The wreckage of a fishing boat that appears to be debris from the 2011 Japanese tsunami was carrying some unexpected passengers—fish from Japanese waters—when it was spotted off the Oregon coast.
Ecology
Apr 17, 2015
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Watersnakes, commonly seen in the lakes, rivers and streams of the eastern United States, are invading California waterways and may pose a threat to native and endangered species in the state, according to a University of ...
Ecology
Jun 25, 2014
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(Phys.org) —Three Simon Fraser University researchers and a recent graduate have co-authored the first study to demonstrate that beating back the fearsome lionfish will rejuvenate threatened native fish in the Bahamas and ...
Ecology
Jan 27, 2014
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It may take a legion of scuba divers armed with nets and spears, but a new study confirms for the first time that controlling lionfish populations in the western Atlantic Ocean can pave the way for a recovery of native fish.
Ecology
Jan 22, 2014
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A project to map the microbes present in the digestive systems of fish species holds promise for monitoring the presence of Asian carp in Chicago area waterways and ultimately preventing their spread, according to a study ...
Ecology
Oct 17, 2013
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(Phys.org) —A tiny number of Asian carp could establish a population of the invasive fish in the Great Lakes, according to new research from the University of Waterloo.
Ecology
Sep 11, 2013
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Two new studies have shed light on the health of Busselton's waterways.
Ecology
Jul 10, 2013
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(Phys.org) —A Kansas State University researcher is discovering that the North American drought has caused dramatic changes in native fish communities.
Ecology
Jun 7, 2013
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(Phys.org) —Salmon and other native freshwater fish in California will likely become extinct within the next century due to climate change if current trends continue, ceding their habitats to non-native fish, predicts a ...
Ecology
May 30, 2013
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(Phys.org) —Ecologists are wary of non-native species, but along the shores of Cape Cod where grass-eating crabs have been running amok and destroying the marsh, an invasion of a predatory green crabs has helped turn back ...
Ecology
Apr 3, 2013
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