News tagged with unwanted species
Shipwrecks on coral reefs harbor unwanted species
Biology /
Aug 20, 2008 |
4 / 5 (2) |
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Shipwrecks on coral reefs may increase invasion of unwanted species, according to a recent US Geological Survey study published in the open-access journal PLoS ONE. These unwanted species can completely overtake the reef ...
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Brown Argus butterfly sees positive effects of climate change
Biology /
Jun 02, 2008 |
5 / 5 (1) |
0
The Brown Argus butterfly Aricia agestis has expanded northwards in Britain during the last 30 years. It is thought that the recent expansion of the species is due to the increasing summer temperatures caused by global warming.
Researchers release results of statewide survey of snail, slug invasions in Hawai'i
Biology /
Nov 26, 2008 |
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Hawai`i's ongoing problem with invasive species such as snails and slugs, including their serious impact on plant nurseries and other aspects of the local horticultural industry, has been investigated and documented by four ...
Microwave zapping kills invasive species before the invasion
May 12, 2008 |
4.3 / 5 (19) |
3
Scientists in Louisiana are reporting development and successful testing of a new cost-effective system to kill unwanted plants and animals that hitch a ride to the United States in the ballast water of merchant ...
Great Lakes invasive species studied
May 23, 2006 |
1.2 / 5 (5) |
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The longstanding problem of various invasive species entering the Great Lakes via the St. Lawrence Seaway is now gaining attention from scientists.
Black rat does not bother Mediterranean seabirds
Oct 02, 2009 |
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Human activities have meant invasive species have been able to populate parts of the world to which they are not native and alter biodiversity there over thousands of years. Now, an international team of scientists ...
Potential cancer drug may offer new hope for asthma patients
Dec 09, 2009 |
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1
A drug being tested to treat cancer could also help patients suffering from asthma, research has suggested.
'Best hope at sustainable fisheries' short-changed by conservation efforts
Biology /
Aug 26, 2008 |
5 / 5 (2) |
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Small scale fisheries produce as much annual catch for human consumption and use less than one-eighth the fuel as their industrial counterparts, but they are dealt a double-whammy by well-intentioned eco-labelling initiatives ...
Deep-sea fish stocks threatened
Mar 11, 2009 |
5 / 5 (2) |
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(PhysOrg.com) -- Commercial fishing in the north-east Atlantic could be harming deep-sea fish populations a kilometre below the deepest reach of fishing trawlers, according to a 25-year study published on ...
Sexual harassment from males prevents female bonding, says study
Apr 22, 2009 |
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(PhysOrg.com) -- The extent to which sexual harassment from males can damage relationships between females is revealed in a new study. Led by the Centre for Research in Animal Behaviour at the University of ...
When Ants Go Sweating: Zoologists to Study Climate Change Effects
Biology /
Oct 18, 2007 |
4.3 / 5 (4) |
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A North Carolina State University zoologist is the lead researcher on a five-year, $3 million study that will turn up the heat on a number of ant species to learn more about the effects of climate change.
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