Diet and trophic structure of the fish assemblage in the mid-course of the Teles Pires River, Tapajós River basin, Brazil

Autor: Eurizângela P. Dary, Efrem Ferreira, Jansen Zuanon, Cristhiana P. Röpke

Publikováno v: Neotropical Ichthyology, Vol 15, Iss 4 (2017)

ABSTRACT This study was carried out in a section of the middle course of the Teles Pires River, a clear water river that drains ancient and highly eroded geological formations, and where five hydropower plants are planned or in construction. In this

Externí odkaz: https://doaj.org/article/01794ad1563c4d36b35b214019e9ea55

Growth–reproduction trade‐off and fecundity regulate population stability in Amazon floodplain fishes

Autor: Flávia Kelly Siqueira Souza, Carlos Edwar de Carvalho Freitas, Jansen Zuanon, Marina C. Hernandes, Cristhiana P. Röpke, Tiago H. S. Pires, Sidinéia Amadio

Publikováno v: Freshwater Biology. 66:1101-1109

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::97a4e42fa1d213534eccfeb916a26912
https://doi.org/10.1111/fwb.13702

Damming in the Madeira River modifies the food spectrum of piscivorous and affects their resource partitioning

Autor: Cristhiana P. Röpke, Taís Melo, Gislene Torrente-Vilara, Alessandra Pasian Lonardoni

Publikováno v: Neotropical Ichthyology, Vol 19, Iss 3 (2021)
Neotropical Ichthyology, Volume: 19, Issue: 3, Article number: e210087, Published: 08 OCT 2021
Neotropical Ichthyology v.19 n.3 2021
Neotropical ichthyology
Sociedade Brasileira de Ictiologia (SBI)
instacron:SBI

Phylogenetic proximity suggests some degree of diet similarity among species. Usually, studies of diet show that species coexistence is allowed by partitioning food resources. We evaluate how visually oriented piscivorous fishes (Characiformes) share

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ae9d17887afc6d8a26e13e853da3197
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252021000300215&tlng=en

Is environmental legislation conserving tropical stream faunas? A large-scale assessment of local, riparian and catchment-scale influences on Amazonian fish

Autor: Gareth D. Lennox, Rafael P. Leitão, Eurizângela P. Dary, Philip R. Kaufmann, Joice Ferreira, Felipe Rossetti de Paula, Jos Barlow, James Robertson Thomson, Ralph Charles Mac Nally, Toby A. Gardner, Silvio Frosini de Barros Ferraz, Cecília Gontijo Leal, Cristhiana P. Röpke, Paulo Santos Pompeu, Jansen Zuanon, Robert M. Hughes

Publikováno v: J Appl Ecol
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

1. Agricultural expansion and intensification are major threats to tropical biodiversity. In addition to the direct removal of native vegetation, agricultural expansion often elicits other human-induced disturbances, many of which are poorly addresse

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::957eef1ef589ff6638541a33456ccb44
https://pubmed.ncbi.nlm.nih.gov/32831394

Segregação espacial entre Chalceus guaporensis e Chalceus epakros (Osteichthyes: Characiformes) no rio Madeira, Bacia Amazônica

Autor: Jansen Zuanon, Marília Hauser, Gislene Torrente-Vilara, Carolina Rodrigues da Costa Doria, Cristhiana P. Röpke, Maria Helena Freitas, Ariana Cella-Ribeiro

Publikováno v: Acta Amazonica v.48 n.3 2018
Acta Amazonica
Instituto Nacional de Pesquisas da Amazônia (INPA)
instacron:INPA
Acta Amazonica, Volume: 48, Issue: 3, Pages: 239-247, Published: SEP 2018
Acta Amazonica, Vol 48, Iss 3, Pp 239-247 (2018)
Repositório Institucional do INPA

Chalceus guaporensis is an endemic fish to the upper Madeira River whereas C. epakros is widespread in many rivers of the central and lower portions of the Amazon Basin, middle and upper Orinoco River Basin, the Essequibo River in Guyana and in the N

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b70cbc74bb239bcbf011fd5cbf9cbd3b
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672018000300239