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[PDF] Top 20 Molecular and karyotypic phylogeography in the Neotropical Hoplias malabaricus (Erythrinidae) fish in eastern Brazil

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Molecular and karyotypic phylogeography in the Neotropical Hoplias malabaricus (Erythrinidae) fish in eastern Brazil

Molecular and karyotypic phylogeography in the Neotropical Hoplias malabaricus (Erythrinidae) fish in eastern Brazil

... into the evolution of H. malabaricus karyomorphs and the history of contact between coastal and continental hydrological ...basins. The most inclusive study of ND2 and ... See full document

18

Pleistocene karyotypic divergence in Hoplias malabaricus (Bloch, 1794) (Teleostei: Erythrinidae) populations in southeastern Brazil

Pleistocene karyotypic divergence in Hoplias malabaricus (Bloch, 1794) (Teleostei: Erythrinidae) populations in southeastern Brazil

... date, the only study using a molecular ecology approach and an explicit temporal perspective was carried on by Dergam et ...that the population of H. malabaricus in each lake ... See full document

9

Development of microsatellite markers for Hoplias malabaricus (Erythrinidae)

Development of microsatellite markers for Hoplias malabaricus (Erythrinidae)

... of the most powerful molecular markers to estimate population genetic parameters and perform detailed parentage and gene flow analyses because of the high genetic informa- tion content ... See full document

5

A new sympatric region for distinct karyotypic forms of Hoplias malabaricus (Pisces, Erythrinidae)

A new sympatric region for distinct karyotypic forms of Hoplias malabaricus (Pisces, Erythrinidae)

... State, Brazil) and in two lakes of the Rio Doce State Park (Lagoa Dom Helvécio and Lagoa Carioca, MG, Brazil) were previously analyzed by Bertollo et ...All the specimens ... See full document

6

Seasonal and diel variation in the fish assemblage of a Neotropical delta in southern Brazil

Seasonal and diel variation in the fish assemblage of a Neotropical delta in southern Brazil

... of the species (number of individuals) in relation to season (day/night) resulting from principal components analysis (PCA) applied to abundance (n) data matrix in the Jacuí River Delta, RS, ... See full document

10

Filogeografia citogenética e molecular em populações de traíras Hoplias malabaricus (Bloch, 1794), do leste do Brasil

Filogeografia citogenética e molecular em populações de traíras Hoplias malabaricus (Bloch, 1794), do leste do Brasil

... on the population distribution of H. malabaricus in São Francisco Basin and on historical relationships with populations in the Grande and coastal ...basins. The ... See full document

41

Phylogeography and RAPD-PCR variation in Hoplias malabaricus (Bloch, 1794) (Pisces, Teleostei) in southeastern Brazil

Phylogeography and RAPD-PCR variation in Hoplias malabaricus (Bloch, 1794) (Pisces, Teleostei) in southeastern Brazil

... of the potentially most important contributions of molecular data to the under- standing of evolutionary processes (Hillis et ...Zuckerkandl and Pauling (1962, 1965), and it is ... See full document

9

Selectivity of fish ladders: a bottleneck in Neotropical fish movement

Selectivity of fish ladders: a bottleneck in Neotropical fish movement

... of the efficiency of ladders and other mechanisms for fish trans- position in Brazil is an inglorious task, given that these facili- ties are, in general, constructed with vague ... See full document

9

Microbiological quality of trahira fish (Hoplias malabaricus) from Baixada Maranhense, municipality of São Bento, MA

Microbiological quality of trahira fish (Hoplias malabaricus) from Baixada Maranhense, municipality of São Bento, MA

... detected in 2 (5%) samples, char- acterizing the product as improper for consumption and in disagreement with the current legislation, which request absence of these microorganisms ... See full document

7

Digenea de Hoplias intermedius e Hoplias malabaricus (Actinopterygii, Erythrinidae) do alto rio São Francisco, Brasil

Digenea de Hoplias intermedius e Hoplias malabaricus (Actinopterygii, Erythrinidae) do alto rio São Francisco, Brasil

... of the Austrodiplostomum sp. in preferentially piscivorous adult fish (the size reached at first sexual maturity) in the São Francisco River, in the case of ... See full document

