I have created a free online ‘Birds of Vancouver Island’ that requires a photo of a juvenile Tree Swallow of which you have an excellent example. The ‘book’ is found on my website and I was hoping that you might contribute said photo. Pat Reply john says: March 31, 2013 at 2...
Species populations are now definite and delimited – mountain gorillas in the Ruwenzori Mountains, Uganda; giant pandas in Sichuan Province, China; orcas along Vancouver Island, Canada – all of these spe- cies have become emblems for tourism in those regions, and support the industry there. ...
Rainier Lagopus leucurus saxatilis ___ subspecies on Vancouver Island A White-tailed Ptarmigan photographed in Colorado in April 2010 Willow Ptarmigan (*) ___ AK:may,jun Lagopus lagopus SUBSPECIES IN NORTH AMERICA: Lagopus lagopus alascensis ___ subspecies in most of Alaska Lagopus lagopus alba ...
We hadn’t packed a scope because of the weather, and I could see a single phalarope spinning around in the lake, too far for binocular identification. We could hike down to the lake to get close enough, or we could save time (and wet feet) by bribing them to use their scope. We ...
The advent of computer vision algorithms, particularly those based on deep learning architectures, has alleviated these challenges. These methodologies empower researchers to automate the identification and tracking of bird species in drone-captured footage, providing a more efficient and scalable solution....