Ossurans planii

Extinct (February 26th, 2019): No reason provided.

Ossurans planii
Creator	Hotkoin
Information
Status	Extinct
Zones	8
Roles	Detritivore
Classification
Genus	Ossurans
Species	Ossurans planii
Evolution
Date	December 25th, 2018
Ancestor	Unknown
Descendants	Arnold Ossurans foraminus

A filter-feeding invertebrate that builds a shell around itself out of minerals extracted from the water. It bores through it's own casing to extend siphons that it uses to draw water into it's filtration organs. An expulsion siphon exists on one of it's sides, creating wavy patterns in the sand over time in a cone. It releases gametes into the open water seasonally, and it's offspring will anchor itself on whatever surface the fertilized egg happens to be on.

Found in oceanic areas and estuaries.