Coral

Joe DOUBLET le 03/10/21

Thanks Emanuel and Louise

Emmanuel LEROY le 02/10/21

Hi,

Louise has answered for the orange organism, she said that it should be a Botrylloides spp. (from tunicate/ascidian branch).

But for the red one, the big hole (on the top of the picture) suggest a sponge or a ascidia. The picture is to blurry. Nevertheless you had seen a lot of little hole on the "skin", it's a sponge. Example of red sponge: https://doris.ffessm.fr/Especes/Phorbas-topsenti-E...

Regards,

Louise Mangin le 02/10/21

Bonjour.
Apparemment, il y a une éponge et des ascidies composées Botrylles.