Fishes of the Western North Atlantic: Editorial Board: Editor-in-chief John Tee-Van [and Others], Parte 4John Tee-Van Sears Foundation for Marine Research, Yale Univ., 1948 - 599 pagine |
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Pagina 125
... mature females contain a relatively small number of large eggs and , in addition , many small , immature eggs . Young postlarvae are slender - bodied , short - tailed , and have oval - shaped , semi- stalked eyes . There is little or no ...
... mature females contain a relatively small number of large eggs and , in addition , many small , immature eggs . Young postlarvae are slender - bodied , short - tailed , and have oval - shaped , semi- stalked eyes . There is little or no ...
Pagina 222
... Mature females 28-30 mm SL have been reported . Development . Adult characters are acquired gradually in Valenciennellus , without a metamorphosis stage . According to Jespersen , the light organs have begun to form at a standard length ...
... Mature females 28-30 mm SL have been reported . Development . Adult characters are acquired gradually in Valenciennellus , without a metamorphosis stage . According to Jespersen , the light organs have begun to form at a standard length ...
Pagina 519
... mature and the adult stage is ushered in . The males grow but little and retain a juvenile facies . Coloration is assumed , but males do not become as dark as females . The postorbital luminous organ in males enlarges tremendously ...
... mature and the adult stage is ushered in . The males grow but little and retain a juvenile facies . Coloration is assumed , but males do not become as dark as females . The postorbital luminous organ in males enlarges tremendously ...
Sommario
Genus Dolichopteryx | 53 |
Genus Opisthoproctus | 60 |
Suborder Stomiatoidea 174 | 71 |
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Parole e frasi comuni
adipose fin adult anal base anal fin anal origin anal rays anteriorly barbel Beebe and Crane Bermuda Bingham oceanogr Branchiostegal rays Brauer Bull caudal fin caudal peduncle cent of standard chromatophores Coll Dana diameter DIEGO distal Distance from snout Distinctive Characters dorsal and anal dorsal fin dorsal origin Eustomias filaments fin base Fin rays Fish genus gill rakers Gulf of Mexico Haul head Hist holotype Interorbital Jespersen and Tåning light organs lower jaw maxillary Monaco North Atlantic opercle orig Pacific palatine Parr pectoral fin pectoral rays pelvic fin photophores pigment posterior posteriorly postlarvae Postorbital organ premaxillary Proportional dimensions Regan and Trewavas Résult Serial photophores slightly spines standard length Study Material Synonyms and References terminal bulb tooth type descr type local type species upper jaw USNM ventral bases ventral fins vertebrae vertical vomer western Atlantic Zool Zoologica