Tìm kiếm
Opisthobranchia
01
gastropods having the gills when present posterior to the heart and having no operculum: includes sea slugs; sea butterflies; sea hares
Ví dụ
Từ Gần
Tải Ứng Dụng
Download Mobile App
Tìm kiếm
gastropods having the gills when present posterior to the heart and having no operculum: includes sea slugs; sea butterflies; sea hares