Results 131 to 140 of about 8,422 (237)

Taxonomic Notes On Hummingbirds (Aves : Trochilidae). 3. Heliangelus Violicollis Salvin, 1891 Is A Color Variant Of Heliangelus Strophianus

, 2000
Gary R. Graves
openalex   +1 more source

Timing in Free-Living Rufous Hummingbirds, Selasphorus rufus [PDF]

, 2006
J. Henderson, T. Andrew Hurly, Melissa Bateson, Susan D. Healy   +3 more
openalex   +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

Potential effects of artificial feeders on hummingbirds-plant interactions: are generalizations yet possible?

María Ángela Echeverry-Gálvis, Nicolás Téllez-Colmenares, Laura Ramírez-Uribe, Juan Sebastián Cortes-Cano, Felipe A. Estela, Alejandro Rico‐Guevara   +5 more
openalex   +2 more sources

Analysis of the hummingbird phenotype and IL-8 induction after co-culture of human AGS cells with isogenic <i>H. pylori</i> strains containing the engineered CagA molecules.

, 2015
Xue‐Song Zhang, Nicole Tegtmeyer, Leah Traube, Shawn Jindal, Sophie Stevens, Heinrich Sticht, Steffen Backert, Martin J. Blaser   +7 more
openalex   +2 more sources

Exploration-exploitation Learning in Foraging Hummingbirds is Driven by Cumulative Experience and Energetic Costs

, 2022
Courtney Donkersteeg
openalex   +2 more sources

Improved artificial hummingbird algorithm for electric vehicle charging station fast and slow charging location determination method. [PDF]

PLoS One
Fan S, Zeng X, Li L, Xu S.
europepmc   +1 more source

Distance Matters: Assessing the Influence of Spatial Separation on Reproductive Success of <i>Costus spiralis</i> (Costaceae) in a Vereda Palm Swamp. [PDF]

Plants (Basel)
Santos JS, Marinho RC, Mendes-Rodrigues C, Altomare M, Oliveira PE.   +4 more
europepmc   +1 more source

Bat and hummingbird pollination assures reproductive success in an upper montane species [PDF]

Isis Paglia, Gabriel Coimbra, Leandro Freitas   +2 more
openalex   +1 more source

Highlight: Andean Hummingbirds Reveal Distinct Evolutionary Pathways to High-Altitude Adaptation [PDF]

, 2019
Casey McGrath
openalex   +1 more source