Results 101 to 110 of about 3,600 (245)

Comparing lacustrine environments: the importance of the kind of habitat on the structure of fishes

open access: yesActa Limnologica Brasiliensia, 2018
Aim Fish diversity in two lentic environments: a lake connected (Barbosa lake) to a river and an artificial reservoir (Ninfeias reservoir) were determined in the dry and rainy periods in 2015. We expected to find more diversity in the connected lake and
Reinaldo José de Castro   +3 more
doaj   +1 more source

Fish associated with aquatic macrophytes in the Chacororé-Sinhá Mariana Lake system and Mutum River, Pantanal of Mato Grosso, Brazil Peixes associados a macrófitas aquáticas no sistema de baías Chacororé-Sinhá Mariana e rio Mutum, Pantanal - MT

open access: yesBrazilian Journal of Biology, 2009
On the left bank of the Cuibá River, one of the main tributaries of the Pantanal in Mato Grosso, are located the Chacororé and Sinhá Mariana Lakes and the Mutum River, the littoral regions of which are covered with aquatic macrophytes, dominated by the ...
EB. Pacheco, CJ. Da-Silva
doaj   +1 more source

Lista de los peces de la provincia de Santiago del Estero [PDF]

open access: yes, 2014
Fil: Fernández, Luis A.. Fundación Miguel Lillo. Tucumán; ArgentinaFil: Nadalin, Diego Oscar. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: López, Hugo Luis.
Andreoli Bize, Julieta   +3 more
core   +3 more sources

A phylogenomic approach to reconstruct interrelationships of main clupeocephalan lineages with a critical discussion of morphological apomorphies

open access: yesBMC Evolutionary Biology, 2018
Background Previous molecular studies on the phylogeny and classification of clupeocephalan fishes revealed numerous new taxonomic entities. For re-analysing these taxa, we perform target gene capturing and subsequent next generation sequencing of ...
Nicolas Straube   +4 more
doaj   +1 more source

Composition and Nature of Heterochromatin in the Electrical Fish (Knifefishes) Gymnotus (Gymnotiformes: Gymnotidae)

open access: hybrid, 2021
Maelin da Silva   +4 more
openalex   +2 more sources

Diversidade de peixes no Pantanal: por que conservar? [PDF]

open access: yes, 2011
bitstream/CPAP/56335/1/ADM080.pdfFormato ...
MARQUES, D. K. S.
core   +1 more source

Neotropical electric fishes (Gymnotiformes) as model organisms for bioassays

open access: yesJournal of Coastal Life Medicine, 2015
Electric fishes (Gymnotiformes) inhabit Central and South America and form a relatively large group with more than 200 species. Besides a taxonomic challenge due to their still unresolved systematic, wide distribution and the variety of habitats they occupy, these fishes have been intensively studied due to their peculiar use of bioelectricity for ...
Ferreira, Milena   +3 more
openaire   +2 more sources

Fish assemblage composition in a tributary of the Mogi Guaçu river basin, southeastern Brazil

open access: yesIheringia: Série Zoologia, 2003
Fish assemblage composition and seasonal patterns of species abundance were studied in Cabaceiras stream, a tributary of the Mogi Guaçu river in São Paulo State, Brazil.
Alexandre Kannebley de Oliveira   +1 more
doaj   +1 more source

Composição e distribuição de comunidades de peixes na planície de inundação do rio Taquari, Pantanal, MS. [PDF]

open access: yes, 2014
Este estudo teve o objetivo de caracterizar a ictiofauna da planície de inundação bacia do baixo Rio Taquari (Pantanal, MS) quanto à estrutura e diversidade de suas comunidades.
AOKI, C.   +3 more
core  

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