Vertebrates-Fishes

もっと見る

Grizzly Bears

Zarina Mitchellにより

The Horse (Equus caballus)

Gina Kovariにより

Three vital fu

MARÍA JOSÉ GÓMEZ CORTÉSにより

ALGAE simple "aquatic plants"

adibah kassimにより

Vertebrates-Fishes

CHORDATES

-lancelates,fishes, tunicates

tail

pharyngeal pouches

hollow nerve cord

notochord

blood

ectothers

need sources of heat outside of itself

endotherms

stable body temperture

Fish Characteristics

reproduction( internal or external fertalization)

gills

lateral line

know how to swim