Results 41 to 50 of about 1,141 (163)

Descripción preliminar de la diversidad de hormigas (Hymenoptera: Formicidae) en época de lluvias en formaciones de manglar en la bahía de Neguanje, Parque Nacional Natural Tayrona, Santa Marta – Colombia

Intropica, 2011
Las hormigas (Formicidae) son uno de los grupos menos estudiados en los bosques de manglar de la costa Colombiana. Para ampliar la información existente acerca de las hormigas asociadas a este ecosistema, se evaluó su riqueza y abundancia mediante ...
Michelle Pinto-Mendez, Laura Larios-Padilla, Andrea Echeverry-Alcendra, Rocío Garcia-Urueña   +3 more
doaj  

Caracterización estructural del manglar en el área occidental del Golfo de Montijo, Pacífico panameño

Tecnociencia
Entre septiembre y octubre de 2023 se llevó a cabo la caracterización de la estructura del manglar en tres sitios ubicados en el sector occidental del Golfo de Montijo.
Rosa G. Castillero, Ángel Javier Vega, Yolani Robles   +2 more
doaj   +1 more source

Macroalgae associated with aerial roots of Rhizophora manglein Islas del Rosario, Colombia, Southwestern Caribbean

Caldasia, 2020
The roots of the red mangrove, Rhizophora mangle, provide a nursery habitat for many species, due to the tridimensional structure they provide, which delimits an area difficult to access to large predators.
Camila Esperanza Salazar-Forero, Brigitte Gavio, Michael J. Wynne   +2 more
doaj   +1 more source

Density Estimates of Endangered Endemic Rodents Suggest Broader Impacts of Invasive Burmese Pythons Following a Category 4 Hurricane in the Florida Keys

Biological Diversity, Volume 3, Issue 2, Page 88-98, June 2026.
Density estimates of two endangered rodent subspecies, endemic to Key Largo, Florida, USA. These findings illustrate the contrasting dynamics of two native species associated with the prevalence of invasive Burmese pythons and global change. The woodrats' decline emphasizes its potential risk of extinction as global change continues to impact island ...
Shauna M. Sayers, Brent S. Pease, Brandon W. McDonald, Isabella R. Collamati, Jeremy D. Dixon, Michael V. Cove   +5 more
wiley   +1 more source

Epigenetic Aging in Brain Tissue of the Self‐Fertilizing Vertebrate, Kryptolebias marmoratus

Ecology and Evolution, Volume 16, Issue 6, June 2026.
Using the self‐fertilizing vertebrate Kryptolebias marmoratus, we developed an epigenetic clock from brain tissue that predicts chronological age with high accuracy, demonstrating that DNA methylation changes consistently with age even in the near absence of genetic variation. The 40 age‐associated CpG sites identified map to genes with conserved roles
Justine Bélik, Frédéric Silvestre
wiley   +1 more source

ANILLOS ANUALES Y CLIMA EN RHIZOPHORA MANGLE L. DE LA BAHÍA DE CISPATÁ, COLOMBIA ANNUAL GROWTH RINGS AND CLIMATE IN RHIZOPHORA MANGLE L. FROM THE CISPATÁ BAY, COLOMBIA

Revista Facultad Nacional de Agronomía Medellín, 2010
Por su localización en el ecotono tierra-mar Rhizophora mangle es un organismo con gran sensibilidad al cambio climático. La existencia de anillos anuales climáticamente sensibles en esta especie revela un enorme potencial para la dendroclimatologia ...
Jorge Andrés Ramírez Correa, Eliana Cristina Molina Grajales, Manuel Bernal Escobar   +2 more
doaj  

Hydrological seasonality shapes microbial biomass and diversity in an equatorial estuarine mangrove

Limnology and Oceanography, Volume 71, Issue 6, June 2026.
Abstract Mangroves are pantropical marine forests rooted in soft sediments and subject to pronounced seasonal variability. However, the effects of these hydrological fluctuations on root‐associated prokaryotic communities remain poorly understood, particularly in underexplored regions like the Guianas.
Emma Jamon‐Haon, Cécile Militon, Adriana Spedicato, Emma Michaud, Gérard Thouzeau, Clément Gauchot, Jérémy Devesa, Olivier Grosso, Léa Sylvi, Sandrine Chifflet, Maud Fiard, Philippe Cuny   +11 more
wiley   +1 more source

American manatees adjust their diet composition and trophic niche breadth across different coastal regions

Limnology and Oceanography Letters, Volume 11, Issue 3, May 2026.
Abstract Marine mammals can exhibit high plasticity in foraging strategies, but how such plasticity is driven by environmental conditions is poorly understood. The American manatee (Trichechus manatus), a large, endangered herbivore, inhabits marine, estuarine, and freshwater environments.
Camila Carvalho de Carvalho, Emma Deeks, Leandro L. Ciotti, Silvina Botta, Miriam Marmontel, Margareth Copertino, Fábia de Oliveira Luna, Fernanda Niemeyer Löffer Attademo, Vitor Luz Carvalho, João Carlos Gomes Borges, Alexandra Fernandes Costa, Renata Emin‐Lima, Pavel Kratina, Eduardo Resende Secchi   +13 more
wiley   +1 more source

Microalgas adheridas a raíces de Rhizophora mangle

Espirales revista multidisciplinaria de investigación, 2017
El trabajo tuvo por objetivo identificar diversas especies de microalgas adheridas a las raíces de Rhizophora mangle. Obteniéndose   muestras de tres estaciones, mediante un raspado en la raíz del mangle, las muestras fueron preservadas en frascos de 250 ml.
Mayra Cuenca Zambrano, Richard Duque Marín, Yadira Solano Vera   +2 more
openaire   +2 more sources

Morphological, Molecular, and Isotopic Approaches to Termite Ecology: A Mangrove Case Study

Biotropica, Volume 58, Issue 3, May 2026.
Termite communities in Caribbean mangroves, though species‐poor, sustain crucial decomposition and nutrient cycling. Their overlapping niches and stochastic assembly highlight termites' resilience and ecological importance in supporting the functioning of these challenging coastal ecosystems.
Robin Casalla, Rafik Neme, Judith Korb
wiley   +1 more source