Geodia

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Geodia
Temporal range: Early Campanian to Present[1]
Conservation status
Scientific classification
Kingdom: Animalia
Phylum: Porifera
Class: Demospongiae
Order: Astrophorida
Family: Geodiidae
Genus: Geodia
Lamarck, 1815
species

see text

Geodia is a genus of sea sponge belonging to the family Geodiidae. It is the type genus of its taxonomic family.[2]

This genus is characterized by a high density of siliceous spicules. Members of this genus are known to be eaten by hawksbill turtles.[3]

[edit] Species

[edit] Bibliography

[edit] References

  1. ^ Sepkoski, Jack (2002). "A compendium of fossil marine animal genera (entry on Porifera)". Bulletins of American Paleontology 364: p.560. http://strata.ummp.lsa.umich.edu/jack/showgenera.php?taxon=17&rank=phylum. Retrieved 2008-01-12. 
  2. ^ "Geodia". Integrated Taxonomic Information System. http://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=48612. Retrieved 15 February 2007. 
  3. ^ Meylan, Anne (1988-01-12). "Spongivory in Hawksbill Turtles: A Diet of Glass". Science (American Association for the Advancement of Science) 239 (4838): 393–395. doi:10.1126/science.239.4838.393. JSTOR 1700236. PMID 17836872. 



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