Results 81 to 90 of about 685 (183)

On a Collection of Gyrfalcons from Greenland

open access: yes, 1929
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Occurrence of the Black Gyrfalcon in Rhode Island

open access: yesThe Auk, 1892
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Neutralizing and protective murine monoclonal antibodies to the hemagglutinin of influenza H5 clades 2.3.2.1 and 2.3.4.4. [PDF]

open access: yesInfluenza Other Respir Viruses, 2023
Schuele C   +10 more
europepmc   +1 more source

Gyrfalcon diet and feeding behaviour in relation to ptarmigan densities in central Scandinavia

open access: yes
This dataset contains all files related to analyses for the manuscript "Picky predators and their prey: how climate change may impact a ptarmigan specialist". It describes gyrfalcon diet and feeding behaviour from 12 successful nesting attempts in Lierne
Annabel Slettenhaar
core  

Breeding Population Fluctuations in Some Raptors

open access: yes, 1987
We investigated differences in annual breeding population stability and its relationship to diversity in food habits for several species of raptors.
White, C. M.   +2 more
core   +1 more source

Gyrfalcon Food Habits in Central West Greenland During the Nestling Period

open access: yes, 2002
I used time-lapse video, pellet, and prey remains analysis to study the food habits and feeding behavior of nesting gyrfalcons (Falco rusticolus) in central West Greenland during the 2000 and 2001 field seasons.
Booms, Travis L.
core  

Immature and mature sperm morphometry in fresh and frozen-thawed falcon ejaculates

open access: yes, 2019
Sperm morphometry is one characteristic which may be useful in prediction of fertility and sperm freezability in a species. Knowledge of the sperm characteristics of the ejaculate and the morphometric descriptors is necessary to effectively develop sperm
Soler, Ana J.   +6 more
core   +1 more source

Food niche of Gyrfalcon Falco rusticolus nesting in the far north of Finland as compared with other choices of the species

open access: yes, 1996
Food habits of the Gyrfalcon Falco rusticolus were studied in Finnish Forest Lapland by analyzing remnants of prey and pellets from six eyries . Birds made up 98-100% of the total prey biomass identified .
Jussila, P.   +3 more
core  

TDFCAM: A method for estimating stable isotope trophic discrimination in wild populations. [PDF]

open access: yesEcol Evol, 2023
Johnson DL   +7 more
europepmc   +1 more source

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