Utilizing sponge spicules in taxonomic, ecological and environmental reconstructions: a review.

ABSTRACT: Most sponges produce skeletons formed by spicules, structural elements that develop in a wide variety of sizes and tridimensional shapes. The morphologies of spicules are often unique to clade- or even species-level taxa which makes them particularly useful in taxonomic assignments. When dead sponge bodies disintegrate, spicules become incorporated into sediments and sometimes accumulate into enormous agglomerations called spicule mats or beds, or fossilize to form special type of rocks called the spiculites. The record of fossil and subfossil sponge spicules is extraordinarily rich and often serves as a basis for far-reaching reconstructions of sponge communities, though spicules are also bearers of significant ecological and environmental information. Specific requirements and preference

SUBMITTER: Lukowiak M 

PROVIDER: S-EPMC7751429 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature