Results 81 to 90 of about 629 (159)

Nascimento da Raia-viola, Zapteryx brevirostris (Müller & Henle) (Chondrichthyes, Rhinobatidae), em cativeiro [PDF]

Revista Brasileira de Zoologia, 2004
Um exemplar fêmea de Zapteryx brevirostris foi capturada na Ilha Queimada Grande, Itanhaém, São Paulo em 19/II/2002, e transportada para o cativeiro do Núcleo de Pesquisa e Estudo em Chondrichthyes (NUPEC). Em 21/II/2002, a fêmea pariu seis filhotes (três machos e três fêmeas). Este é o primeiro registro de nascimento de Z. brevirostris em cativeiro.
openaire   +3 more sources

FIG. 2. — Mehracotyle insolita n. gen., n in (Monogenea) parasite branchial de Rhinobatos cemiculus (Euselachii, Rhinobatidae), avec proposition d'un nouveau genre et d'un amendement à la diagnose des Monocotylidae

, 2002
FIG. 2. — Mehracotyle insolita n. gen., n. sp., anatomie de l'appareil génital, vue ventrale. Échelle: 250 µm.Published as part of Neifar, Lassâd, Euzet, Louis & Hassine, Oum Kalthoum Ben, 2002, (Monogenea) parasite branchial de Rhinobatos cemiculus ...
Euzet, Louis, Neifar, Lassâd, Hassine, Oum Kalthoum Ben   +2 more
core   +1 more source

Fig. 1 in Rhinobatos sainsburyi n.sp. and Aptychotrema timorensis n.sp. -Two New Shovelnose Rays (Batoidea: Rhinobatidae) from the Eastern Indian Ocean

, 2004
Fig. 1. Ventral view of the snout of the holotype of Aptychotrema timorensis n.sp. (CSIRO CA1258).Published as part of <i>Last, Peter R., 2004, Rhinobatos sainsburyi n.sp. and Aptychotrema timorensis n.sp.
Last, Peter R.
core   +1 more source

Evolution of the Critically Endangered Green Sawfish Pristis zijsron (Rhinopristiformes, Pristidae), Inferred from the Whole Mitochondrial Genome. [PDF]

Genes (Basel), 2023
Wang C, Ye P, Pillans R, Chen X, Wang J, Feutry P.   +5 more
europepmc   +1 more source

FIGURE 5 in Description of Rhinobatos ranongensis sp. nov. (Rhinopristiformes: Rhinobatidae) from the Andaman Sea and Bay of Bengal with a review of its northern Indian Ocean congeners

, 2019
FIGURE 5. Lateral views of the unpaired fins of Rhinobatos lionotus, female non-type, 760 mm TL (CSIRO H 7867-01), Myanmar, preserved: A. first dorsal fin; B. second dorsal fin; and C.
BERNARD SÉRET, Last, Peter R., GAVIN J.P. NAYLOR, PETER R. LAST, Naylor, Gavin J.P., Séret, Bernard   +5 more
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Rhinobatos manai sp. nov., a new species of guitarfish (Rhinopristiformes: Rhinobatidae) from New Ireland, Papua New Guinea

, 2016
A new species of guitarfish (Rhinobatos) is described based on a single specimen collected in 2014 from off New Ireland in Papua New Guinea. This specimen represents the first record of the family Rhinobatidae in Papua New Guinean waters.
White, WT (15651326), Last, PR (15484709), Naylor, GJP (15651341)   +2 more
core  

Pesquería y biología de Rhinobatos percellens (Rajiformes: Rhinobatidae) capturados por la pesquería artesanal de playa La Pared, Venezuela

Revista de Biología Tropical, 2013
Rhinobatos percellens es capturada en Venezuela por la flota artesanal que opera con redes de fondo. Está clasificada por la IUCN como casi amenazada, y no existen estudios sobre su biología o pesquería en el país. Por ello, se analizaron desembarques de
Alejandro Tagliafico, Néstor Rago, María Salomé Rangel   +2 more
doaj  

Fig. 3 in Rhinobatos sainsburyi n.sp. and Aptychotrema timorensis n.sp. -Two New Shovelnose Rays (Batoidea: Rhinobatidae) from the Eastern Indian Ocean

, 2004
Fig. 3. Ventral view of the snout of the holotype of Rhinobatos sainsburyi n.sp. (CSIRO H.4041-04).Published as part of <i>Last, Peter R., 2004, Rhinobatos sainsburyi n.sp. and Aptychotrema timorensis n.sp.
Last, Peter R.
core   +1 more source

\u3ci\u3eNeonchocotyle violantei\u3c/i\u3e n. sp. (Monogenea, Hexabothriidae) from \u3ci\u3ePseudobatos lentiginosus\u3c/i\u3e (Rhinopristiformes, Rhinobatidae) of Yucatán, Gulf of Mexico = \u3ci\u3eNeonchocotyle violantei\u3c/i\u3e n. sp. (Monogenea, Hexabothriidae) do \u3ci\u3ePseudobatos lentiginosus\u3c/i\u3e (Rhinopristiformes, Rhinobatidae) de Yucatán, Golfo do México [PDF]

, 2018
Neonchocotyle violantei n. sp. (Monogenea: Hexabothriidae) infects the gill of the Atlantic guitarfish, Pseudobatos lentiginosus (Rhinopristiformes, Rhinobatidae) from littoral waters of Celestún, Yucatán, Mexico.
Monks, Scott, Pulido-Flores, Griselda, Quiterio-Rendon, Guadalupe   +2 more
core  

Dinâmica populacional das raias-violas, Rhinobatos horkelli, Rhinobatidae percellens e Zapteryx brerostris (Chondrichthyes, Rhinobatidae) da plataforma continental de São Paulo

, 2015
Guitarfishes (Elamobranchii, Rhinobatiformes) are usually components of the multispecific fishery as by-catch of double-rig, pair and single bottom trawls in the southeast and south of Brazil (Martins & Schwingel, 2003). Considering the lack of life history parameters on the age and population structure studies of these species there is therefore a ...
openaire   +2 more sources