Galapagos Species Database

The Galapagos Species Database shares the information about the species from our Natural History Collections.

Oithona similis Claus, 1866

Copépodo, Copepod

Taxonomy

Domain
Eukaryota

Kingdom
Animalia

Phylum
Arthropoda

Class
Copepoda

Order
Cyclopoida

Family
Oithonidae

Genus
Oithona

Species
similis

Taxon category: Accepted

Parent Oithona Baird, 1843 Orig. name Oithona similis Claus, 1866 Synonymised names Oithona helgolandica (Claus, 1863) Oithona pygmaea Boeck, 1865 (listed as probable synonym by Giesbrecht, 1892) Oithona spinifrons Boeck, 1865 Oithonella helgolandica Claus, 1863 (synonym)

Origin: Native

Distribution

Distribution: Western zone: Isabela, Fernandina

References

  • Diego F. Figueroa (2021) Environmental forcing on zooplankton distribution in the coastal waters of the Galápagos Islands: spatial and seasonal patterns in the copepod community structure Vol. 661: 49–69, 2021 https://doi.org/10.3354/meps13617 https://www.int-res.com/articles/meps_oa/m661p049.pdf
  • 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, Oithona similis", dataZone. Charles Darwin Foundation, https://datazone.darwinfoundation.org/en/checklist/?species=18923. Accessed 4 November 2026.