Ithaca 37
New member
This could be what puts them on the Endangered Species list! This info has not been made public by the BLM yet. Insiders have leaked it.
"Early Alert August 7, 2003
To: WO BLM/DOI Officials
From: Wyoming and Montana State Offices
Through: WO Public Affairs Group Manager
Subject: West Nile Virus Found in Sage-Grouse in the Powder River Basin
What: West Nile virus (WNV) has been confirmed in the deaths of three
sage-grouse that were being monitored in a research study to evaluate the
potential impacts of coal bed methane (CBM) development on sage-grouse in
the Powder River Basin in northern Wyoming.
Who: University of Montana researchers are conducting this study for
Wyoming and Montana BLM.
Where: The mortalities have occurred in the Buffalo Field Office near
Spotted Horse, Wyoming.
When: Mortalities were first observed in mid-July with the last potential
mortalities observed on August 5 th.
Background: Researchers have sent eight unknown sage-grouse mortalities
to the Wyoming State Vet Lab during the past 18 days. Three necropsies have
been completed and the Wyoming State Vet Lab has confirmed that WNV
resulted in their deaths. Necropsies on the remaining birds may take two
additional weeks. These are the first confirmed mortalities of sage-grouse
by WNV in North America.
The extent and duration of this outbreak is unknown. The Wyoming and
Montana State Offices will continue to cooperate with state and local
agencies, University of Montana, and the Center for Disease Control (CDC)
to monitor sage-grouse and other animal populations. Additional resources
may be requested to continue monitoring sage-grouse through the end of
mosquito season at five study locations in Wyoming and Montana.
BLM may want to alert industry and the public about human health and
safety issues. If WNV is confirmed to be more widespread in wildlife
populations this could have implications on potential listing (ESA) of
sage-grouse and other impacted special status species.
Contact: Bob Bennett, Wyoming State Director, 307-775-6001
===========================================
This is not good news for sage-grouse, the number of radioed birds
that died as a result of WNV was significant. This virus is moving
westward and ornithologists have been very concerned about its effects on
bird populations.
For us here in Idaho BLM this means that we should be very conservative in
approving activities that may adversely affect sage-grouse or sage-grouse
habitat. If populations will be depleted because of disease then we need
to do all we can to increase productivity and the number of birds out
there. This directly relates to habitat quality and habitat abundance.
Disease is one of the 5 listing factors under ESA. Depending on the
severity this virus has on sage-grouse we could seriously be faced with a
possible listing soon, particularly if the other listing factors are not
being sufficiently addressed. The population biologists are very concerned
about this disease and effects on sage-grouse and efforts to test all dead
birds for WNV are underway.
I'll try to keep folks informed but please do all you can to promote
sage-grouse conservation. Sage-grouse are just one of the many birds that
will likely be adversely affected by WNV."
"Early Alert August 7, 2003
To: WO BLM/DOI Officials
From: Wyoming and Montana State Offices
Through: WO Public Affairs Group Manager
Subject: West Nile Virus Found in Sage-Grouse in the Powder River Basin
What: West Nile virus (WNV) has been confirmed in the deaths of three
sage-grouse that were being monitored in a research study to evaluate the
potential impacts of coal bed methane (CBM) development on sage-grouse in
the Powder River Basin in northern Wyoming.
Who: University of Montana researchers are conducting this study for
Wyoming and Montana BLM.
Where: The mortalities have occurred in the Buffalo Field Office near
Spotted Horse, Wyoming.
When: Mortalities were first observed in mid-July with the last potential
mortalities observed on August 5 th.
Background: Researchers have sent eight unknown sage-grouse mortalities
to the Wyoming State Vet Lab during the past 18 days. Three necropsies have
been completed and the Wyoming State Vet Lab has confirmed that WNV
resulted in their deaths. Necropsies on the remaining birds may take two
additional weeks. These are the first confirmed mortalities of sage-grouse
by WNV in North America.
The extent and duration of this outbreak is unknown. The Wyoming and
Montana State Offices will continue to cooperate with state and local
agencies, University of Montana, and the Center for Disease Control (CDC)
to monitor sage-grouse and other animal populations. Additional resources
may be requested to continue monitoring sage-grouse through the end of
mosquito season at five study locations in Wyoming and Montana.
BLM may want to alert industry and the public about human health and
safety issues. If WNV is confirmed to be more widespread in wildlife
populations this could have implications on potential listing (ESA) of
sage-grouse and other impacted special status species.
Contact: Bob Bennett, Wyoming State Director, 307-775-6001
===========================================
This is not good news for sage-grouse, the number of radioed birds
that died as a result of WNV was significant. This virus is moving
westward and ornithologists have been very concerned about its effects on
bird populations.
For us here in Idaho BLM this means that we should be very conservative in
approving activities that may adversely affect sage-grouse or sage-grouse
habitat. If populations will be depleted because of disease then we need
to do all we can to increase productivity and the number of birds out
there. This directly relates to habitat quality and habitat abundance.
Disease is one of the 5 listing factors under ESA. Depending on the
severity this virus has on sage-grouse we could seriously be faced with a
possible listing soon, particularly if the other listing factors are not
being sufficiently addressed. The population biologists are very concerned
about this disease and effects on sage-grouse and efforts to test all dead
birds for WNV are underway.
I'll try to keep folks informed but please do all you can to promote
sage-grouse conservation. Sage-grouse are just one of the many birds that
will likely be adversely affected by WNV."