Results 201 to 210 of about 4,997,330 (263)

Faecal sac energy in common swifts (Apus apus) as a function of mass and nest identity. [PDF]

Sci Rep
Hahn A, Kosicki JZ, Yosef R.
europepmc   +1 more source

Dietary Niches and Their Consequences for Five Insectivorous Passerines in a Seasonal Boreal Setting

Molecular Ecology, Volume 35, Issue 21, November 2026.
ABSTRACT To understand the effects of climate change and other disturbances on ecosystems, methodologies capable of unravelling the complexity of biotic interactions are vital. Here, we present a dietary study on five passerines nesting in boreal forests: the crested tit Lophophanes cristatus, willow tit Poecile montanus, blue tit Cyanistes caeruleus ...
Coen Westerduin, Emma Vatka, Léo Lou Mael Chapuis, Oona Herzog, Seppo Rytkönen, Marko Mutanen, Markku Orell   +6 more
wiley   +1 more source

Post-fledging dispersal of king penguins (Aptenodytes patagonicus) from two breeding sites in the South Atlantic. [PDF]

PLoS One, 2014
Pütz K, Trathan PN, Pedrana J, Collins MA, Poncet S, Lüthi B.   +5 more
europepmc   +1 more source

Identifying the demographic pathways linking environmental covariates to population dynamics in an avian migrant. [PDF]

Ecol Appl
Martin EC, Riecke TV, Ravussin PA, Arrigo D, Schaub M.   +4 more
europepmc   +1 more source

Selective Pressures Influence a Grow Fast, Fly Young Strategy for Black Skimmer Populations in the Peruvian Amazon. [PDF]

Ecol Evol
Goodenough KS, Haugaasen T, Bridge ES.
europepmc   +1 more source

Chicks of cavity-nesting birds do not 'exercise' prior to fledging. [PDF]

R Soc Open Sci
Earle K, Allen J, Hodinka BL, Williams T.   +3 more
europepmc   +1 more source

Eurasian spoonbill chicks receive parental care up to several months after fledging, but not into migration. [PDF]

Behav Ecol Sociobiol
Lok T, de Goeij P, Rakhimberdiev E, Piersma T, Vansteelant W.   +4 more
europepmc   +1 more source

Breeding Biology of the Twite <i>Linaria flavirostris</i> in the North-Eastern Qinghai-Tibet Plateau, with Special Reference to Life-History Variation Across Latitudes and Altitudes. [PDF]

Animals (Basel)
Yan S, Zhang B, Li S.
europepmc   +1 more source

Social Interactions Are Related to Cognitive Development in Western Australian Magpie Fledglings. [PDF]

Ecol Evol
Speechley EM, Ashton BJ, Thornton A, King SL, Simmons LW, Ridley AR.   +5 more
europepmc   +1 more source

Whether and how nestlings of Japanese tits respond to nest predator risk: Testing active and passive growth responses. [PDF]

Zool Res
Liu QZ, Yu JP, Shao FB, Li KY, Zhu QY, Cao XY, Wan DM, Wang HT.   +7 more
europepmc   +1 more source