Results 61 to 70 of about 987 (195)

Spatial, diel, and seasonal changes in the fish community structure of a Mexican tropical estuary

Ciencias Marinas, 2012
To extend our knowledge about spatial and temporal variations in the structure of estuarine fish communities, diel samplings (collections every 2 h) were carried out every two months over a one-year period in two different habitats (vegetated and ...
R Zárate-Hernández, M Castillo–Rivera, L Sanvicente–Añorve, S Ortiz–Burgos   +3 more
doaj   +1 more source

TRAMA TRÓFICA DE LOS PECES DEL EMBALSE LA GOLETA (PRIMAVERA 2007) EN EL ESTADO DE MÉXICO

Revista Chapingo: Serie Ciencias Forestales y del Ambiente, 2010
En este estudio se determinó la posición trófica de la ictiofauna del embalse La Goleta, Estado de México. Se realizó un muestreo en la primavera de 2007, donde se registraron los siguientes parámetros del agua, temperatura, profundidad, transparencia ...
N. A. Navarrete-Salgado, E. Benítez-Maca, V. M. Jiménez-Escudero, K. I. Toledo García, G. Elías-Fernández   +4 more
doaj  

Putting Structural Variants Into Practice: The Role of Chromosomal Inversions in the Management of Marine Environments

Molecular Ecology, Volume 34, Issue 23, December 2025.
ABSTRACT Major threats to marine species and ecosystems include overfishing, invasive species, pollution and climate change. The changing climate not only imposes direct threats through the impacts of severe marine heatwaves, cyclones and ocean acidification but also complicates fisheries and invasive species management by driving species range shifts.
Nadja M. Schneller, Jan M. Strugnell, Matt A. Field, Kerstin Johannesson, Ira Cooke   +4 more
wiley   +1 more source

Persisting Versus Relocating: Evidence That Marine Species Deploy Both Strategies in Compensation to Warming

Marine Ecology, Volume 46, Issue 6, November/December 2025.
ABSTRACT Marine species distributions reflect fundamental ecological interactions, and analyzing their patterns helps identify key drivers of change and enhances our understanding of shifting habitats and ecosystem responses. In response to ocean warming, marine species exhibit a range of accommodations, including tolerance to thermal changes and ...
Kevin D. Friedland, Szymon Smoliński, Brian K. Wells, Katrina A. Zarrella‐Smith, Hannah S. Barrett, Adrian Jordaan   +5 more
wiley   +1 more source

Dieta, selectividad y solapamiento trófico entre las tallas del pez blanco Menidia humboldtiana (Atheriniformes: Atherinopsidae) en el embalse Tiacaque, México Diet, selectivity and trophic overlap between the sizes of Silverside Menidia humboldtiana (Atheriniformes: Atherinopsidae) in the reservoir Tiacaque, Mexico

Revista de Biología Tropical, 2013
Menidia humboldtiana es una especie nativa muy apreciada por su delicado sabor. Se determinó el espectro trófico, selectividad y solapamiento trófico de ésta, durante 1995 (épocas del año), se obtuvieron muestras de zooplancton e identificaron a nivel ...
Regina Sánchez, Abigahil Ochoa, Angélica Mendoza   +2 more
doaj  

Prey fish returned to Forster's tern colonies suggest spatial and temporal differences in fish composition and availability.

PLoS ONE, 2018
Predators sample the available prey community when foraging; thus, changes in the environment may be reflected by changes in predator diet and foraging preferences.
Sarah H Peterson, Joshua T Ackerman, Collin A Eagles-Smith, Mark P Herzog, C Alex Hartman   +4 more
doaj   +1 more source

Morphometric differentiation of the genera Poblana, Chirostoma and Menidia (Osteichthyes: Atherinopsidae)

, 2021
Mariela Lizbeth López-Valdez, Departamento de Hidrobiología, Univer-sidad Autónoma Metropolitana, Unidad Iztapalapa.   +1 more
openalex   +2 more sources

Trophic transfer, bioaccumulation and transcriptomic effects of permethrin in inland silversides, Menidia beryllina, under future climate scenarios

, 2021
Andrew P. Derby, Neil W. Fuller, Kara E. Huff Hartz, Amélie Segarra, Richard E. Connon, Susanne M. Brander, Michael J. Lydy   +6 more
openalex   +1 more source

CHARACTER VARIABILITY AND EVOLUTIONARY RATE IN MENIDIA [PDF]

Evolution, 1979
Johnson and Mickevich (1977) claimed to demonstrate an association between within-population variability and evolutionary rate for both allozyme loci and morphological characters in the atherinid fish genus Menidia. Their paper is extremely interesting for at least two reasons.
openaire   +2 more sources

Silverside, Menidia menidia, and Northern Pipefish, Syngnathus fuscus, in the St. John River, N.B.

The Canadian field-naturalist, 1967
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Squires, W. Austin, Gorham, Stanley W.
openaire   +2 more sources