Population recovery of an endangered macaw enhances long‐distance seed dispersal via stomatochory
Oikos, Volume 2026, Issue 9, September 2026.Seed dispersal by large, mobile vertebrates plays a key role in shaping plant spatial dynamics and community structure. However, how variation in animal population size influences the magnitude and spatial scale of seed dispersal remains poorly understood.
Giulyana A. Benedicto +2 more
wiley +1 more source
Dieta de pichones de cotorra Myiopsitta m. monachus (Aves: Psittacidae) en la Provincia de Buenos Aires [PDF]
, 2021 Dieta de pichones de Cotorra Myiopsitta m. monachus (Aves: Psittacidae) en la Provincia de Buenos Aires. El objetivo de este trabajo fue conocer la composición de la dieta aportada por los progenitores a los pichones durante su permanencia en el nido. Se
Aramburu, R. +2 more
core +1 more source
The Effects of Land‐Use Dynamics on Avian Phylogenetic Diversity Across Island Ecosystems
Journal of Biogeography, Volume 53, Issue 7, July 2026.ABSTRACT Aim To test whether forest extent and recent forest‐cover change are associated with avian phylogenetic diversity and community‐level evolutionary value across islands. Location Seven islands spanning Borneo and Wallacea in the Malay Archipelago. Taxon Terrestrial birds. Methods We sampled 1410 sites (2010–2022).
Halvina G. Saiya +10 more
wiley +1 more source
The influence of separation on the pair bond in budgerigars (Melopsittacus undulatus; Aves, Psittacidae [PDF]
, 1976 Trillmich F. The influence of separation on the pair bond in budgerigars (Melopsittacus undulatus; Aves, Psittacidae. Zeitschrift für Tierpsychologie.
Trillmich, Fritz ; https://orcid.org/
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Spatial proximity and mate-specific behaviour in a flock of budgerigars (Melopsittacus undulatus; Aves, Psittacidae) [PDF]
, 1976 Trillmich F. Spatial proximity and mate-specific behaviour in a flock of budgerigars (Melopsittacus undulatus; Aves, Psittacidae). Zeitschrift für Tierpsychologie.
Trillmich, Fritz ; https://orcid.org/
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Nuevas aberraciones de plumaje en aves paraguayas no passeriformes y la definición de una nueva aberración de plumaje única a Psittacidae [PDF]
, 2017 Anomalous plumage colourations are reported for three species of non-passerine birds from Paraguay, Limpkin (Aramaus guarauna; Aramidae), Nanday Parakeet (Nandayus nenday; Psittacidae), and the Little Woodpecker (Veniliornis passerinus; Picidae).
Smith, Paul, Ríos, Sergio D.
core +1 more source
Revista Chilena de Historia Natural, 2023 Background The expansion of human activities and the development of urban centers are among the main driving forces accounting for the transformation and loss of natural environments.
Daiana N. Lera +3 more
doaj +1 more source
, 2008 Price, Roger D., Johnson, Kevin P., Palma, Ricardo L. (2008): A review of the genus Forficuloecus Conci (Phthiraptera: Philopteridae) from parrots (Psittaciformes: Psittacidae), with descriptions of four new species.
Price, Roger D. +2 more
core +1 more source
PERICOS, CASANGAS, LOROS, GUACAMAYOS Y AFINES
Tecnociencia, 2001 Los sitácidos constituyen un grupo de aves que habitan alrededor del mundo en las regiones tropicales y subtropicales. La mayoría son de colores vistosos, su alimentación es variada, pero consumen principalmente frutos blandos o duros, anidan en huecos ...
Víctor H. Tejera N. +1 more
doaj
Vector‐borne diseases‐knowledge maps
EFSA Journal, Volume 24, Issue 5, May 2026.Abstract This scientific report provides a structured overview of the main characteristics of 25 selected vector‐borne diseases (VBDs) of potential relevance for the EU, including 12 diseases listed under the Animal Health Law (AHL) and 13 non‐listed diseases.
European Food Safety Authority (EFSA) +7 more
wiley +1 more source