Výsledky vyhledávání - "Potamotrygon orbignyi"

Chromosomal characterization of Amazonian freshwater stingrays with evidence for new karyomorphs and XX/XY sex chromosomes

Autor: Jorge Ivan Rebelo Porto, Eliana Feldberg, Francisco Carlos de Souza Valentim

Publikováno v: Repositório Institucional do INPA
Instituto Nacional de Pesquisas da Amazônia (INPA)
instacron:INPA
Genetics and Molecular Biology v.42 n.3 2019
Genetics and Molecular Biology
Sociedade Brasileira de Genética (SBG)
instacron:SBG
Genetics and Molecular Biology, Issue: ahead, Published: 10 JUN 2019
Genetics and Molecular Biology, Iss 0
Genetics and Molecular Biology, Volume: 42, Issue: 3, Pages: 578-593, Published: 14 NOV 2019

Cytogenetic studies in the subfamily Potamotrygoninae have provided valuable insights into the understanding of the evolution and diversification of its species. In the present study, the chromosomal features of seven nominal potamotrygonin species a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b5dbf6690b17dab1cb941623c79452e
https://doi.org/10.1590/1678-4685-gmb-2018-0229

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Mitochondrial DNA suggests Hybridization in Freshwater Stingrays Potamotrygon (POTAMOTRYGONIDAE: MYLIOBATIFORMES) from the Xingu river, Amazonia and reveals speciation in Paratrygon aireba

Autor: DAMIRES SANCHES, THAIS MARTINS, ÍTALO LUTZ, IVANA VENEZA, RAIMUNDO DA SILVA, FELIPE ARAÚJO, JANICE MURIEL-CUNHA, IRACILDA SAMPAIO, MAGALI GARCIA, LEANDRO SOUSA, GRAZIELLE EVANGELISTA-GOMES

Publikováno v: Anais da Academia Brasileira de Ciências v.93 n.3 2021
Anais da Academia Brasileira de Ciências
Academia Brasileira de Ciências (ABC)
instacron:ABC
Anais da Academia Brasileira de Ciências, Vol 93, Iss 3 (2021)

In the Xingu river basin, Brazil, occurs two genera of Potamotrygonidae family: Potamotrygon and Paratrygon. In this region, the taxa have significant economic importance for the ornamental fishing industry, being intensively captured, especially the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf013331a5f8c52c87f6323b9e0dd848
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652021000500810

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Dissertation/ Thesis

Revisão taxonômica e morfológica do complexo Potamotrygon orbignyi (Castelnau, 1855) (Chondrichthyes: Myliobatiformes: Potamotrygonidae)

Autor: Silva, João Paulo Capretz Batista da

A família Potamotrygonidae é um grupo monofilético de raias exclusivo de água doce, ocorrendo na maioria dos grandes rios neotropicais sulamericanos. A família apresenta-se numa situação taxonômica bastante confusa devido à elevada diversida

Externí odkaz: http://www.teses.usp.br/teses/disponiveis/41/41133/tde-09042010-092142/

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Cross-reactivity betweenPotamotrygon motoroantivenoms and dorsal and stinger extracts of others stingrays (Chondrichthyes: Potamotrygonidae) from the Amazon basin

Autor: Valéria Mourão de Moura, Oscar Tadeu Ferreira da Costa, Ilia Gilmara Carvalho dos Santos, Lucas Castanhola Dias, Maria Cristina Dos-Santos, Juliana Luiza Varjão Lameiras

Publikováno v: Toxin Reviews. 38:61-70

In this study, two mouse hyperimmune sera were produced, one using extract from the stinger of the stingray Potamotrygon motoro and the other using extract from the dorsal region of the same species and their cross-reactivity with extracts from the f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1a32d16438c93c576129523e013e7b33
https://doi.org/10.1080/15569543.2017.1394324

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Hydrodynamics of swimming in stingrays: numerical simulations and the role of the leading-edge vortex

Autor: Erin L. Blevins, Iman Borazjani, George V. Lauder, Richard G. Bottom Ii

Publikováno v: Journal of Fluid Mechanics. 788:407-443

Stingrays, in contrast with many other aquatic animals, have flattened disk-shaped bodies with expanded pectoral ‘wings’, which are used for locomotion in water. To discover the key features of stingray locomotion, large-eddy simulations of a sel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6317bad6c1efc4630e5793cba4f55eee
https://doi.org/10.1017/jfm.2015.702

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Complete mitochondrial genome of the river stingray Potamotrygon orbignyi (Myliobatiformes: Potamotrygonidae)

Autor: Raphaël Covain, Régis Vigouroux, Yves Cuenot, David Ory, Jérôme Murienne, Sébastien Brosse

Publikováno v: Mitochondrial DNA. Part B, Resources
article-version (VoR) Version of Record
Mitochondrial DNA Part B Resources
Mitochondrial DNA Part B Resources, Taylor & Francis Online, 2019, 4 (2), pp.3153-3154. ⟨10.1080/23802359.2019.1666683⟩

The river stingray Potamotrygon orbignyi is a carnivorous bottom feeder that is widespread in the Amazonian region. We here assemble the 17,449 bp complete mitochondrial genome of the species, showing a typical gene arrangement as for related Potamot

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef7c66173013392a42f9e7e1c00a7f21
https://doi.org/10.1080/23802359.2019.1666683

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Tamanho Populacional e Uso de Habitat de Uma Assembleia de Raias de Água Doce (Potamotrygonidae) na REBIO do Parazinho (Macapá, Amapá)

Autor: Ricardo S. Rosa, Cecile de Souza Gama

Publikováno v: Biota Amazônia, Vol 5, Iss 4, Pp 90-96 (2015)

The assemblage research may provide valuable information on the different ways distinct species respond to varied ecological factors. Tagging and recapturing are useful techniques used in the estimation of population parameters of populations with me

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf8294e32b9bc250a20e88b2efbe6062
https://doi.org/10.18561/2179-5746/biotaamazonia.v5n4p90-96

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SAFETY AND EFFICACY OF MILBEMYCIN OXIME AND LUFENURON TO TREAT ARGULUS SPP. INFESTATION IN SMOOTH BACK RIVER STINGRAYS (POTAMOTRYGON ORBIGNYI) AND MAGDALENA RIVER STINGRAYS (POTAMOTRYGON MAGDALENAE)

Autor: Matthew R. O'Connor, Karisa N. Tang, William Van Bonn, Jennifer A. Landolfi

Publikováno v: Journal of Zoo and Wildlife Medicine. 50:383

Fish lice, ectoparasites of the genus Argulus, are branchurian crustaceans that can significantly impact fish health by causing mechanical damage to cutaneous barriers and increasing susceptibility to other infections. While many treatments have been

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::739830c9f473e467bcfba80ee358dd5d
https://doi.org/10.1638/2018-0162

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Synchronized swimming: coordination of pelvic and pectoral fins during augmented punting by the freshwater stingray Potamotrygon orbignyi

Autor: Erin L. Blevins, Laura J. Macesic, Dana Mulvaney

Publikováno v: Zoology. 116:144-150

Benthic animals live at the juncture of fluid and solid environments, an interface that shapes many aspects of their behavior, including their means of locomotion. Aquatic walking and similar substrate-dependent forms of underwater propulsion have ev

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc45f1c1551009b6dcb31ad7a422cf17
https://doi.org/10.1016/j.zool.2012.11.002

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