Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Nickolas R. Smith"'
Publikováno v:
The American Midland Naturalist. 178:203-214
Home range size, location, and movements between home ranges may differ markedly within species. Some populations of Bald Eagles breed in summer and move south in winter, whereas others breed in winter and move north in summer, while even others stay
Publikováno v:
Journal of Raptor Research. 50:301-304
Determinacion Morfometrica Del Sexo de Pollos Del Primer Ano de Haliaeetus leucocephalus En Luisiana Haliaeetus leucocephalus es una especie con plumaje monomorfico pero sexualmente dimorfica en cuanto al tamano, siendo las hembras tipicamente de may
Publikováno v:
Southeastern Naturalist. 15:12-25
The population of nesting Haliaeetus leucocephalus (Bald Eagle) in Louisiana reached precariously low numbers in the early 1970s after experiencing marked declines similar to the rest of the continental population. From 1975 to 2008, aerial surveys o
Publikováno v:
Southeastern Naturalist. 16:343
Mating pairs of Haliaeetus leucocephalus (Bald Eagle) nest during winter in Louisiana, and numbers of nests have increased exponentially since the mid-1970s. Active nests have remained relatively concentrated within the south-central and southeastern
Publikováno v:
American Midland Naturalist. Oct2017, Vol. 178 Issue 2, p203-214. 12p.
Publikováno v:
Journal of Raptor Research. Sep2016, Vol. 50 Issue 3, p301-304. 4p.