Fishes of the WorldWiley, 1984 - 523 strán (strany) |
Vyhľadávanie v obsahu knihy
Výsledky 1 - 3 z 34.
Strana 11
... similar- ity or divergence from other groups . Taxa may be holophyletic or para- phyletic ( i.e. , not all derivative groups are included in the taxon ) , but , of course , should never be polyphyletic ( i.e. , all members included ...
... similar- ity or divergence from other groups . Taxa may be holophyletic or para- phyletic ( i.e. , not all derivative groups are included in the taxon ) , but , of course , should never be polyphyletic ( i.e. , all members included ...
Strana 44
... similar to selachians and palatoquad- rate not fused to the cranium in all forms , and ( 2 ) the superorder Holo- cephalimorpha , with the dentition consisting of a few large permanent grinding tooth plates ( selachianlike teeth may ...
... similar to selachians and palatoquad- rate not fused to the cranium in all forms , and ( 2 ) the superorder Holo- cephalimorpha , with the dentition consisting of a few large permanent grinding tooth plates ( selachianlike teeth may ...
Strana 54
... similar in shape , multicuspid , except in adult males of two species where they have one cusp ; fourth gill opening over origin of pectoral fin in some . Maximum length about 1.5 m . Most species live in cool waters of the upper ...
... similar in shape , multicuspid , except in adult males of two species where they have one cusp ; fourth gill opening over origin of pectoral fin in some . Maximum length about 1.5 m . Most species live in cool waters of the upper ...
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