Spiny-skinned creatures from the ocean. With echino meaning spiny and derm meaning skin - 'echinoderms' have to be spiny-skinned animals.
Poster: Echinoderms: Spiny-skinned creatures from the ocean
Page reviewed 6th June 2019
Spiny-skinned creatures from the ocean. With echino meaning spiny and derm meaning skin - 'echinoderms' have to be spiny-skinned animals.
Page reviewed 6th June 2019