Results 261 to 270 of about 205,474 (346)

Spatial habitat partitioning enables coexistence of three Gobiidae species in estuarine environments

Journal of Fish Biology, EarlyView.
Abstract This study examines resource partitioning (feeding morphology, diet and habitat partitioning) among three gobiid species, the Knysna sandgoby Psammogobius knysnaensis, the prison goby Caffrogobius gilchristi and the river goby Glossogobius callidus, within an estuarine environment.
Phumza M. Ndaleni, Josie South, Leopold A. J. Nagelkerke, Olaf L. F. Weyl, Phakama Nodo, Nicola C. James   +5 more
wiley   +1 more source

Demography Meets Climate Change: Life History Challenges for a Neotropical Viviparous Lizard. [PDF]

Ecol Evol
Santos MLG, de Sousa HC, Machado LPC, Colli GR.   +3 more
europepmc   +1 more source

A fractal pattern of hierarchical genetic population structure in mixed stocks across fish segregated by dams revealed by genomic resources for curimba Prochilodus lineatus

Journal of Fish Biology, EarlyView.
Abstract Genomic resources, new microsatellite markers and a novel observation of a fractal pattern in the genetic population structure are presented for curimba, Prochilodus lineatus, a freshwater migratory model species of South America. Our main goals were to investigate the presence of mixed fish stocks and the effects of damming‐induced ...
Gabriel M. Yazbeck, Gésica Aparecida Santana Nascimento, Leiliane Campos Carvalho, Raíssa Cristina Dias Graciano, Rosiane de Paula Santos, Rafael Sachetto Oliveira   +5 more
wiley   +1 more source

Seasonal climatic niche-switching migration in the Nearctic-Neotropical Rufous Hummingbird (Selasphorus rufus). [PDF]

PLoS One
Alvarez-Alvarez EA, Almazán-Núñez RC, Toro-Cardona FA, Herrera M LG, Tolsá-García MJ, Talavera-Mendoza O, Lopezaraiza-Mikel M.   +6 more
europepmc   +1 more source

Deciphering the complex life cycle and partial migration of an ecological engineer and critical Neotropical fishery species, Prochilodus costatus

Journal of Fish Biology, EarlyView.
Abstract Understanding complex migration patterns, including drivers of partial migration and habitat use, is challenging but essential for conservation, as it determines a species' adaptative capacity in the face of environmental change and anthropogenic threats.
Alexandre Peressin, João de Magalhães Lopes, Francisco Ricardo Andrade Neto, Gilmara Junqueira Machado, Carlos Bernardo Mascarenhas Alves, Luis David Solis Murgas, Paulo Santos Pompeu   +6 more
wiley   +1 more source

Thermal Ecology and Homeostasis in Colonies of the Neotropical Arboricolous Ant Azteca chartifex spiriti (Formicidae: Dolichoderinae). [PDF]

Insects
Dos Santos JT, Koch EBA, Dos Santos JL, Bomfim LDS, Delabie JHC, Mariano CDSF.   +5 more
europepmc   +1 more source

Simbiose nutricional e fecundidade na relação entre Wolbachia e um drosofilídeo neotropical

Letícia Carlesso de Paula Sena
openalex   +2 more sources

The non-monotypic status of the neotropical fish genus Hemiodontichthys (Siluriformes, Loricariidae) evidenced by genetic approaches

, 2018
Margarida Lima Carvalho, Guilherme José da Costa Silva, Silvana Melo, Fernando Yuldi Ashikaga, Cristiane Kioko Shimabukuro-Dias, Priscilla Cardim Scacchetti, Renato Devidé, Fausto Foresti, Cláudio Oliveira   +8 more
openalex   +2 more sources

Amazonian drought of 2023: Environmental conditions relevant to fishes

Journal of Fish Biology, EarlyView.
Abstract This paper provides a platform for the following studies within this Special Issue. ‘Ecophysiology of fishes in the two great tributaries of the Amazon in the Anthropocene’. It documents the water quality conditions and accompanying zooplankton community structure and biomass relative to fish health in the Rio Negro and Rio Solimões during the
Ora E. Johannsson, Thiago L. Nascimento, Helen Agasild, Priit Zingel, Rafael M. Duarte, Gudrun de Boeck, Anne Cremazy, Jhonatan Mota da Silva, Carolyn Morris, Chris M. Wood, Adalberto L. Val   +10 more
wiley   +1 more source

Global Biogeography of Predatory Stink Bugs (Pentatomidae: Asopinae): Richness, Endemism and Regionalization. [PDF]

Zool Stud
Roell T, Poester-Carvalho JA, Campos LA, Ferrari A.   +3 more
europepmc   +1 more source