Fishes of the WorldWiley, 1984 - 523 strán (strany) |
Vyhľadávanie v obsahu knihy
Výsledky 1 - 3 z 82.
Strana 175
... fin well in advance of pelvics , shortly behind head ; first dorsal fin ray greatly elongated ; fanglike teeth on premaxilla and lower jaw ; short chin barbel present in some ; adipose fins present behind dorsal fin and in front of anal fin ...
... fin well in advance of pelvics , shortly behind head ; first dorsal fin ray greatly elongated ; fanglike teeth on premaxilla and lower jaw ; short chin barbel present in some ; adipose fins present behind dorsal fin and in front of anal fin ...
Strana 228
... anal fins long ; swim bladder extending far beyond anus ; six bran- chiostegal rays ; vertebrae 33 or 34 ( 16 ... fin short or absent ; pelvic fin rays 0-10 ; six or seven branchiostegal rays ; swim bladder , when present , does not ...
... anal fins long ; swim bladder extending far beyond anus ; six bran- chiostegal rays ; vertebrae 33 or 34 ( 16 ... fin short or absent ; pelvic fin rays 0-10 ; six or seven branchiostegal rays ; swim bladder , when present , does not ...
Strana 306
... fin in posterior half of body , without spines ; anal fin long , with one spine ; dorsal and anal fins covered with scales ; premaxillae and maxillae bordering mouth ; usually 31 vertebrae ( 10 + 21 ) . Berg ( 1940 ) placed this family ...
... fin in posterior half of body , without spines ; anal fin long , with one spine ; dorsal and anal fins covered with scales ; premaxillae and maxillae bordering mouth ; usually 31 vertebrae ( 10 + 21 ) . Berg ( 1940 ) placed this family ...
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