Predatory fish such as cod, tuna, and groupers have declined by two-thirds over the past 100 years, while small forage fish such as sardine, anchovy and capelin have more than doubled over the same period, according to University ...
Ecology
Feb 18, 2011
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0
Ants' frenzied movements may seem aimless and erratic to a casual observer, but closer study reveals that an ant colony's collective behavior can help it thrive in a harsh environment and may also yield inspiration for robotic ...
Plants & Animals
Feb 18, 2019
1
40
A Dartmouth-University of Connecticut study of the northeast United States shows that methylmercury concentrations in estuary waters—not in sediment as commonly thought—are the best way to predict mercury contamination ...
Environment
Feb 18, 2014
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1
A new, ecologically friendly groundcover for warm-weather landscapes is on the horizon. Rhizoma peanut, a warm-season perennial native to South America, has been used almost exclusively as a forage crop in the United States ...
Other
Sep 30, 2015
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8
Anchovies, herring, sardines and other forage fish play an essential role in the food web as prey for seabirds, marine mammals and larger fish like salmon. When ground into fishmeal and oil, they are also a key food source ...
Environment
Jun 14, 2018
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28
Could the Tasmanian devil, a ferocious marsupial threatened by facial tumours spread by biting, be saved by a change of character? Zoologists think there's a chance.
Plants & Animals
Sep 4, 2012
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0
In a rapid communication just published in the Canadian Journal of Fisheries and Aquatic Sciences, biologist Douglas Swain of the Gulf Fisheries Centre and Robert Mohn, emeritus scientist, at the Bedford Institute of Oceanography ...
Ecology
Apr 30, 2012
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0
Researchers at the University of Adelaide have used more than two decades of satellite-derived environmental data to form hypotheses about the possible foraging habitats of pre-contact Aboriginal peoples living in Australia's ...
Ecology
Jun 7, 2021
1
14
Silage worries have producers asking a lot of questions as spring planting nears, according to a Texas AgriLife Extension Service specialist.
Other
Feb 27, 2012
0
0
In the famous song by The Clash, "Should I Stay or Should I Go," the lyrics wrestle with one of the more complicated decisions people make -- whether to end a difficult love affair or try to make it work. We aren’t likely ...
Biotechnology
May 19, 2011
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