Fishes of the World |
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Výsledky 1 - 3 z 55.
Strana 200
First ray of spinous dorsal , if present , on head and transformed into illicium ( line
and bait ( esca ) device for attracting prey to mouth ) ; pelvic fins , if present , in
front of pectorals and with one spine and four ( rarely ) or five soft rays ; gill ...
First ray of spinous dorsal , if present , on head and transformed into illicium ( line
and bait ( esca ) device for attracting prey to mouth ) ; pelvic fins , if present , in
front of pectorals and with one spine and four ( rarely ) or five soft rays ; gill ...
Strana 304
... lateral line system ) ; conspicuous pores on snout and lower jaw ; vomer and
palatine without teeth ; swim bladder ( rarely rudimentary in adults ) usually with
many branches ; otoliths ( sagitta at least ) exceptionally large ; vertebrae 24 - 29
.
... lateral line system ) ; conspicuous pores on snout and lower jaw ; vomer and
palatine without teeth ; swim bladder ( rarely rudimentary in adults ) usually with
many branches ; otoliths ( sagitta at least ) exceptionally large ; vertebrae 24 - 29
.
Strana 350
Marine ( rarely fresh - and brackish water ) . Caudal fin rays branched ; five
circumorbital bones ; three or four segmented pelvic fin rays ; dorsal fin usually
with 10 – 14 spines and 12 – 22 soft rays ; vertebrae 30 – 41 ( usually 10 + 21 –
29 ) .
Marine ( rarely fresh - and brackish water ) . Caudal fin rays branched ; five
circumorbital bones ; three or four segmented pelvic fin rays ; dorsal fin usually
with 10 – 14 spines and 12 – 22 soft rays ; vertebrae 30 – 41 ( usually 10 + 21 –
29 ) .
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Obsah
INTRODUCTION | 1 |
PHYLUM CHORDATA | 21 |
Subdivision Halecomorphi | 86 |
Autorské práva | |
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Iné vydania - Zobraziť všetky
Časté výrazy a frázy
absent adipose fin adults Africa anal fin ANTARCTIC ARCTIC areas Atlantic Australia barbels body bone brackish branched branchiostegal rays Bull CAPRICORN caudal fin characters CIRCLE classification closely compressed continuous cycloid derived developed Distribution dorsal and anal dorsal fin eastern eight elongate EQUATOR extending eyes Family fin rays fishes five fossil four freshwater genera e.g. genus gill openings given gives head Indian known lack lateral line living lower Marine maxilla Maximum length mouth nine North occur oceans Order organ origin Pacific pairs pectoral fin pelvic fins placed plates present primarily primitive probably rarely recognized region relationships relatively Rosen scales seas separate seven short side similar single snout soft rays South America southern species spines SUBFAMILY Suborder swim bladder tail teeth teleosts Three genera TRIBE tropical usually vertebrae western Zealand Zool