Results 61 to 70 of about 3,710 (158)

FIGURE 2 in Rediscovery of the holotype of Trochilus maria Gosse, 1849 (Aves: Apodiformes: Trochilidae)

open access: yes, 2011
FIGURE 2. Dorsal (left) and ventral (right) view of the holotype of Trochilus maria Gosse, 1849 (Natural History Museum 1890.10.14.35).Published as part of Graves, Gary R.
Prys-Jones, Robert P., Graves, Gary R.
core   +1 more source

APPENDIX 1 in Phylogenetic relationships and systematics of a subclade of Mesoamerican emerald hummingbirds (Aves: Trochilidae: Trochilini)

open access: yes, 2020
APPENDIX 1. Hummingbird taxa and samples used in this study.Published as part of Hernández-Baños, Blanca E., Zamudio-Beltrán, Luz E. & Milá, Borja, 2020, Phylogenetic relationships and systematics of a subclade of Mesoamerican emerald hummingbirds (Aves:
Milá, Borja   +2 more
core   +1 more source

Taxonomy and biogeography of Stephanoxis Simon, 1897 (Aves: Trochilidae)

open access: yesPapéis Avulsos de Zoologia, 2014
After the description in the 19th century of two hummingbird species currently allocated to the genus Stephanoxis, Peters (1945) merged both taxa into a single species without providing any rationale.
Vagner Cavarzere   +4 more
doaj   +1 more source

Recruitment of Native Pollinators and Dispersers by Lonicera japonica May Facilitate Its Invasion and Its Potential Threat to Local Biodiversity

open access: yesAustral Ecology, Volume 51, Issue 4, April 2026.
ABSTRACT Lonicera japonica is a plant native to Asia that has been widely used in landscaping as an ornamental plant, but has escaped cultivation and become invasive in several countries. This study examined the reproductive phenology, pollinator attraction, and potential dispersal mechanisms of L.
Ângela Pelissari Silva   +2 more
wiley   +1 more source

Spatial Mismatches of Plant‐Pollinator Interactions Under Future Climate Conditions

open access: yesJournal of Biogeography, Volume 53, Issue 4, April 2026.
ABSTRACT Aim Global change could disrupt critical ecological interactions, especially if interacting species shift their geographic ranges at different rates or in different directions. Functional redundancy within generalized networks could make them more resilient to climate change than networks with highly specialized interactions.
Samantha Day Briggs, Jill T. Anderson
wiley   +1 more source

FIGURE 2 in Taxonomy and biogeography of Stephanoxis Simon, 1897 (Aves: Trochilidae)

open access: yes, 2014
FIGURE 2: Distribution of Stephanoxis lalandi (triangles) and S. loddigesii (squares). Black symbols: skins, white symbols: photographs.Published as part of Cavarzere, Vagner, Silveira, Luís Fábio, Vasconcelos, Marcelo Ferreira de, Grantsau, Rolf ...
Cavarzere, Vagner   +4 more
core   +1 more source

Movement Strategies of Neotropical Nectarivorous Birds: Insights From High‐Andean Hummingbirds and Flowerpiercers

open access: yesBiotropica, Volume 58, Issue 1, January 2026.
Nectar is a highly variable, mostly unpredictable resource in tropical mountains. How do nectarivorous birds such as this male Great Sapphirewing cope? Fine‐scaled tracking of hummingbirds and flowerpiercers shows flexibility in daily movement strategies in the high Andes, possibly in response to fluctuating local conditions such as weather and ...
Cristina Rueda‐Uribe   +9 more
wiley   +1 more source

Floral visitors of Aechmea constantinii (Mez) L. B. Sm. (Bromeliaceae) in a remnant of the Brazilian Northeast Atlantic Rainforest [PDF]

open access: yesBiotemas, 2010
This study aims to determine the floral visitors and potential pollinators of Aechmea constantinii (Mez) L. B. Sm. (Bromeliaceae), a bromeliad endemic to the Brazilian Northeast Atlantic Rainforest.
Petrúcio Alexandre Fonseca Rios J   +2 more
doaj  

Ecological Niche Differences Underlie the Assembly of Endemic Birds in Acrobiont Forests of Northern Mesoamerica

open access: yesJournal of Biogeography, Volume 53, Issue 1, January 2026.
ABSTRACT Aim The study of the structure of species assemblages has typically assumed that similar environments share common species; however, interacting biogeographic and phylogenetic processes are equally important. The understanding that ecological processes operate at different spatial scales to shape species assemblages led to the concept of ...
Luis A. Sánchez‐González   +2 more
wiley   +1 more source

Is Eriocnemis luciani meridae (Aves: Trochilidae) a diagnosable taxon and does it come from Venezuela, with remarks on the collectors Salomón Briceño and Walther Frederick Henninger

open access: yes, 2023
Kirwan, Guy M., Ramoni-Perazzi, Paolo, Sharpe, Christopher J. (2023): Is Eriocnemis luciani meridae (Aves: Trochilidae) a diagnosable taxon and does it come from Venezuela, with remarks on the collectors Salomón Briceño and Walther Frederick Henninger ...
Kirwan, Guy M.   +2 more
core   +1 more source

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