Fishes of the WorldWiley, 1984 - 523 strán (strany) |
Vyhľadávanie v obsahu knihy
Výsledky 1 - 3 z 50.
Strana 195
... scales in One circumtropical genus , Brotulotaenia , with four species . SUBFAMILY OPHIDIINAE . No barbels on snout or chin ; cycloid scales present ( in regular rows or at oblique angles to each other ) ; slender , elongate filament of ...
... scales in One circumtropical genus , Brotulotaenia , with four species . SUBFAMILY OPHIDIINAE . No barbels on snout or chin ; cycloid scales present ( in regular rows or at oblique angles to each other ) ; slender , elongate filament of ...
Strana 267
Joseph S. Nelson. head not covered with scales ; only member with cycloid scales on body , others may have cycloid scales on head ; caudal fin truncate or slightly emarginate ; 57 vertebrae ; single lateral line ; mouth large ; jaws with ...
Joseph S. Nelson. head not covered with scales ; only member with cycloid scales on body , others may have cycloid scales on head ; caudal fin truncate or slightly emarginate ; 57 vertebrae ; single lateral line ; mouth large ; jaws with ...
Strana 333
Joseph S. Nelson. No pelvic fins ; gill membranes united ; small cycloid scales on body ; no lateral line ; pectoral rays 24 or 25 ; dorsal fin long , with 54-57 spines ; anal fin short , with three weak spines and 24-27 soft rays ...
Joseph S. Nelson. No pelvic fins ; gill membranes united ; small cycloid scales on body ; no lateral line ; pectoral rays 24 or 25 ; dorsal fin long , with 54-57 spines ; anal fin short , with three weak spines and 24-27 soft rays ...
Obsah
INTRODUCTION | 1 |
PHYLUM CHORDATA | 21 |
Subdivision Halecomorphi | 86 |
Autorské práva | |
4 zvyšných častí nezobrazených
Časté výrazy a frázy
120 ARCTIC CIRCLE 40 TROPIC adipose fin Africa anal fin anal fin rays ANTARCTIC CIRCLE ANTARCTIC CIRCLE 60 Australia barbels Body elongate bone branchiostegal rays Bull catfishes caudal fin cladistic classification Copeia ctenoid dorsal and anal dorsal fin dorsal fin rays EQUATOR 0 20 eyes Family fin absent fin base fin spines fin usually fin with three fishes five soft rays fossil Four genera four species fresh water freshwater genera genera e.g. genus gill openings Gosline Greenwood Indian Indo-Pacific Indo-West Pacific known lateral line lateral line scales lower jaw Marine maxilla Maximum length mouth North oceans Order Ostariophysi pectoral fin pelvic fins Perciformes Pisces premaxilla protractile recognized Rosen snout soft rays South America southern spine and five spinous Springer SUBFAMILY Suborder Superfamily Superorder swim bladder teeth Three genera three species three spines TRIBE TROPIC OF CANCER TROPIC OF CAPRICORN upper jaw ventral vertebrae Zealand Zool