8 pages matching Pyramid in this book
Results 1-3 of 8
What people are saying - Write a review
We haven't found any reviews in the usual places.
The PopCrash Scenario
19 other sections not shown
1989 the annual actually annual harvest badger beaver population Blackwater bobcats California California Department captured catch caught Chapter corn coyotes damage dams deer Department of Fish disease eagle ecosystem endangered species example farmers Figure Fish and Game forest furbearer species Gatineau Park gray fox habitat harvest data harvest declined Haskle hunting impact increase Jeremiah Johnsons killing leg-hold trap litter locate long-tailed weasels mink mountain muskrat population national wildlife refuges natural non-target animals non-target species numbers of animals nutria occur otter overpopulation pain pelt Pennsylvania Game Commission predators predatory species prey species pro-trapping literature problem programs protected species Pyramid quote rabies raccoons red fox reduced reproductive rates scientific literature simply someone squirrel state's Striped Skunk things threatened and endangered threatened or endangered thru trap sets trapline trapped animal trappers trapping community trapping season trout virtually waterfowl weasels wild wilderness wildlife agencies wildlife departments wildlife management wolves