Dall'interno del libro
Risultati 1-3 di 36
Pagina 285
Head moderately large , slightly longer than deep , the dorsal profile strongly
convex , with prominent bony ridges above eyes . Eye moderately large , round .
INTERORBITAL space with a bony ridge above each eye , its width generally a
little ...
Head moderately large , slightly longer than deep , the dorsal profile strongly
convex , with prominent bony ridges above eyes . Eye moderately large , round .
INTERORBITAL space with a bony ridge above each eye , its width generally a
little ...
Pagina 323
Barbel slightly shorter than head to about 1.5 times head length ; unpigmented in
smaller specimens , the tip expanded to form thin dorsal and ventral flaps ; in
largest study specimen , stem of barbel moderately dark over most of its length ...
Barbel slightly shorter than head to about 1.5 times head length ; unpigmented in
smaller specimens , the tip expanded to form thin dorsal and ventral flaps ; in
largest study specimen , stem of barbel moderately dark over most of its length ...
Pagina 352
Pectoral fins present or absent ; pectoral girdle feebly to moderately well
developed ; mesocoracoid present or absent ; actinosts often reduced . Pelvic
fins present , typically of 7 rays , in some groups varying widely . VERTEBRAE 35
–82 ...
Pectoral fins present or absent ; pectoral girdle feebly to moderately well
developed ; mesocoracoid present or absent ; actinosts often reduced . Pelvic
fins present , typically of 7 rays , in some groups varying widely . VERTEBRAE 35
–82 ...
Cosa dicono le persone - Scrivi una recensione
Nessuna recensione trovata nei soliti posti.
Sommario
Suborder Stomiatoidea 71 Suborder Stomiatoidea | 71 |
Text References | 77 |
Family Sternoptychidae By LEONARD P Schultz | 241 |
9 sezioni non visualizzate
Altre edizioni - Visualizza tutto
Fishes of the Western North Atlantic, Edizione 1,Parte 3 John Tee-Van Visualizzazione frammento - 1948 |
Fishes of the Western North Atlantic: Editorial Board: Editor-in ..., Parte 8 John Tee-Van Visualizzazione frammento - 1948 |
Parole e frasi comuni
absent adult anal fin anal origin appears arch Atlantic barbel base Beebe Bermuda body branches Branchiostegal bulb Bull caudal Characters close Color counts Dana depth descr Description developed diameter differs distal Distance Distinctive dorsal fin dorsal origin edge FIGURE Fin rays Fish followed genus Gulf Haul head Hist known larger largest lateral less longer lower jaw luminous maxillary middle minute nearly North Ocean orbit organs Pacific pairs Parr pectoral pectoral fin pectoral rays pelvic photophores pigment posterior postorbital premaxillary present probably Proportional Range reaching References Regan and Trewavas round scales short side single slightly smaller snout South species specimens spines standard length stem Study Material Synonyms taken teeth terminal tooth upper jaw usually ventral vertical western Zool Zoologica