Fishes of the WorldWiley, 1984 - 523 strani |
Iz vsebine knjige
Zadetki 1–3 od 80
Stran 14
Joseph S. Nelson. About 110 marine species extend around the world in tropical or sub- tropical waters . Many genera are represented in both the Pacific and Atlantic but , almost always , different species are involved . Representa ...
Joseph S. Nelson. About 110 marine species extend around the world in tropical or sub- tropical waters . Many genera are represented in both the Pacific and Atlantic but , almost always , different species are involved . Representa ...
Stran 16
... tropical western Atlantic , tropical eastern Atlantic , North Pa- cific , North Atlantic , Mediterranean - East Atlantic ) . As in continental zoogeographic regions , marine oceans share different similarities with one another ; for ...
... tropical western Atlantic , tropical eastern Atlantic , North Pa- cific , North Atlantic , Mediterranean - East Atlantic ) . As in continental zoogeographic regions , marine oceans share different similarities with one another ; for ...
Stran 99
... tropical seas ( rarely brackish and fresh- water ) . Dorsal fin base short , 16–21 rays ( last ray of dorsal fin prolonged into a filament in Albula nemoptera ) ; branchiostegal rays 10–16 ; gill rakers 15– 17 ; lateral line scales 66 ...
... tropical seas ( rarely brackish and fresh- water ) . Dorsal fin base short , 16–21 rays ( last ray of dorsal fin prolonged into a filament in Albula nemoptera ) ; branchiostegal rays 10–16 ; gill rakers 15– 17 ; lateral line scales 66 ...
Vsebina
INTRODUCTION | 1 |
PHYLUM CHORDATA | 21 |
+Class Placodermi | 40 |
Avtorske pravice | |
7 preostalih delov ni prikazanih
Pogosti izrazi in povedi
absent adipose fin adults Africa anal fin areas Atlantic Australia barbels body bone brackish branchiostegal rays Bull catfishes caudal fin characters CIRCLE classification closely continuous derived developed Distribution dorsal and anal dorsal fin eastern eels eight elongate extending eyes Family fin present fin rays fishes five fossil four fresh Freshwater genera e.g. genus gill openings given gives Greenwood head Indian known lack lateral line least living lower Marine maxilla Maximum length mouth nine North northern 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 Smith snout soft rays South America southern species spines SUBFAMILY Suborder swim bladder tail teeth teleosts Three genera TRIBE tropical usually vertebrae western Zealand