Results 41 to 50 of about 1,399 (174)

Cumulative heatwave stress disrupts thermal homeostasis and plumage structure in a Mediterranean passerine

Functional Ecology, Volume 40, Issue 7, Page 1960-1978, July 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Heatwaves are becoming increasingly frequent across the Mediterranean and pose critical challenges for small passerines, yet the physiological and morphological limits to their resilience remain poorly understood.
Erick González‐Medina, Núria Playà‐Montmany, Julián Cabello‐Vergel, Marta Precioso, Deseada Parejo, Auxiliadora Villegas, José A. Masero   +6 more
wiley   +1 more source

Production and performance of larvae and spat of pure and hybrid species of Mytilus chilensis and M. galloprovincialis from laboratory crosses Producción y comportamiento de larvas de especies puras e híbridas entre Mytilus chilensis y Mytilus galloprovincialis obtenidas en laboratorio

Latin American Journal of Aquatic Research, 2012
Adult specimens of M. galloprovincialis from Concepción Bay and M. chilensis from Yaldad Bay, Chile, were transferred to the laboratory to produce crosses of "pure" and "hybrid" species in order to evaluate early larval development and growth.
Jorge E Toro, Pablo A Oyarzún, Carolina Peñaloza, Angélica Alcapán, Viviana Videla, Jorge Tillería, Marcela Astorga, Víctor Martínez   +7 more
doaj  

Mothbox and Mothbot: Automated light trap and data processing system for scalable insect monitoring

Methods in Ecology and Evolution, Volume 17, Issue 7, Page 2082-2091, July 2026.
Abstract Insects represent the most diverse group of organisms on Earth and comprise the majority of known species; yet they are seldom accounted for in large‐scale biodiversity monitoring systems and conservation planning. We have developed the Mothbox—an open source automated light trap that makes insect monitoring accessible to non‐specialists and ...
Hubert A. Szczygieł, Brianna Johns, Bernat Fortet, Daisy H. Dent, Kit Quitmeyer, Andrew Quitmeyer   +5 more
wiley   +1 more source

Larval development of the rock shrimp Rhynchocinetes typus Milne Edwards, 1937 (Decapoda, Caridea) reared in the laboratory Desarrollo larval del camarón de roca Rhynchocinetes typus Milne Edwards, 1937 (Decapoda, Caridea) cultivados en laboratorio

Revista Chilena de Historia Natural, 2008
The first description of the larval stages of a representative of the family Rhynchocinetidae from the southeastern Pacific coast of South América is presented.
ENRIQUE DUPRÉ, LUIS FLORES, SERGIO PALMA   +2 more
doaj  

Ageing in Honeybees: Telomere Length Is Driven by Climate and Resource Availability Rather Than Urbanisation or Pollution

Global Change Biology, Volume 32, Issue 7, July 2026.
We analysed telomere length in 981 honeybee foragers sampled across 57 sites spanning a ~1000 km gradient of urbanisation, environmental pollution, climate and floral resources in central Argentina. Telomere length declined with increasing mean annual temperature and floral abundance, while showing no association with urbanisation or chemical ...
Pablo Burraco, Néstor Pérez‐Méndez, Sofía Graffigna, Lucía C. Martínez, Joana P. Haedo, Michel Sciberras, Mara A. Maldonado, Juan P. Torretta, Gabriel Pompozzi, Sofia Copperi, Francisco Miranda, Guadalupe Peralta, Leopoldo J. Álvarez, Luis I. Pérez, Mariana L. Allasino, Mary E. R. Diniz, María P. Pascual‐Tudanca, Rocío González‐Vaquero, Diego P. Vázquez, Jorgelina C. Altamirano, Bilikis T. Folarin, Giulia Poma, Adrian Covaci, Hugo J. Marrero   +23 more
wiley   +1 more source

La conducta de larvas de Drosophila (Diptera; Drosophilidae): su etología, desarrollo, genética y evolución The behavior of Drosophila larvae: their ethology, development, genetics and evolution

Revista Chilena de Historia Natural, 2001
Este trabajo, en honor al Profesor Doctor Danko Brncic Juricic (Q.E.P.D.), es una revisión de nuestras contribuciones sobre la etología, desarrollo, genética y evolución de patrones de conducta de larvas de Drosophila.
RAÚL GODOY-HERRERA
doaj  

Expansion of invasive carabids across elevation and habitats on sub‐Antarctic South Georgia

Insect Conservation and Diversity, Volume 19, Issue 4, Page 812-827, July 2026.
Two introduced carabid species have continued to expand their ranges on the sub‐Antarctic island of South Georgia over the past 10–15 years. The species have colonised inland valleys and are present across habitats but are more abundant in those with high vegetation cover. N‐mixture models revealed the optimal sampling method, intensity and habitat for
Pierre Tichit, Peter Convey, Paul Brickle, Rosemary J. Newton, Tamara Contador, Wayne Dawson   +5 more
wiley   +1 more source

Acondicionamiento de reproductores, desove y cultivo larval de Graus nigra (Philippi, 1887) (Kyphosidae: Girellinae) Broodstock conditioning, spawning and larval culture of Graus nigra (Philippi, 1887) (Kyphosidae: Girellinae)

Latin American Journal of Aquatic Research, 2012
Se describen resultados sobre acondicionamiento reproductivo, desove y cultivo larval de Graus nigra ("vieja negra", "mulata"). Peces adultos silvestres se recolectaron y se utilizaron como reproductores, los que al final del período de acondicionamiento
Avelino Muñoz, Elio Segovia, Héctor Flores   +2 more
doaj  

A New Challenge to Species Delimitation: Remarkable Genomic and Ecological Diversity in the Butterfly Melitaea diamina

Molecular Ecology, Volume 35, Issue 14, July 2026.
ABSTRACT Evolution relentlessly challenges any concept of species, and human efforts to fit a taxonomic hypothesis to patterns in nature often seem unsatisfactory. Genomics show that a solution does not always come with more data: a fine‐scaled view may reveal populations with a more gradual array of differentiation, infer cases of hybrid origin and ...
Loukia Spilani, Valéria Marques, Cecilia Montiel‐Pantoja, Miguel Sanjurjo‐Franch, Isabel Martínez‐Pérez, Sergio Montagud Alario, Leonardo Dapporto, Vlad Dincă, Roger Vila   +8 more
wiley   +1 more source

Exploring natural sunscreens: UVB protection and antioxidant properties in gadusol‐rich fish roes extracts

Photochemistry and Photobiology, Volume 102, Issue 4, Page 877-888, July/August 2026.
Gadusol‐rich extracts provide effective UVB protection and antioxidant activity in HaCaT cells and C. elegans, highlighting their potential as natural photochemoprotective agents for pharmaceutical and cosmetic applications. It also demonstrates remarkable in vitro antioxidant capacity and thermal stability over time.
Rocío Isla Naveira, Gabriela Hollmann, José María Monserrat, Ana Paula S. Votto, Julie Medeiros da Silveira, Andressa Mai Matsumoto, Lais Zortéa, Andy Joel Taipe Huisa, Agueda E. Massa, M. Sandra Churio   +9 more
wiley   +1 more source