Results 31 to 40 of about 6,455 (208)

Especies de Apidae y Vespidae asociados al cultivo de maíz en el trópico

AIA Avances en Investigación Agropecuaria
Introducción. Las familias Apidae y Vespidae en el trópico desempeñan un papel esencial en los agroecosistemas, ya que se integran a redes de interacción con otros insectos y con la vegetación herbácea dentro del cultivo.
Luis Fernando Nah-Cimé, Daniel Suarez , Esaú Ruiz-Sánchez   +2 more
doaj   +1 more source

Response of endemic lizard populations to attempted eradication of invasive predators on a Galápagos island

Journal of Applied Ecology, Volume 63, Issue 9, September 2026.
Integrating reptile monitoring into invasive predator eradication programmes can reveal rapid responses in ecologically important, yet frequently overlooked, components of island ecosystems. Accounting for habitat variation alongside changes in predator communities will improve interpretation of post‐eradication population responses and inform ...
Kirtana Kumar, Jeff Dawson, Roland Digby, Alejandra Espín, Marcelo Gavilanes Escobar, Victor Carrión, Enzo Rodríguez Reyes, Julia Rothacher, Maike Huszarik, Christian Sevilla, Martin Schaefer, Jörg Müller   +11 more
wiley   +1 more source

"Besouro verde", novo depredador da laranjeira [PDF]

Anais da Escola Superior de Agricultura Luiz de Queiroz, 1962
This paper deals with Iphimeis dives (Germar, 1824), a new Citrus noxious insect.
openaire   +3 more sources

Entomofauna asociada a cinco variedades de alfalfa (Medicago sativa) bajo riego y secano en una zona altoandina de Perú

Biota Colombiana
El objetivo del estudio fue determinar la diversidad y abundancia de la entomofauna asociada a cinco variedades de alfalfa (Medicago sativa) bajo condiciones de riego normal y riego deficitario.
Agustina Valverde-Rodríguez, Henry Briceño-Yen, Luisa Alvarez-Benaute, Fleli Ricardo Jara-Claudio, Hanna Cáceres-Yparraguirre, Dalila Illatopa-Espinoza   +5 more
doaj   +1 more source

Soundscapes of the Upper Amazon: Seasonal Activity Patterns of Insectivorous Bats in Cordillera Escalera, Peru

Biotropica, Volume 58, Issue 5, September 2026.
ABSTRACT Bats, the second most diverse group of mammals, play essential ecological roles in insect control, pollination, and seed dispersal. In Peru, insectivorous bats remain poorly studied, particularly in high‐elevation rainforest ecosystems of the upper Amazon region.
Valery Sue Barreda‐Ortiz, Edgardo M. Rengifo, Jaime Pacheco, Alexandra Cabrera, Manuel Saucedo‐Bazalar, Gisella Orjeda   +5 more
wiley   +1 more source

‘They are not predators: They are a higher power’—Relational values and principles framing human–predator relationship in Noongar Country, Southwestern Australia

People and Nature, Volume 8, Issue 8, Page 2682-2699, August 2026.
Abstract Human–predator coexistence presents urgent conservation challenges that demand approaches extending beyond mere conflict mitigation. Indigenous knowledge systems, though historically marginalised by Western science, offer vital insights into ethical, sustainable relationships with nature.
Rocío Almuna, Cristina E. Ramalho, Lynette Knapp, Carol Pettersen, Iris Maude Bonshore, Elizabeth M. Woods, Gail E. Yorkshire‐Selby, Mick Hayden, Rhys Bonshore, Larry Blight, Peter Speldewinde, José Tomás Ibarra, Stephen D. Hopper   +12 more
wiley   +1 more source

Influencia del efecto Allee fuerte en las presas y de la competición entre los depredadores en modelos de depredación del tipo Leslie-Gower

Selecciones Matemáticas, 2020
Es bien sabido que las interacciones depredador-presa dependen fuertemente tanto de la respuesta funcional, como de las tasas de crecimiento de la población de presas y depredadores. En este trabajo, el estudio se hará en base a un modelo de depredación
Eduardo González-Olivares, Alejandro Rojas-Palma   +1 more
doaj   +1 more source

Melanism in salamanders: effects of insularity, sex and size on dorsal colouration in Salamandra salamandra

Journal of Zoology, Volume 329, Issue 4, Page 340-352, August 2026.
In this study we tested the effects of insularity on amphibian colouration using the fire salamander as a model system. Although increased melanism was not a consistent pattern across all islands, salamanders from one island exhibited higher proportions of black pigmentation than mainland populations, while insular populations overall showed reduced ...
L. Alarcón‐Ríos, M. Saabi González, G. Velo‐Antón   +2 more
wiley   +1 more source

Himenópteros depredadores y control biológico de plagas: ¿un recurso ignorado?

, 2014
La mayor parte de los proyectos de control biológico de plagas, en los que se utilizan himenópteros como enemigos naturales, se desarrollan con especies del suborden Apocrita pertenecientes a la Serie Parasitica. Este hecho se debe, fundamentalmente, a
Carlo Polidori
core   +2 more sources

More pumas (Puma concolor) does not change perceptions: The mismatched response of ranchers to the presence of a top carnivore

People and Nature, Volume 8, Issue 7, Page 2148-2161, July 2026.
Abstract Human‐wildlife conflicts (HWCs) are one of the most critical conservation challenges worldwide. Large carnivores are frequently at the centre of these conflicts because of the perceived and real threats they pose to livestock and human safety.
Esperanza C. Iranzo, Omar Ohrens, Cristina Mata, Juan Traba, Pablo Acebes, Benito A. González, Fernando R. Tortato, Rafael Hoogesteijn, Dania Goic, L. Mark Elbroch, Juan E. Malo   +10 more
wiley   +1 more source