Just picked up a Lacerdae from one of the vendors here. Received shipment yesterday and here is a quick cell phone shot of him after about Hoplias lacerdae Miranda Ribeiro, AphiaID. (urn:lsid: :taxname). Classification. Biota; Animalia. SpeciesHoplias lacerdaeGiant trahira. ADW Pocket Guides on the iOS App Store! The Animal Diversity Web team is excited to announce ADW Pocket Guides!.

Author: Mukora Voodooktilar
Country: Switzerland
Language: English (Spanish)
Genre: Environment
Published (Last): 28 July 2008
Pages: 475
PDF File Size: 14.94 Mb
ePub File Size: 17.84 Mb
ISBN: 906-6-69532-959-6
Downloads: 44868
Price: Free* [*Free Regsitration Required]
Uploader: Kazrara

International Code of Zoological Nomenclature.

Hoplias Lacerdae |

Dark coloration of body obscuring dark midlateral stripe and blotches in larger specimens. Morphometric data presented in Table 4.

Ituglanis cahyensisa new catfish from Bahia, Brazil Siluriformes: Posterior portion of maxilla dorsally enlarged and extending medial of anterior margins of second and third infraorbitals. Astyanax vermilion and Astyanax bugerai: Specimens hooplias than mm SL with tip of depressed dorsal fin extending beyond vertical through anal-fin origin. When you register, you’ll have instant access to It can be further distinguished from H.

Teeth in both jaws conical or canine. Opportunity costs of conservation in a biodiversity hotspot: Iaczinski; MCP1, London, International Trust for Zoological Nomenclature, p. Neotropical Ichthyology, 3 4: Ground coloration of head and body dark to light brown, darker dorsally and paler ventrally.


Syntypes of Macrodon intermedius are deposited in the BMNH collection, and permit its clear placement in the Hoplias lacerdae hopliws. Eight species are considered valid in Hoplias Oyakawa, ; Mattox et al. Many species are important in subsistence and commercial fisheries in various regions of Brazil and other South American countries Goulding, He actually ate some Hikari carnivore pellets and a piece of krill last night about 5 hours out of the shipping bag so that is a good sign.


Human uses

Tip hopliae pelvic fin separated from vertical through anal-fin origin by four or five scales. Dorsal fin located at midbody, its origin at vertical through approximately third scale anterior lacerddae series along pelvic-fin origin. Pectoral, pelvic and anal fins of similar sizes. MNRJdried specimen]. Valenciennes described Macrodon auritus based on one specimen collected in Montevideo, Uruguay, from rio Uruguay basin. MZUSP7, Neotropical Ichthyology, 4 2: Eduardo Baena took most of remaining pictures and edited Fig.

Dorsal margin of orbit located at horizontal through of dorsal profile of head in specimens smaller than mm SL, but not reaching dorsal profile of head in larger specimens ca.

Length of longest dorsal-fin rays two-thirds noplias body depth. According to them, the species has fractional spawning and an economic importance in local fisheries and aquacultures.

Hoplias Lacerdae

Biological Journal of the Linnean Society, Lips dark brown with alternating dark and light vertical bands in some specimens. Pectoral-fin origin located at vertical through central portion of opercle. Dark and light stripes of similar width in specimens smaller than 90 mm SL, with dark stripes wider than light ones in larger specimens.


While ADW staff and contributors provide references to books and websites that we believe are reputable, we cannot necessarily endorse the contents of references beyond our control.

Hoplias curupiranew species Fig. Anterior profile of head rounded in lateral view, but more angular in specimens smaller than 40 mm SL. As discussed above, many specimens of species described by Spix and Agassiz were lost during World War II, as well as the holotype of Erythrinus microcephalus is also missing Terofal, ; Kottelat, Data presented in this study match the remaining information in the original description.

Specimens from the rio Ribeira tend to have fewer lateral line scales than do specimens from the rio Uruguay modes: Third to fifth, eighth, and ninth premaxillary lacervae small.

Hoplias lacerdae – Wikipedia

Implications of the distribution patterns of the species of Oligosarcus Teleostei, Characidae from central and southern South America. Oyakawa I ; George M. Lateral line scales [44] Approximately eight radii extending from center of scale to its anterior margin and around eighteen radiisome anastomosed, extending from center of scale hpplias its dorsal, posterior, and ventral margins.