Results 191 to 200 of about 228,777 (360)

Ecologia trófica e reprodução do cação-frango Rhizoprionodon Ialandii (Elasmobranchii, Carcharhinidae), capturado no Sul do Brasil

, 2010
Hugo Bornatowski
openalex   +1 more source

INFÂNCIA E ECOLOGIA: É POSSÍVEL EDUCAR ECOLOGICAMENTE?

, 2019
Edvalda Pereira Torres Lins Aroucha, Glaide Pereira da Silva   +1 more
openalex   +2 more sources

Linking rivers, mixing faunas: How artificial connectivity between the Middle and Upper Paraná River basins shapes fish diversity in a tributary of the Itaipu Reservoir, Brazil

Journal of Fish Biology, EarlyView.
Abstract This work aimed to investigate the distribution and occurrence of fish species along the São Francisco Falso Braço Norte (SFFBN) River basin, a tributary of the Middle Paraná River basin now artificially connected to the Upper Paraná ecoregion, to evaluate how such connectivity may affect the biogeographic distribution and regional composition
Lucas E. P. Kampfert, João C. Maicrovicz, Daniel R. Blanco, Denise Lange, Carla S. Pavanelli, Heleno Brandão   +5 more
wiley   +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

Root contraction does not increase long-term population growth in <i>Pediocactus bradyi</i>, an endangered cactus of Northern Arizona. [PDF]

AoB Plants
Rojas-Pimentel J, Larios E, González EJ.   +2 more
europepmc   +1 more source

Ecologia i Geografia [PDF]

, 1989
Bru, Josepa
core  

Shedding light on the parasite communities and diet of the deep‐sea shark Deania profundorum (Smith & Radcliffe, 1912) (Squaliform: Centrophoridae) from the Avilés Canyon (southern Bay of Biscay)

Journal of Fish Biology, EarlyView.
Abstract Deep‐sea elasmobranchs are less resilient to the increasing scale of anthropogenic impacts such as fisheries, owing to their life‐history traits. The necessity for proper management measures is hampered by the scant knowledge on these taxa and their biology. Here we provide the first comprehensive insight into the parasite infracommunities and
Wolf Isbert, Cristina Rodríguez‐Cabello, Francisco E. Montero, Maite Carrassón, Inmaculada Frutos, Ana Pérez‐del‐Olmo   +5 more
wiley   +1 more source

Editorial: Unravelling insect vector diversity: genetic and phenotypic insights from the Global South. [PDF]

Front Insect Sci
Piccinali RV, Carbajal-de-la-Fuente AL, Nattero J, Pita S, Almeida CE.   +4 more
europepmc   +1 more source

Colhendo e plantando vida nas cidades: extensão ao contrário e ecologia de saberes no Aglomerado da Serra, Belo Horizonte - MG

, 2018
Bruno Martins Dala Paula, Luana do Carmo Araujo de Oliveira, Emmanuel Duarte Almada, Filipe Freitas Chaves, Maura Neves Coutinho   +4 more
openalex   +2 more sources

A incorporação da temática de gênero e diversidade na academia: por uma ecologia de saberes na universidade [PDF]

, 2018
Márcia Alves da Silva
openalex   +1 more source