Invertebrates can distinguish good from bad bacteria

Researchers from Heinrich Heine University Düsseldorf (HHU) and Kiel University (CAU) have examined immune system function in an early-branching animal—a sea anemone. They discovered that the immune systems of these animals ...

What animals do before going to war

Social animals use a suite of preemptive behaviors in anticipation of conflict, including staying quiet, monitoring their surroundings, conducting raids and bonding through play. In a review published in Trends in Ecology ...

Rare Australian wattle is on the brink of extinction

The spidery wattle (Acacia araneosa) is a national treasure. The plant is named for its spidery, leaflike phyllodes and shares the same iconic golden flowers as Australia's floral emblem, the golden wattle (Acacia pycnantha).

Researchers discover rare freshwater mussels in Moosup River

When University of Rhode Island researchers slipped beneath the surface of the Moosup River recently, they did not expect to find a living freshwater mussel community. The discovery marked the first documented record of freshwater ...

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