September 28, 2009

TOP STORIES

Government Announces Plan to Respond to White-nose Syndrome, Try to Stave Off Bat Catastrophe
Center for Biological Diversity - www.biologicaldiversity.org
23 Sep 2009
Photo credit: Marvin Moriarty/USFWS

In response to calls from the Center for Biological Diversity, dozens of other conservation organizations, scientists, and members of Congress, the U.S. Fish and Wildlife Service has drafted a plan to respond to white-nose syndrome, a disease that has been killing millions of bats in the eastern United States over the past three winters.

Earlier this month, the Center for Biological Diversity sent a letter to the agency’s director, pleading for faster, more coordinated action on the die-off, which scientists believe could cause the extinction of several bat species within a few years.

White-nose syndrome has wiped out an estimated 1.5 million bats and reduced populations of bats in some areas by 90 to 100 percent. It has rapidly spread from the Albany, New York area, where it first appeared in caves in the winter of 2006-07, to a total of nine states from New Hampshire to West Virginia. It is expected to show up in bat caves this winter in Kentucky, Tennessee, and other midwestern and southern states, and biologists think it may reach the West Coast within two to three years.


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Oil spill threatens rare turtles
BBC News - news.bbc.co.uk
24 Sep 2009
S Jena
Photo credit: Associated Press

An oil spillage from a ship which has sunk off the coast of the Indian state of Orissa could harm rare Olive Ridley sea turtles, environmentalists warn.

They say that parts of the beach have turned black as oil carried by waves continues to come ashore.

They also say that dead fish have been found on the coast near Paradip port.


Dozens of dead deer in Tyrone Township believed to be victims of epizootic hemorrhagic disease

Michigan Local News - www.mlive.com
25 Sep 2009
L Shaw

Location: Tyrone Township, Michigan, USA - Map It

Homeowners in the area around Hoisington and Bennett lakes have discovered dozens of dead white-tailed deer in their yards and waterways over the past few weeks.

Department of Natural Resources officials say it appears the deer are victims of epizootic hemorrhagic disease, or EHD — an acute, infectious and often fatal viral disease that is spread by a biting fly or midge. However, no definitive lab tests have been conducted at this point to confirm it.



West Nile virus found in bird in Walla Walla
Walla Walla Union-Bulletin - www.union-bulletin.com
S Hagar
23 Sep 2009

Location: Walla Walla, Washington, USA - Map It

A dead magpie found in the area of Fifth Avenue and Poplar Street is the second identification of West Nile virus in a bird in Walla Walla County.

Washington state Department of Health reported the finding on Tuesday, said Harvey Crowder, administrator for Walla Walla County Public Health Department, adding he wasn't surprised by the discovery.

"There have been positive mosquitoes, birds, horses, and people in Benton, Franklin and Umatilla counties. It was only a matter of time before we found the virus here."



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Watching for CWD
The Bismark Tribune
24 Sep 2009
B Gehring

With bow season here and the deer gun seasons right around the corner, the North Dakota Game and Fish Department is ramping up for its annual surveillance for chronic wasting disease and bovine tuberculosis.

So far, neither of the two diseases that are fatal to big game animals have been identified in North Dakota.

To date, neither disease has been found in wild or farmed animals, but have in surrounding states and provinces.

>>>FULL ARTICLE

Related News
WGFD increases disease surveillance efforts [Wyoming, USA]



TOP READ LINKS FROM LAST WEEK

News
  1. Glass Microbiology [includes image gallery]
  2. Cat contracts sparrow disease
  3. More Sophisticated, Better Coordinated Global System Needed To Effectively Prevent, Detect, Respond to Zoonotic Infectious Diseases
  4. Plague vaccine found in dead researcher's body
  5. Hunt is on for wasting disease
  6. Botulism blamed for dead birds at Great Salt Lake
  7. Mobile app sees science go global
  8. Carcasses of dead walruses spotted on Alaska coast
  9. Researchers To Probe Whether Lyme Disease Will Follow Spread Of Ticks Across U.S.
  10. Deer in mad cow host fear
Publications
  1. Zoonoses in Wildlife: Integrating Ecology into Management
  2. Assessment of organochlorine pesticides and metals in ring-tailed lemurs (Lemur catta) at Beza Mahafaly Special Reserve, Madagascar
  3. Asymptomatic deer excrete infectious prions in faeces[letter - excerpt only]
  4. Surveillance for Transmissible Spongiform Encephalopathy in Scavengers of White-Tailed Deer Carcasses in the Chronic Wasting Disease Area of Wisconsin
  5. Altitudinal patterns of tick and host abundance: a potential role for climate change in regulating tick-borne diseases?

OTHER WILDLIFE HEALTH RELATED NEWS
Photo courtesy of The Guardian
Huh, That's Interesting
It Ain't All Bad News


WILDLIFE HEALTH RELATED PUBLICATIONS
Browse complete Digest publication library here.

Host-specificity of myxoma virus: pathogenesis of South American and North American strains of myxoma virus in two North American lagomorph species
Veterinary Microbiology. 2009 [Epub ahead of print]
L Silvers et al.

The role of veterinary epidemiology in combating infectious animal diseases on a global scale: The impact of training and outreach programs
Preventive Veterinary Medicine. 2009; [Epub ahead of print]
MD Salman

Purification and Characterization of a Collagenolytic Enzyme from a Pathogen of the Great Barrier Reef Sponge, Rhopaloeides odorabile
PLoS ONE. 2009; 4(9): e7177.
J Mukherjee et al.

Natural Infection with Canine Distemper Virus in Hand-feeding Rhesus Monkeys in China
Veterinary Microbiology. 2009; [Epub ahead of print]
Z Sun et al.

Threat of an influenza panzooty: a review based on conservation medicine
Brazilian Archives of Biology and Technology. 2009 Jul/Aug; 52(4)
LF Caron and VT Soccol