Which is the largest species of British grouse?
Grouse concern" or "near threatened", but the greater and lesser prairie chicken are listed as "vulnerable" and the Gunnison grouse is listed as "endangered". Some subspecies, such as Attwater's prairie chicken and the Cantabrian capercaillie, and some national and regional populations are also in danger. The phenotypic difference between males and females is called sexual dimorphism. Male grouse tend to be larger than female grouse, which seems to hold true across all the species of grouse, with some difference within each species in terms of how drastic the size difference is. The hypothesis with the most supporting evidence for the evolution
Greater sage-grouse of the Pomona-Pitzer Sagehens, the joint athletics program of Pomona College and Pitzer College, two liberal arts colleges in Claremont, California. Greater sage-grouse The greater sage-grouse ("Centrocercus urophasianus") is the largest grouse (a bird species) in North America. Its range is sagebrush country in the western United States and southern Alberta and Saskatchewan, Canada. It was known as simply the sage grouse until the Gunnison sage-grouse was recognized as a separate species in 2000. The Mono Basin population of sage grouse may also be distinct. The greater sage-grouse is a permanent resident in its breeding grounds but may move short