Results 121 to 130 of about 5,753 (220)

Incorporating pollinator movement into connectivity models predicts pollen-mediated gene flow and highlights the importance of regenerating forests in tropical landscapes. [PDF]

Landsc Ecol
Davis KEC, Thomassen ES, Wagner HH, Kormann UG, Hadley AS, Betts MG, Torres-Vanegas F.   +6 more
europepmc   +1 more source

Impact of climate change on the suitable niches of an ornithophilous neotropical orchid (Elleanthus brasiliensis) and its pollen vectors. [PDF]

Sci Rep
Kolanowska M.
europepmc   +1 more source

A biogeographic comparison of two convergent bird families. [PDF]

PLoS One
Halloway AH, Whelan CJ, Şekercioğlu ÇH, Brown JS.   +3 more
europepmc   +1 more source

Fracture Hunting in Ruby-Throated Hummingbirds (<i>Archilochus colubris</i>): A Comparative Study of General Radiography, Dental Radiography, Micro-CT, and 3D Reconstructed Imaging. [PDF]

Animals (Basel)
Rhim H, Boykin KL, Lex Z, Bakalis K, Jania R, Wilson K, Osterhoudt D, Mitchell MA.   +7 more
europepmc   +1 more source

The Natal Pterylosis of Hummingbirds

, 1978
Of the hummingbirds examined, most have a common pattern of natal down distribution: a single paired row of filamentous mid-dorsal neossoptiles. One exception, Glands hirsuta, typically has 30 short conglomerate downs on eight tracts, including the ...
Collins, Charles T.
core  

The reproductive biology of Dyckia scrutor (Bromeliaceae): an endangered species endemic to Campos Rupestres. [PDF]

J Plant Res
de Amorim MD, de Sousa Perugini LG, Machado ACP, Lopes SA, Santiago R, de Castro LB, Coelho BAL, Rech AR.   +7 more
europepmc   +1 more source

Mixed Bat-Hummingbird Pollination Assures Reproductive Success in a Highly Variable Upper Montane Species. [PDF]

Ecol Evol
Paglia I, Coimbra G, Freitas L.
europepmc   +1 more source

Feeder position preferences in response to potential and artificial predators in hummingbirds, November 2010

, 2010
When risks are present, animals consider the costs and benefits of foraging. This study investigates the preferred feeder positions when potential risks are involved in feeding hummingbirds. Two experiments were conducted in this study in order to have a
Lai, Su Mei
core  

Myo-inositol is a key regulator of avian metabolism: From mechanisms to seasonal behavior. [PDF]

Sci Adv
Domer A, Misraje TR, Xing D, Arango BG, Selleghin-Veiga G, Corl A, Bowie RCK, McGuire JA, Sweazea KL, Vázquez-Medina JP, Dudley R.   +10 more
europepmc   +1 more source

The Organization of Central Retinal Projections in Anna's Hummingbirds (Calypte anna) and Zebra Finches (Taeniopygia castanotis). [PDF]

J Comp Neurol
Gutiérrez-Ibáñez C, Bowen JA, Gaede AH, Altshuler DL, Wylie DR.   +4 more
europepmc   +1 more source