Results 41 to 50 of about 1,056 (119)

Teología y ciencias naturales

Archivo Teológico Granadino, 2000
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Leandro Sequeiros San Román
doaj  

How much sampling is enough? Four decades of understorey bird mist‐netting across Amazonia define the minimum effort to uncover species assemblage structure

Ibis, EarlyView.
Mist‐net sampling comprises a key methodological component of assemblage‐wide avifaunal studies, particularly in the understorey of closed‐canopy tropical forests. To investigate mist‐net bird captures and species assemblage structure, we compiled data from 312 sites across the Pan‐Amazon.
Pilar L. Maia‐Braga, Anderson S. Bueno, Richard G. Davies, Marina F. A. Maximiano, Torbjørn Haugaasen, Marina Anciães, John G. Blake, Bette A. Loiselle, Sergio H. Borges, Juliana Menger, Sidnei Dantas, Ramiro D. Melinski, Fernando H. T. de Abreu, Roberta L. Boss, Carlos A. Peres   +14 more
wiley   +1 more source

O gradiente rio-barragem do reservatório de Sobradinho afeta a composição florística, riqueza e formas biológicas das macrófitas aquáticas?

Rodriguésia
Resumo O presente estudo teve por objetivo avaliar a riqueza, formas biológicas e composição florística de macrófitas aquáticas ao longo do eixo rio-barragem de um reservatório no Nordeste do Brasil.
Edson Gomes de Moura Júnior, Maria Carolina de Abreu, William Severi, Giulliari Alan da Silva Tavares Lira   +3 more
doaj   +1 more source

Height and phytotelm size affect the invertebrate communities of epiphytic bromeliads in the Amazon rainforest

Ecological Entomology, Volume 51, Issue 2, Page 221-234, April 2026.
The height at which epiphytic bromeliads are found affects the invertebrate community composition within them. The size of epiphytic bromeliads is positively correlated with species richness of both aquatic and terrestrial invertebrates. Whether bromeliads were found in primary or secondary forest did not have a significant effect on the community of ...
Xaali O'Reilly‐Berkeley, Alex Pazmiño‐Palomino, Andrea Hidalgo‐Cárdenas, Sofía I. Trujillo‐Regalado, Hannah Mossman, Jennifer K. Rowntree, Richard F. Preziosi   +6 more
wiley   +1 more source

A response to ‘Quantifying phenotypic plasticity at multiple levels—A comment on Gómez et al.’

Functional Ecology, Volume 40, Issue 3, Page 560-562, March 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract In this reply, we clarify several conceptual misunderstandings raised in response to our Perspective on quantifying phenotypic plasticity. We emphasize that our central argument concerns the rigorous estimation of the magnitude of plasticity, rather than its mere ...
José M. Gómez, Francisco Perfectti, Adela González‐Megías, Cristina Armas   +3 more
wiley   +1 more source

eDNA metabarcoding: an effective tool for vertebrate diversity studies in the Colombian Amazon and Orinoco basins

Frontiers in Ecology and Evolution
The development of fast, cost-effective, non-invasive, and efficient sampling alternatives, such as environmental DNA (eDNA), is crucial for understanding the changes in species biodiversity and distributions worldwide, particularly for low abundance ...
Daniela Martinelli Marín, Carlos A. Lasso, Susana J. Caballero Gaitan   +2 more
doaj   +1 more source

Inventario de las plantas vasculares y tipos de vegetación del Santuario El Palmito, Sinaloa, México

Botan‪ical Sciences, 2019
Antecedentes: El Santuario El Palmito es parte de una de las regiones terrestres prioritarias de México. Destaca por su diversidad de aves y alberga a uno de los bosques mesófilos más norteños en la vertiente del Pacífico.
Heriberto Ávila-González, Jesús Guadalupe González-Gallegos, Irma Lorena López-Enríquez, Lizeth Ruacho-González, Jaciel Rubio-Cardoza, Arturo Castro-Castro   +5 more
doaj   +1 more source

Conservation evidence is biased but can support decision‐making for prevalent and severe threats in tetrapods

Journal of Applied Ecology, Volume 63, Issue 3, March 2026.
Despite taxonomic and spatial biases, substantial conservation evidence is available to support decision‐making by practitioners, particularly for the most prevalent and severe threats. Given the current biodiversity crisis, it is critical that this information is more widely used and that coordination among academic and practitioner partners is ...
Manuela González‐Suárez, Kerry Stewart, Lizzie Brisco, Rebecca K. Smith, Harith Farooq, Sophie Gompertz, Dasia Wheatley, Maria Sage, Mike Harfoot, Silviu Petrovan, Jonas Geldmann, Alec P. Christie   +11 more
wiley   +1 more source

The making of novel ecosystems: A process‐based framework for measurement, analysis and application

Methods in Ecology and Evolution, Volume 17, Issue 3, Page 683-704, March 2026.
Abstract Ecological novelty is emerging rapidly due to global change drivers such as climate shifts, species introductions, defaunation, and land‐use transformation. These changes challenge how we assess, understand and manage ecosystems in the Anthropocene.
Matthew R. Kerr, Jens‐Christian Svenning, Felix Riede, Robert Buitenwerf, Andrew J. Abraham, Emma‐Liina Marjakangas, Maciej Sykut, Alejandro Ordonez   +7 more
wiley   +1 more source

Primera contribución a la diversidad de Heteroptera (Insecta: Hemiptera) en un ecosistema pastoril de La Puna de Jujuy (Argentina)

Acta Zoológica Lilloana
Este trabajo tiene como finalidad presentar una lista preliminar de la composición taxonómica con comentarios sobre las características biológicas y ecológicas, de las Heteroptera presentes en un ecosistema pastoril de la localidad de Santa Catalina ...
Eugenia Fernanda Contreras, V.C. Hamity, D. L. Carpintero †, M. I. Zamar, M. A. Linares, Y. Arzamendia   +5 more
doaj   +1 more source