Results 61 to 70 of about 372 (159)

Aproximaciones a la población de Panamá Viejo a partir de la arqueología funeraria y la documentación histórica, 1519-1671

open access: yesAnuario 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

Evaluating the role of frequency‐dependent selection in controlling the expansion of clonal aggregations in the tropical forest's understorey: Insights from a decade‐long experiment

open access: yesFunctional 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

Genetic diversity and structure of Pocillopora spp. corals in the Gulf of Papagayo, Costa Rica

open access: yesDiscover Oceans
Understanding the genetic diversity and connectivity of coral populations is necessary for their adequate management, especially considering global climate change.
Randall Hidalgo-Sánchez   +3 more
doaj   +1 more source

The Agoutis: A Future Model for Ecologically Relevant Neuroscience and Physiology In Natura

open access: yesEthology, 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

First evidence of prickly shark, Echinorhinus cookei Pietschmann 1928, aggregation on seamounts in the eastern Pacific, Panama

open access: yesJournal 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

The Andes as a semi‐permeable geographical barrier: Genetic connectivity between structured populations in a widespread spider

open access: yesMolecular 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

Ácaros oribátidos (Acari: Oribatei) del Parque Nacional de la isla de Coiba, Panamá

open access: yesRevista de Biología Tropical, 2004
Dentro del programa para el inventario de la fauna y flora del Parque Nacional de la Isla de Coiba (Panamá), se presenta un primer listado de los ácaros oribátidos (Acari: Oribatei) que habitan en el parque. El material objeto de este estudio, procede de
L. Subías   +4 more
doaj  

Nuevos datos sobre Stomatopoda y Decapoda, excepto Anomura (Crustacea), del Parque Nacional de Coiba, Pacífico de Panamá

open access: yesGraellsia, 2003
Se presentan los resultados del estudio de las especies de decápodos (excepto Anomura) y estomatópodos recolectados en cuatro campañas científicas realizadas desde 1996 a 1998 al Parque Nacional de Coiba, Pacífico de Panamá.
Manuel Ortiz   +3 more
doaj   +1 more source

La educación al aire libre

open access: yesAcción y Reflexión Educativa
La pandemia del Covid 19 ha ampliado la apertura mental hacia metodologías educativas aplicables fuera del aula. El objetivo de este ensayo es atraer a la comunidad educativa hacia la opción de la educación al aire libre en parques, bosques, cultivos ...
Edgardo I. Garrido-Pérez
doaj   +1 more source

Ponsoonops coiba Bolzern 2014, new species

open access: yes, 2014
Published as part of Bolzern, Angelo, 2014, The Neotropical goblin spiders of the new genera Ponsoonops and Bipoonops (Araneae, Oonopidae), pp.
openaire   +2 more sources

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