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Pagina 155
8 displaced laterally ; AC series continuous ; interorbital region with a median
longitudinal ridge . ovatus ( Cocco ) 1838 , below . 2 b . IP series of photophores
highly irregular , no . 8 displaced far outward , no . 9 displaced inward and
reduced ...
8 displaced laterally ; AC series continuous ; interorbital region with a median
longitudinal ridge . ovatus ( Cocco ) 1838 , below . 2 b . IP series of photophores
highly irregular , no . 8 displaced far outward , no . 9 displaced inward and
reduced ...
Pagina 187
Species of this genus are bathypelagic and occur in enormous numbers in all
seas and in all parts of the sea , including the region just above bottom in some
areas ( see Vertical Distribution , below ) . Some undergo daily vertical migrations
...
Species of this genus are bathypelagic and occur in enormous numbers in all
seas and in all parts of the sea , including the region just above bottom in some
areas ( see Vertical Distribution , below ) . Some undergo daily vertical migrations
...
Pagina 327
In dip - netting several specimens in the Gulf Stream region , I have noted that
freshly caught specimens being removed from the water can flash intermittently
with a violet - blue light . This can be elicited by manual stimulation , such as
poking ...
In dip - netting several specimens in the Gulf Stream region , I have noted that
freshly caught specimens being removed from the water can flash intermittently
with a violet - blue light . This can be elicited by manual stimulation , such as
poking ...
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Sommario
Suborder Stomiatoidea 71 Suborder Stomiatoidea | 71 |
Text References | 77 |
Family Sternoptychidae By LEONARD P Schultz | 241 |
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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