Results 41 to 50 of about 1,612 (175)

Using Long‐Term Monitoring Data to Assess Temporal Patterns in Fish Community Assemblages in Florida Lakes

Fisheries Management and Ecology, Volume 33, Issue 5, Page 1044-1056, October 2026.
ABSTRACT In an effort to increase the relevancy of fish community data for management, we used fish community data to conduct a statewide assessment of Florida's freshwater fisheries resources and compare the relationships between environmental factors and freshwater fish communities over time.
Kimberly I. Bonvechio, Andrea Sylvia, Andrew K. Carlson   +2 more
wiley   +1 more source

Primeros registros fósiles de pejerreyes (Teleostei: Atheriniformes) en el Pleistoceno Medio de la provincia de Buenos Aires, Argentina First fossil records of silversides (Teleostei: Atheriniformes) from the Middle Pleistocene of Buenos Aires province, Argentina

Revista del Museo Argentino de Ciencias Naturales, 2009
En este trabajo se dan a conocer restos fósiles de pejerreyes recuperados en secuencias sedimentarias correspondientes al Piso-Edad Bonaerense (Pleistoceno Medio) de la localidad de Centinela del Mar, provincia de Buenos Aires, Argentina.
Sergio Bogan, Martín L. de los Reyes, Marcos M. Cenizo   +2 more
doaj  

Oyster reef habitat characteristics and nekton communities vary with restoration method in a large‐scale project

Ecosphere, Volume 17, Issue 9, September 2026.
Abstract Restoration in coastal ecosystems is revitalizing populations of foundation species that provide valuable habitat to support biodiversity and ecosystem services. The goals of oyster reef restoration include increasing oyster populations and oyster reef ecosystem services such as provision of habitat for commercially and ecologically valuable ...
Allison M. Tracy, Jay Lazar, Anna He, Grace Loonam, Lilianna Bowman, Matthew B. Ogburn   +5 more
wiley   +1 more source

Foraging patterns of four sympatric species of silversides (Atheriniformes: Atherinopsidae) in Lago de Pátzcuaro, Central Mexico

Cuadernos de investigación UNED, 2014
RESUMEN: Los patrones de forrajeo de cuatro especies simpátricas del género Chirostoma (Chirostoma estor, Chirostoma grandocule, Chirostoma attenuatum y Chirostoma patzcuaro) fueron evaluadas en el Lago de Pátzcuaro, para entender la repartición de ...
Francisco J García-de-León, Juan P. Ramírez-Herrejón, Rafael García-Ortega, Dean A. Hendrickson   +3 more
doaj   +1 more source

The superposition method for the reconstruction of food webs

Methods in Ecology and Evolution, Volume 17, Issue 9, Page 2770-2782, September 2026.
Abstract Understanding trophic positions is essential for analysing complex food webs. While calculating these positions can be straightforward when feeding relationships and their proportions are known, determining diet coefficients traditionally requires substantial time and effort.
Ettore Barbieri, Naoto F. Ishikawa
wiley   +1 more source

Impacts of Ocean Acidification on Reproduction and Early Life Development in Marine Teleost Fish—A Synthesis

Fish and Fisheries, Volume 27, Issue 5, Page 1176-1192, September 2026.
ABSTRACT Ocean acidification (OA) remains a major and underexplored threat to marine fishes, particularly regarding reproductive physiology and early life stages (ELS). Although research over the past 15 years has documented diverse OA effects, substantial knowledge gaps persist.
Rebecca J. Bridge, Benjamin T. McClelland, Silvana N. R. Birchenough, Martina H. Stiasny   +3 more
wiley   +1 more source

Abundance Trends, Distribution, and Habitat Associations of the Invasive Mississippi Silverside (Menidia audens) in the Sacramento–San Joaquin Delta, California, USA

San Francisco Estuary and Watershed Science, 2016
doi: http://dx.doi.org/10.15447/sfews.2016v14iss1art2Although many alien fish species have colonized the Sacramento–San Joaquin Delta (Delta), few are as pervasive and abundant as Mississippi Silversides (Menidia audens).
Brian Mahardja, J. Louise Conrad, Lester Lusher, Brian Schreier   +3 more
doaj  

Diplostomatid Metacercariae in the Brain of Silversides from Lake Riñihue, Chile [PDF]

Journal of Wildlife Diseases, 1997
The tissue locations and effects produced by metacercariae of Diplostomum (Austrodiplostomum) mordax and Tylodelphys destructor in the brain of 30 silversides (Basilichthys australis) from Lake Riñihue in Chile, were evaluated. Metacercariae were mainly observed in the interlobular infoldings, meninges and ventricles of the brain. The prevalence was 18
I, Siegmund, R, Franjola, P, Torres
openaire   +2 more sources

Evaluating the Role of Dietary Corn Particle Size on Production Traits and Egg Characteristics in Early‐Phase Laying Hens

Food Science &Nutrition, Volume 14, Issue 8, August 2026.
Feeding 600, 900, or 1200 μm corn particle sizes to early‐phase laying hens maintained stable production performance, egg quality, egg size, and fecal scores. Although average daily feed intake and yolk color exhibited a quadratic response from 24 to 30 weeks, the findings confirm that 1200 μm coarse corn is practically suitable for dietary inclusion ...
Kanon Das, Joohyun Ha, In Ho Kim
wiley   +1 more source

Transcriptional flexibility during thermal challenge corresponds with expanded thermal tolerance in an invasive compared to native fish

Evolutionary Applications, 2021
Capacity to cope with warming temperatures is a key determining factor of species' persistence under global climate change. Many successful invasive species have heightened thermal tolerance relative to their native counterparts, which may provide ...
Lisa M. Komoroske, Ken M. Jeffries, Andrew Whitehead, Jennifer L. Roach, Monica Britton, Richard E. Connon, Christine Verhille, Susanne M. Brander, Nann A. Fangue   +8 more
doaj   +1 more source