Fishes of the WorldWiley, 1984 - 523 strani |
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Zadetki 1–3 od 49
Stran 32
... side . The pharyngocutaneous duct , which exits the pharynx behind the gills , is present only on the left side and probably functions to permit the pharynx to be flushed , thus clearing particles too large for the afferent branchial ...
... side . The pharyngocutaneous duct , which exits the pharynx behind the gills , is present only on the left side and probably functions to permit the pharynx to be flushed , thus clearing particles too large for the afferent branchial ...
Stran 161
... side ; mesocoracoid absent ; orbitos- phenoid present . Two genera with about eight species . Microstoma : no ... side ; pelvic fin base on side in some ; adipose fin in some ; photophores in some ; most lack swim bladder ; 2-4 ...
... side ; mesocoracoid absent ; orbitos- phenoid present . Two genera with about eight species . Microstoma : no ... side ; pelvic fin base on side in some ; adipose fin in some ; photophores in some ; most lack swim bladder ; 2-4 ...
Stran 373
... side ; dorsal and anal fins usually long ; usually six or seven branchiostegal rays , rarely eight ; body cavity ... side . They then lie and swim on the eyeless side . The change involves a complex modification of skull bones , nerves ...
... side ; dorsal and anal fins usually long ; usually six or seven branchiostegal rays , rarely eight ; body cavity ... side . They then lie and swim on the eyeless side . The change involves a complex modification of skull bones , nerves ...
Vsebina
INTRODUCTION | 1 |
PHYLUM CHORDATA | 21 |
Subdivision Halecomorphi | 86 |
Avtorske pravice | |
4 preostalih delov ni prikazanih
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