Analysis of natural forest fragmentation: riparian birds in the Toiyabe Mountains, Nevada Declines in greater sage grouse (Centrocercus urophasianus) productivity and population numbers throughout their range demand a better understanding of how... DS Dobkin,BA Wilcox 被引量: 253发表: 1986年 ...
Watches from a perch or glides over open habitats at night, to catch mammals andsome birds on the ground. This year-round resident of California lives in every type of habitat all over North America. It nests in old stick nests of hawks and other birds, or on ledges, and in other situ...
Common wintering birds in many areas, they forage for seeds on the ground in wooded and park-like habitats. In many places, this common species is also known the “Snowbird” on account of only occurring in the winter months and having white on the belly and tail. Black-capped Chickadee ...
Nevada was home, but home always seemed to be just desert and casinos. For once, I looked forward to endless desert outside my window rather than a sea of clouds. I never realized how little I discovered of the world beyond home. For years I complained about how there was nothing to ...
Lawrences Goldfinches(Carduelis lawrencei)Range:Central and southern California, west of Sierra Nevada and south into Baja California. Winters south and east to extreme western Texas12 cm / 4.75 in4 – 5 eggs12 to 14 days Lesser or Dark-backed Goldfinches(Carduelis psaltria)Range:SW United...
vampire bat (Diphylla ecaudata), which is distributed mainly in cooler areas, up to the south of Texas historically and prefers bovine and equine blood; and the white-winged vampire bat (Diaemus youngi), the rarest species, found close to the equator, feeding mainly on birds (Nowak, 1999...
Ronnie and Jimmy Seuntjens drove down from Las Vegas, New Mexico; their brother Brian flew in from some other Las Vegas up in Nevada. Returning to Montgomery,Texas, was bittersweet for the three Seuntjens boys. It was here their mother, my Aunt Sue, met her demise when a large truck...
In the Sierra Nevada, Douglas-fir is a common part of the mixed conifer forest as far south as the Yosemite region. The range of Douglas-fir is fairly continuous through northern Idaho, western Montana, and northwestern Wyoming. Several outliers are present in Alberta and the eastern-central ...
West Nile virus has spread in the U.S. in the last 25 years. Mosquitoes can pass West Nile virus to humans after they bite infected birds. Infections typically spike in August and September but can happen any time of year.2 “If a person notices that mosquitoes are still around, wherever...
Receives Positive Record of Decision on Its Plan of Operations Permit At the Limousine Butte Project, Nevada CI Nov. 19 Viscount Mining Corp. and Centerra Gold Inc. Commences Drilling At Cherry Creek, Nevada CI Summary Quotes C...