Ruff
Two birds in one.
Maybe, but it might be necessary to hire an ornithologist to sort them out for you.
This is an excellent and also entertaining essay on a team of crossbill researchers and it provided me with all kinds of new information about the species, which for the reasons stated are always transitory in most places here. Quite lengthy, so I'm only posting the link.
http://www.hcn.org/articles/endangered-species-will-the-wests-newest-species-go-extinct
This is an excellent and also entertaining essay on a team of crossbill researchers and it provided me with all kinds of new information about the species, which for the reasons stated are always transitory in most places here. Quite lengthy, so I'm only posting the link.
http://www.hcn.org/articles/endangered-species-will-the-wests-newest-species-go-extinct