Results 71 to 80 of about 2,156 (193)
Confocal microscopy applied to water mite taxonomy with the description of a new genus of Axonopsinae (Acari, Parasitengona, Hydrachnidia) from Central America [PDF]
, 2008 8 pages, 11 figures.Vagabundia sci n. gen. n. sp. of the subfamily Axonopsinae is proposed and described. Confocal Laser Scanning Microscopy, not previously applied to water mite taxonomy, allowed the acquisition and posterior processing of clean ...
Valdecasas, Antonio G.
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Functional Ecology, Volume 39, Issue 3, Page 851-862, March 2025.Read the free Plain Language Summary for this article on the Journal blog. Abstract Sexual reproduction, despite its associated costs and risks, is prevalent among many organisms, presumably to generate and maintain genetic diversity. This diversity is vital for adapting to environmental changes and combating natural enemies.
Eloisa Lasso, Marta Vargas, Andrea Paz
wiley +1 more source
Tecnociencia, 2022 Con la finalidad de determinar la estructura numérica de los insectos acuáticos en la deriva y su relación con la estructura numérica de la comunidad bentónica de insectos acuáticos, en un tramo del río Zaratí, Coclé, Panamá, se realizaron muestreos una
Cristie Rodríguez +2 more
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Anuario de Estudios Americanos, 2020 Este artículo contrasta los resultados de distintas campañas arqueológicas en Panamá Viejo con los datos registrados en la documentación histórica, preservada fundamentalmente en el Archivo General de Indias.
Bethany Aram +2 more
doaj +1 more source
The Agoutis: A Future Model for Ecologically Relevant Neuroscience and Physiology In Natura
Ethology, Volume 130, Issue 12, December 2024.Recent advances in behavioral monitoring and wireless physiology make neuroscience in the wild a viable option for larger animal models. Here we spotlight one such species, the agouti (Dasyprocta spp.) a large promising rodent model for the future of neuroscience in natura.
J. I. Sanguinetti‐Scheck, D. Gálvez
wiley +1 more source
ANNOTATED LIST OF THE BIRDS OF THE ISLAS SECAS, GULF OF CHIRIQUÍ, PANAMÁ
Tecnociencia, 2021 Studies of the avifauna of Panama’s many islands have made important contributions to the development of the theory of island biogeography. In addition, the islands of Panama’s Pacific coast, with 38 described endemic subspecies of birds, show ...
George Angehr +4 more
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A preliminary treatment of the Central American species of Octoblepharum (Musci: Calymperaceae) [PDF]
, 1991 The species of Octoblepharum occurring in Central America have been critically examined. Six are recognized as valid species: O. albidum, O. cocuiense, O. cylindricum, O. erectifolium, O. pulvinatum and O. stramineum. Synonyms are given for these species:
Allen, Noris Salazar
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Journal of Fish Biology, Volume 104, Issue 6, Page 2081-2085, June 2024.Abstract In May 2022, twelve prickly sharks, Echinorhinus cookei Pietschmann 1928, were sighted at 151–350 m depth in the Cordillera de Coiba seamounts, Pacific Panama. This discovery expands our knowledge of the distribution and habitat use of this rare deep‐sea species.
Hector M. Guzman +2 more
wiley +1 more source
A crab swarm at an ecological hotspot : patchiness and population density from AUV observations at a coastal, tropical seamount [PDF]
, 2016 © The Author(s), 2016. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in PeerJ 4 (2016): e1770, doi:10.7717/peerj.1770.A research cruise to Hannibal Bank, a seamount and an ...
Cho, Walter W. +9 more
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Molecular Ecology, Volume 33, Issue 11, June 2024.Abstract Geographical barriers like mountain ranges impede genetic exchange among populations, promoting diversification. The effectiveness of these barriers in limiting gene flow varies between lineages due to each species' dispersal modes and capacities. Our understanding of how the Andes orogeny contributes to species diversification comes from well‐
Fabian C. Salgado‐Roa +5 more
wiley +1 more source