Three urgent steps for better protected areas

A group of scientists have developed a three-point plan to ensure the world's protected areas meet new biodiversity targets set by the 193 signatory nations of the Convention on Biological Diversity's (CBD). They recognize ...

Genetic mutants alter entire biological communities

Scientists from Trinity College Dublin have discovered that one gene mutation in a single species can trigger dramatic changes in whole biological communities; changes can be as great as those caused by the extinction of ...

Unique animal communities may need special protection

New Zealand's underwater mountains are home to unique animal communities which need careful environmental management, research from Victoria University of Wellington and the National Institute of Water & Atmospheric (NIWA) ...

Interactions of Earth's smallest players have global impact

A new study reveals the interactions among bacteria and viruses that prey on them thriving in oxygen minimum zones—stretches of ocean starved for oxygen that occur around the globe. Understanding such microbial communities ...

Climate relicts may help researchers understand climate change

While hiking through the Ozarks' characteristic oak and hickory forests as a teenager, ecologist Scott Woolbright discovered something decidedly uncharacteristic for the region: prickly pear cacti growing on an exposed, rocky ...

Fish communities key to balancing nutrients in coral reefs

(Phys.org) —Coral reefs are among the most productive—and imperiled—ecosystems in the world. One of the many threats they face is pollution from runoff and poorly treated wastewater, which upsets the delicate balance ...

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