Disir
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- Sep 30, 2011
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No one knows how many Mexican spotted owls live across the Southwest, whether it's as few as 1,000 or as many as 10,000. The last real count, in targeted areas of Arizona and New Mexico, was completed in 2002.
That same year, the Rodeo-Chediski Fire burned across nearly half a million acres of forest lands in Arizona's White Mountains, long one of the owl's important habitats. The fire charred wide swaths of the owl's territory and raised new questions about its numbers and its long-term recovery.
Researchers are only now beginning to understand the impacts of the fire, at the time the largest in recorded Arizona history. One thing that’s become clear to scientists, advocates and owl enthusiasts is that Mexican spotted owls are struggling to survive.
Federal wildlife managers point to megafires like Rodeo-Chediski as among the biggest threats to the owls and to a whole host of species that live in the forests, including bats, small ground-dwelling mammals and larger animals like elk and bears. A fire as destructive as Rodeo-Chediski can disrupt wildlife habitat for decades.
Still, some independent researchers assert that fire has always been a part of the Southwest and that it’s actually the treatments aimed at limiting fires that harm owl populations.
Wildfires like Rodeo-Chediski imperil Mexican spotted owls, but is forest work also a threat?
I think it's interesting that they remove whatever is left of the trees and that has a significant impact on the owls.
That same year, the Rodeo-Chediski Fire burned across nearly half a million acres of forest lands in Arizona's White Mountains, long one of the owl's important habitats. The fire charred wide swaths of the owl's territory and raised new questions about its numbers and its long-term recovery.
Researchers are only now beginning to understand the impacts of the fire, at the time the largest in recorded Arizona history. One thing that’s become clear to scientists, advocates and owl enthusiasts is that Mexican spotted owls are struggling to survive.
Federal wildlife managers point to megafires like Rodeo-Chediski as among the biggest threats to the owls and to a whole host of species that live in the forests, including bats, small ground-dwelling mammals and larger animals like elk and bears. A fire as destructive as Rodeo-Chediski can disrupt wildlife habitat for decades.
Still, some independent researchers assert that fire has always been a part of the Southwest and that it’s actually the treatments aimed at limiting fires that harm owl populations.
Wildfires like Rodeo-Chediski imperil Mexican spotted owls, but is forest work also a threat?
I think it's interesting that they remove whatever is left of the trees and that has a significant impact on the owls.