Castle Lake Limnological Research StationThe osprey, feeding entirely on fish, can often be seen in the spring and summer around Castle Lake. This beautiful hawk nests on the top of dead trees near lakes and streams. It catches fish by hovering, then plunging talons first into the water, catching its prey, then flying back to its nest to feed its young.
Osprey (Pandion haliaetus)
Bald Eagle (Haliaectus leucoephalus)
Golden Eagle (Aquila chrysaetos)
Turkey Vulture (Cathartes aura)
Peregrine Falcon (Falco peregrinus)
Kestrel (Falco sparverius)
Merlin (Falco columbarius)
Wood Duck (Aix sponsa)
Belted Kingfisher (Megaceryle alcyon)
Brown Creeper (Certhia familiaris)
Steller's Jay (Cyanocitta stellere)
Blue Grouse (Dendragapus obscurus)