Visual Dictionary Online

life cycle of the frog click to hear : life cycle of the frog

Lebenszyklus des Frosches click to hear : Lebenszyklus des Frosches

life cycle of the frog image

tadpole click to hear : tadpole

Kaulquappe click to hear : Kaulquappe

forelimb click to hear : forelimb

Vorderbein click to hear : Vorderbein

hind limb click to hear : hind limb

Hinterbein click to hear : Hinterbein

operculum click to hear : operculum

Kiemendeckel click to hear : Kiemendeckel

external gills click to hear : external gills

äußere Kiemen click to hear : äußere Kiemen

eggs click to hear : eggs

Eier click to hear : Eier