Galapagos Species Database
The Galapagos Species Database shares the information about the species from our Natural History Collections.
Microporella tractabilis
briozoo, Bryozoan
Domain
Eukaryota
Kingdom
Animalia
Phylum
Bryozoa
Class
Gymnolaemata
Order
Cheilostomatida
Suborder
Flustrina
Superfamily
Schizoporelloidea
Family
Microporellidae
Genus
Microporella
Species
tractabilis
Taxon category: Accepted
Origin: Native
Map of specimen collection localities or observation records for this species in our collections database.
Distribution: Colombia, Panama, Post-Pleistocene of Louisiana and Galapagos Islands Española, Floreana, Santa Cruz (Banta & Redden, 1990).
- Appeltans, W. Bouchet, P., Boxshall, G.A., Fauchald, K., Gordon, D.P., Hoeksema, B.W., Poore, G.C.B., van Soest, R.W.M., Stöhr, S., Walter, T.C., Costello, M.J. (eds.) (2010) World Register of Marine Species (WoRMS). Available online at http://www.marinespecies.org.
- Banta, W.C. Redden, J.C. (1990) A Checklist of the Bryozoa of the Galapagos. Proceedings of the Biological Society of Washington, 103(4), 789–802.
- Canu, F. Bassler, R.S. (1930) The Bryozoan Fauna of the Galapagos Islands. Proc. US Natl. Mus. 76(13): 1-78.
- Horton, T. Horton, T., Kroh, A., Ahyong, S., Bailly, N., Boyko, C. B., Brandão, S. N., Gofas, S., Hooper, J. N. A., Hernandez, F., Holovachov, O., Mees, J., Molodtsova, T. N., Paulay, G., Decock, W., Dekeyzer, S., Poffyn, G., Vandepitte, L., Vanhoorne, B., Adlard, R., ... Zhao, Z. (2021) World Register of Marine Species. Available from https://www.marinespecies.org at VLIZ.
You are welcome to download and use the information found in this page, acknowledging its source.
This page should be cited as follows:
"Galapagos Species Database, Microporella tractabilis", dataZone. Charles Darwin Foundation, https://datazone.darwinfoundation.org/en/checklist/?species=9650. Accessed 31 October 2026.