlife in these systems, and sets an agenda for biodiversity conservation throughout ...

Sep 02, 2014 3 / 5 (1) 0

Migratory fish scale to new heights

WA scientists are the first to observe and document juvenile trout minnow (Galaxias truttaceus Valenciennes 1846) successfully negotiating a vertical weir wall by modifying their swimming technique to 'climb' ...

Sep 02, 2014 5 / 5 (2) 0