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Birds of Faynan: past and present [PDF]

, 2019
Greet, Benjamin +4 more
core +1 more source

Determining Presence/Absence and Abundance of Declining Shrubland-Dependent Songbirds in Human-created Shrublands in Southeastern New Hampshire [PDF]

, 2016
Shrubland habitat and wildlife species have been declining throughout most of New England since the 1950s. Many songbirds have been declining at a rate of 4 to 7 percent per year in New England, and these species require large openings to breed.
Gibson Kerr, Jenny Leigh, Holm, Erica
core +1 more source

Male chicken thigh meat quality from fast and slow growing breeds from an organic free-range system [PDF]

, 2009
Significant effects of Genotype and Age on several of the technological meat quality attributes measured were found. In general, the meat from fast growing birds (JA) was darker, more tender, had a higher water-binding but a higher cooking loss.
Dufek, A., Horsted, K., Karlsson, H.A.
core

Hissing Predicts Lower Tonic Immobility and Higher Nest Success in Female Great Tits (Parus major)

Birds
Antipredator behavior can vary consistently among individuals, yet links between proactive nest defense and passive fear strategies are rarely quantified in the wild.
Tatjana Krama +5 more
doaj +1 more source

Bird migration [PDF]