Results 31 to 40 of about 820 (248)

Odonatofauna (Insecta) del volcán Tacaná, Chiapas, México: lista de especies y distintividad taxonómica

Revista Chilena de Entomología
Se registró la fauna de odonatos adultos distribuidos en seis arroyos de la Reserva de la Biósfera Volcán Tacaná, durante las temporadas de luvia y de sequía entre octubre-noviembre de 2023 y enero-febrero 2024.
Juan Antonio López-Díaz, Rodolfo Novelo-Gutiérrez, Juan Jacobo Schmitter-Soto, Benigno Gómez   +3 more
doaj   +1 more source

Seed co‐occurrence caused by shared frugivores leaves a long‐lasting signal in the spatial co‐occurrence among plants

Oikos, EarlyView.
By dispersing seeds, frugivorous animals affect spatial co‐occurrence of plants, ultimately influencing plant community dynamics. Frugivorous animals are intrinsically involved in plant community dynamics, by dispersing seeds of fleshy‐fruited plants and influencing their spatial co‐occurrence.
Antonio J. Perea, Elena Quintero, Jorge Isla, Lucía Acevedo‐Limón, Blanca Arroyo‐Correa, Gemma Calvo, Pablo Homet, Thorsten Wiegand, Pedro Jordano   +8 more
wiley   +1 more source

Aplicación de índices de calidad de agua en un arroyo pampeano utilizando macroinvertebrados bentónicos como bioindicadores (Gualeguaychú, Entre Ríos, Argentina)

Biología Acuática, 2014
La calidad del agua se puede evaluar a través de un conjunto de variables físicas, químicas y ambientales que caracterizan el cuerpo de agua en estudio.
María Celeste Crettaz-Minaglia, Ricardo Ariel Juaréz, Irene Aguer, Esteban Borro, Rubén Peruzzo   +4 more
doaj  

Integrating and assessing metacommunity drivers of ecosystem function and resilience in benthic algal systems

Oikos, EarlyView.
Understanding the scales and mechanisms by which species composition interacts with ecosystem functions is critical for forecasting the effects of environmental perturbations on ecosystem services. However, the linkages between what regulates the ecosystem functions of dispersal‐capable networks of communities (metacommunities) and what regulates a ...
Thomas P. Shannon, Evelyn E. Gaiser
wiley   +1 more source

Foraging and movement flexibility shape seed dispersal by an arboreal primate in a modified landscape

Oikos, EarlyView.
As habitats change, the effectiveness of animal‐mediated seed dispersal increasingly depends on animal responses to altered structure and resources. With habitat loss and degradation accelerating across the tropics, understanding how dispersers' foraging behavior and movement influence seed removal and deposition is critical to promoting forest ...
Anaid Cárdenas‐Navarrete, Sarie Van Belle, Onja H. Razafindratsima   +2 more
wiley   +1 more source

Digital fire technologies and community networks: Cultivating just sociotechnical practices for living with planetary change

People and Nature, EarlyView.
Abstract Fires are expanding in frequency and intensity worldwide due to climate change and land‐use transformations. At the same time, fire often plays a regenerative role in ecosystems. Traditional and cultural practices incorporate fire use for landscape management and landscape renewal. In this complex matrix of fire ecologies, digital technologies
Jennifer Gabrys, Paula Tiara Torres, Pablo González Rivas   +2 more
wiley   +1 more source

Nutritional properties, traditional uses and potential new applications for the sotol plant (Asparagaceae, Convallarioideae): A review

PLANTS, PEOPLE, PLANET, EarlyView.
Sotol (Dasylirion spp.) is a resilient desert plant that sustains ecosystems, cultures and livelihoods in Chihuahua Desert. Our review highlights its nutritional properties, traditional uses and potential new applications in food, pharmaceuticals, renewable energy and water remediation. By synthesizing evidence across disciplines, we show how sotol can
Dámaris Leopoldina Ojeda Barrios, Antonio Martínez Ruiz, Marisela Calderón Jurado, Ramón Saúl Luján Aguirre, Juan Luis Jacobo Cuellar, Oscar Sariñana‐Aldaco, María Teresa Martínez Damián, Oscar Cruz Alvarez   +7 more
wiley   +1 more source

Asentamientos informales, percepción del riesgo y política de relocalización

Pensum
Una población vulnerable expuesta a inundaciones ¿percibe los efectos negativos del riesgo que enfrenta? ¿Los asimila como una cuestión natural por el desconocimiento de las dinámicas del arroyo, las lluvias y el territorio que ocupa?
Florencia Senise, Isabel López
doaj   +1 more source

Cannabis Agritourism and Local Pathways Toward Sustainable Development Goals in Northern California

Sustainable Development, EarlyView.
ABSTRACT Recent acceleration in global cannabis legalization offers a new context for examining the multiscale links between agritourism, sustainability, and international policy frameworks. In this study, Responsible Tourism is used to conceptualize cannabis agritourism in Northern California's Emerald Triangle as a strategy that may advance targets ...
Susan Dupej, Hwansuk Chris Choi, Jingen Liang   +2 more
wiley   +1 more source

Efecto a largo plazo de los incendios forestales en la calidad del agua de dos arroyos en la sub-región Andino-Patagónica, Argentina

Ecología Austral, 2006
Un impacto ambiental de importancia en la región Andino-Patagónica es el referido a los incendios forestales que afecta desde bosques con especies forestales nativas, hasta zonas de estepa ricas en especies forrajeras.
‪Pedro F. Temporetti‬
doaj