Fishes of the WorldWiley, 1984 - 523 strani |
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Zadetki 1–3 od 83
Stran 51
... mouth shark or " megamouth , " known from one speci- men caught off Oahu . It has an enormous mouth with protrusile lips ; the skin in the interior of the mouth is thought to be luminescent ( Tin- ker , 1978 ) . Suborder Lamnoidei ...
... mouth shark or " megamouth , " known from one speci- men caught off Oahu . It has an enormous mouth with protrusile lips ; the skin in the interior of the mouth is thought to be luminescent ( Tin- ker , 1978 ) . Suborder Lamnoidei ...
Stran 81
... mouth ; mouth inferior and protrusible ; gill rakers fewer than 50 ; teeth absent in adults ; swim bladder large . The freshwater kaluga , Huso dauricus , and the an- adromous beluga , H. huso , are among the largest if not the largest ...
... mouth ; mouth inferior and protrusible ; gill rakers fewer than 50 ; teeth absent in adults ; swim bladder large . The freshwater kaluga , Huso dauricus , and the an- adromous beluga , H. huso , are among the largest if not the largest ...
Stran 169
... mouth with many small teeth on jaws , vomer , and palatine ; two flaps between nostrils . Anadromous ; Arc- tic Asia and North America . Prosopium ( whitefishes ) . Small mouth with weak or no teeth ; single flap between nostrils ...
... mouth with many small teeth on jaws , vomer , and palatine ; two flaps between nostrils . Anadromous ; Arc- tic Asia and North America . Prosopium ( whitefishes ) . Small mouth with weak or no teeth ; single flap between nostrils ...
Vsebina
INTRODUCTION | 1 |
PHYLUM CHORDATA | 21 |
Subdivision Halecomorphi | 86 |
Avtorske pravice | |
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Pogosti izrazi in povedi
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