Take, for example, chicks of the endangered loggerhead shrike.

The swamp contains a number of wildlife species, including the endangered loggerhead shrike.

The loggerhead shrike, the most widespread of the seven species, seems to be declining throughout its entire range, possibly because of exposure to pesticides.

The loggerhead shrike has been particularly hard hit in the Northeast, where much land that was once kept in fields has returned to forests.

"Peter just happened to find the storehouse of Butcher the Loggerhead Shrike.

An important lizard predator, the loggerhead shrike, has a grisly habit that earned it the name "butcher bird."

Same as that loggerhead shrike."

"That's a loggerhead shrike," Collins said.

The Loggerhead Shrike (Lanius ludovicianus) is a passerine bird.

The foxes threaten a population of the severely endangered loggerhead shrike in residence on San Clemente Island.

The loggerhead shrike is a robin-size bird with striking gray, black and white plumage, a black mask and a strong hooked bill.

The Eastern Loggerhead Shrike (L.l. migrans) is critically endangered in Canada.

Nicknamed the Mighty Shrikes, the squadron was named after a small carnivorous bird of prey, the Loggerhead Shrike.

Other interesting species are river otters, bobcats, paddlefish, crawfish frogs, scissor-tailed flycatchers, loggerhead shrike, and red-shouldered hawks.

The San Clemente Island Loggerhead Shrike is an endangered species that the Navy is taking steps to protect.

For example, the Navy spends $2.4 million per year to protect a bird called the loggerhead shrike, an endangered species on San Clemente Island, off California.

Among them, she said, were two subspecies of the seaside sparrow, one subspecies of the loggerhead shrike and two groups of snowy plover.

They are the vermillion flycatcher, spotted owl, seaside sparrow, loggerhead shrike, snowy plover, Harris's hawk and Henslow's sparrow.

The San Clemente loggerhead shrike is smaller and lighter in color than shrikes on the California mainland, and scientists recognized the bird as a distinct subspecies in 1903.

They include Pinyon jay, black-billed magpie, red-shafted flicker, Brewer's blackbird, American robin, mountain bluebird, western tanager, sage sparrow, loggerhead shrike, and sapsucker.

Pesticides Called a Threat For example, Dr. Butcher said, the loggerhead shrike, which once had a huge range over North America, is now declining drastically all over its range.

The Loggerhead Shrike is hard to distinguish, but the proportion of the head to the beak (which seems stubby in L. ludovicianus by comparison and is all-dark) is usually reliable.

The birdlife is diverse including Wild Turkey, Meleagris gallopavo, Yellow-bellied Sapsucker, Sphyrapicus varius and Loggerhead Shrike, Lanius ludovicianus.

"Over all, the picture is pretty bleak," Bruce Peterjohn, coordinator of the breeding bird survey for the United States Fish and Wildlife Service, said of North America's loggerhead shrike.

The Loggerhead Shrike (Lanius ludovicianus) is a passerine bird.

Another example from Rosenzweig involves encouraging loggerhead shrikes (Lanius ludovicianus) to pastureland by simply placing perches around the pasture.

The birdlife is diverse including Wild Turkey, Meleagris gallopavo, Yellow-bellied Sapsucker, Sphyrapicus varius and Loggerhead Shrike, Lanius ludovicianus.