英文關鍵字
asian
barra
barramundi
bubbles
calcarifer
catadromous
creature
dorsal
elongated
eyes
fins
fish
flippers
floating
giant
gliding
hiding
large
lates
life
marine
mouth
nestling
oceanic
organism
palmer
paraphyletic
pectoral
perch
scales
sea
seabass
species
submerged
swimming
underwater
water