Tag: "sturgeon" at biology news
Story tips from the US Department of Energy's Oak Ridge National Laboratory, August 2007
...eon study . . . Dwindling numbers of shortnose sturgeon
in Georgia's blackwater Ogeechee River system have...s of factors thought to be impacting the shortnose sturgeon
population. These factors include siltation of spawning areas, degradation of water quality in summe...
Endangered shortnose sturgeon saved in Hudson River
...nline publication PLoS ONE. However, the shortnose sturgeon
is still endangered in other rivers, Bain said, an...cies." However, he said, recovery of the shortnose sturgeon
suggests the combination of species and habitat protection with patience can successfully recover th...
Sturgeon's general warning: stable for now, but beware
...as completed a series of studies on the shovelnose sturgeon
in Indiana waterways, particularly the Wabash Rive...dered by many to be a delicacy, consists of brined sturgeon
roe, or eggs. Until recently, larger species of sturgeon
in central Asian waters, particularly the C...
Live via satellite: Scientists to track Caspian Sea sturgeons
... Sea, hoping to get a clear picture of Caspian Sea sturgeon
movement and behavior never before available. Led...urgeons and one adult ship (Acipenser nudiventris) sturgeon
is a rare collaboration between Kazakhstani and American scientists. "This study is precedent setti...
Green sturgeon receives 'threatened' status
...ost from the US government, which listed the green sturgeon
as "threatened" under the Endangered Species Act, ...S). "We support the 'threatened' listing of green sturgeon
under the ESA; it is based on good science and we feel that this is a step in the right direction," ...
Contaminants linked to sturgeon decline in Columbia river
CORVALLIS, Ore. White sturgeon
populations in the Columbia River may be declining...on and Toxicology. Their research shows that white sturgeon
living in the Columbia River in some areas above Bonneville Dam have high amounts of toxic contamina...
Early California: A killing field
...arly natives had a strong impact on elk, deer, and sturgeon
"anything big and juicy," he says. For his doctoral dissertation at the University of Washington, Broughton analyzed fish and mammal bones taken from the Emeryville shellmound, an ancient Indian site on the east shore of San Francisco Bay between O...
'Go Fishing' no game for inland waters worldwide
...d of the Murray River basin in Australia. The lake sturgeon
of the Saint Lawrence River and Great Lakes betwee...d of the Murray River basin in Australia. The lake sturgeon
of the Saint Lawrence River and Great Lakes between Canada and the U.S. is noted as currently vulner...
Atlantic sturgeon researchers to release new information on hatchery stock
...ve gained new insights to aid with future Atlantic sturgeon
restoration efforts. Once abundant in the Bay, sturgeon
populations have been experiencing a drastic decline for nearly a century. On Monday, scientists wi...
Census of Marine Life - Discoveries and Highlights 2004: Scientists add 4m+ records, 13,000 species
...s to map distributions, for example, of salmon and sturgeon
along North America's west coast (POST) and of tur... Scientists find lost tribe of green sturgeon
Acoustic tags in young salmon allow listening lines on the floor of the Pacific Ocean...