TAMAR
URI permanente desta comunidadehttps://bdc.icmbio.gov.br/handle/cecav/1402
Centro Nacional de Pesquisa e Conservação de Tartarugas Marinhas e da Biodiversidade Marinha do Leste
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4 resultados
Resultados da Pesquisa
Item First report of Macruronus novaezelandiae (Gadiformes, Merluccidae, Macruroninae) from Atlantic tropical waters(2011-03-14) CARVALHO, A. F.; MARCOVALDI, G.; SAMPAIO, C. L. S.; PAIVA, M. I. G.Item Asarcenchelys longimanus (Ophichthidae, Myrophinae), Two Additional Specimens and Range Extension in the South-western Atlantic(2011-04-04) CARVALHO, A. F.; MARCOVALDI, G.; PAIVA, M. I. G.Item Two new records of uncommon deep-sea perciform fishes from the Southwestern Atlantic(2010) CARVALHO – FILHO, A.; MARCOVALDI, G.; SAMPAIO, C. L. S.; PAIVA, M. I. G.; DUARTE, L. A. G.This is the third in a series of reports describing new or rare records caught with circle hooks, a method only recently being employed in exploratory fishing in Brazilian deep waters. Here we report the presence of one family and two species of perciform fishes new to, or never formerly reported from, Brazilian waters: the longfin escolar, Scombrolabrax heterolepis (Scombrolacidae), and the extremely rare ocean bass Verilus sordidus (Acropomatidae). The specimens were collected in outer shelf and slope areas at depths between 300 and 500 meters. Given the rarity of the species reported herein, we also provide an updated diagnosis for each species. We also discuss the need of adequate reports when new records are added to such a large ocean area as the Southwestern Atlantic.Item First Report of Rare Pomfrets (Teleostei: Bramidae) from Brazilian Waters, with a Key to Western Atlantic Species(2009-09-19) CARVALHO-FILHO, A.; MARCOVALDI, G.; CLÁUDIO, L. S. S.; PAIVA, M. I. G.; DUARTE, L. A. G.This is the first in a series of reports describing new records caught with circle hooks, a method only now being employed in exploratory fishing in Brazilian deep waters. Several new records of deep-water fishes were obtained with this equipment. In this paper we record for the first time the occurrence of two genera and species of Bramidae in Brazilian waters: the tropical pomfret Eumegistus brevorti and the keeltail pomfret Taractes rubescens. We also report on previously unnoticed collection records from preserved specimens of Pterycombus brama in museum collections, and the first capture of an adult bigscale pomfret Taractichthys longipinnis in Brazil. These new records increase the number of bramid species known from Brazilian waters to ten. The addition of P. brama to the Brazilian Bramidae makes the Southwestern Atlantic the only known area of the world where two species of Pterycombus are found together. Meristic, biometric, and new biological data are presented for Eumegistus brevorti. Some species of bramids are rather rare and even if well described in the literature there are morphological characters and behavioral aspects yet to be added. Herein we present detailed descriptions of some bramid species to add to their published descriptions. A key to the Western Atlantic Bramidae is provided.