Hank Fischer, the northern Rockies representative of Defenders of Wildlife, was active in the wolf reintroduction at Yellowstone.

Local extinctions may be followed by a replacement of the species taken from other locations; wolf reintroduction is an example of this.

There has been, however, no matching dynamism in the opinions of humans who oppose the wolf reintroduction.

In the early 1990's, 170,000 public comments from all 50 states, as well as 50 countries, were registered on the environmental impact statement that preceded the wolf reintroduction.

I'm all for wolf reintroduction (sigh!)

Two years after the wolf reintroductions, the pre-wolf population of coyotes had been reduced to 50% through both competitive exclusion and intraguild predation.

Mexicanwolves.org - completely dedicated to lobos, with essays, photos, video, interactive maps, and ways to get involved in Mexican wolf reintroduction.

As a travel and conservation writer, she has covered issues including the bush trade, rhino extinction, wolf reintroduction, dolphin slaughter in Japan and ecotourism in Africa.

In the field, enemies of wolf reintroduction did not always limit themselves to legal briefs.

In cattle and sheep country like the Tongue River basin, the debate about wolf reintroduction is ongoing and far from resolved.