7

Effects of mercury intoxication on the response of horizontal cells of the retina of thraira fish (Hoplias malabaricus)

Effects of mercury intoxication on the response of horizontal cells of the retina of thraira fish (Hoplias malabaricus)

... investigated the activ- ity of single retinal neurons in mercury- exposed Hoplias malabaricus ...ied the responses of monophasic horizontal cells of the fish retina, which ... See full document

9

Comparative cytogenetics of Hoplias malabaricus (Pisces, Erythrinidae): A

Comparative cytogenetics of Hoplias malabaricus (Pisces, Erythrinidae): A

... of the ribosomal cistrons on the chromo- somes was detected using fluorescent in situ hybridization with an 18S rDNA probe, obtained by PCR from the nu- clear DNA of the fish ... See full document

8

Morphological and molecular characterization of mycorrhizal fungi isolated from neotropical orchids in Brazil

Morphological and molecular characterization of mycorrhizal fungi isolated from neotropical orchids in Brazil

... characteristics in culture media, and enzyme activi- ties proved useful for identifying orchid mycorrhizal endosymbionts isolated in our ...9). The first group contained the Epulorhiza ... See full document

12

Ecomorphological relationships among four Characiformes fish species in a tropical reservoir in South-eastern Brazil

Ecomorphological relationships among four Characiformes fish species in a tropical reservoir in South-eastern Brazil

... CI and RH than the other species ...with the use of structured habitats that have a variety of shelters and different types of substrate, where fish with high and laterally ... See full document

7

Karyotypic diversity and evolutionary trends in the Neotropical catfish genus Hypostomus Lacépède, 1803 (Teleostei, Siluriformes, Loricariidae)

Karyotypic diversity and evolutionary trends in the Neotropical catfish genus Hypostomus Lacépède, 1803 (Teleostei, Siluriformes, Loricariidae)

... Diferences in the karyotype formulae or in the number and position of Ag- NORs are common in species that do not present extensive migration behaviour, since isolated populations ... See full document

10

Análise osteológica do crânio de Hoplias malabaricus (characiformes: erythinidae).

Análise osteológica do crânio de Hoplias malabaricus (characiformes: erythinidae).

... filogenéticas. Hoplias malabaricus, popularmente conhecida como traíra, é um peixe pertencente à família Erythrinidae, ordem ...ordem. Hoplias malabaricus apresentou cabeça em formato angular, ... See full document

32

Repositório Institucional da UFPA: Losses of immunoreactive parvalbumin amacrine and immunoreactive alphaprotein kinase C bipolar cells caused by methylmercury chloride intoxication in the retina of the tropical fish Hoplias malabaricus

Repositório Institucional da UFPA: Losses of immunoreactive parvalbumin amacrine and immunoreactive alphaprotein kinase C bipolar cells caused by methylmercury chloride intoxication in the retina of the tropical fish Hoplias malabaricus

... present in certain neuronal populations ...types in mam- malian, avian and fish retinas ...on the species, PV-positive hori- zontal, bipolar and/or ganglion cells were also ... See full document

6

Passeriformes: nest predators and prey in a Neotropical Savannah in Central Brazil

Passeriformes: nest predators and prey in a Neotropical Savannah in Central Brazil

... ABSTRACT. The identification of predators of birds’ nests, crucial to a better understanding of predator-prey interac- tions, remains poorly ...birds, and especially passerines, may depredate birds’ nests ... See full document

4

The  Neotropical otter in southeast Brazil: a socioecological approach

The Neotropical otter in southeast Brazil: a socioecological approach

... is the carnivore mammal ...densities and low intrinsic growth rate and for that are more susceptible to anthropic induced changes (Crooks, ...groups, and this is the main reason why ... See full document

51

Predation on microcrustaceans in evidence: the role of chaoborid larvae and fish in two shallow and small Neotropical reservoirs

Predation on microcrustaceans in evidence: the role of chaoborid larvae and fish in two shallow and small Neotropical reservoirs

... (Hare and Carter, 1987; Moore et al. 1994; Arcifa, 2000). Owing to the small size of Peridinium ...contribution in biomass is low (Castilho-Noll and Arcifa, 2007a). The vulnerability of ... See full document

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