Biology:Octopus superciliosus

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Short description: Species of octopus

Octopus superciliosus
Octopus superciliosus.jpg
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Cephalopoda
Order: Octopoda
Family: Octopodidae
Genus: Octopus
Species:
O. superciliosus
Binomial name
Octopus superciliosus
Quoy and Gaimard, 1832

Octopus superciliosus (commonly the frilled pygmy octopus)[1] is a species of octopus.[2] It was first described in 1832 by Jean René Constant Quoy and Joseph Paul Gaimard[3] based on a specimen found off Victoria during the 1826 to 1829 voyage of the Astrolabe.[4]

Description

O. superciliosus is described as a pygmy species.[5] It is small, with a mantle length of up to 26 millimeters and a total length of up to 94 millimeters. It is white and cream to light brown, with an egg-shaped mantle and large eyes.[4]

Distribution

O. superciliosus is found in southeastern Australia, ranging from the central Great Australian Bight to Twofold Bay in New South Wales.[6] It in an inshore species,[4] with recorded depths from zero to 69 meters.[5] O. superciliosus lives in sandy or mud bottoms, or among sponges or polyzoans.[4]

Life cycle

Female O. superciliosus lay large eggs, around 8-11 millimeters in length.[4] Clutch sizes are unknown, but estimated at 50 to 100 eggs. Hatchlings are benthic and 4 to 5 millimeters in length.[6]

References

  1. Finn, J.; Norman, M. (2014). "Octopus superciliosus Quoy & Gaimard, 1832, Frilled Pygmy Octopus". https://collections.museumsvictoria.com.au/species/8699. 
  2. "Species: Octopus superciliosus (Frilled Pygmy Octopus)" (in en-AU). https://bie.ala.org.au/species/https://biodiversity.org.au/afd/taxa/3fbca576-4554-4e27-bced-bc23a580dffd. 
  3. Lu, C. C.; Scheltema, A. M.; Gowlett-Holmes, K. (2001) (in en). Mollusca: Aplacophora, Polyplacophora, Scaphopoda, Cephalopoda. Zoological Catalogue of Australia. 17. Collingwood, Victoria: CSIRO Publishing. pp. 164. ISBN 978-0-643-06707-3. https://books.google.com/books?id=5e4aah3VXZQC&q=%22octopus+superciliosus%22. 
  4. 4.0 4.1 4.2 4.3 4.4 Stranks, Timothy N. (1998). "The Systematic and Nomenclatural Status of the Octopodinae Described from Australia (Mollusca: Cephalopoda)". in Voss, Nancy A. (in en). Systematics and Biogeography of Cephalopods Volume II. Smithsonian Contributions to Zoology. 586. Washington, DC: Smithsonian Institution Press. pp. 277–599. doi:10.5479/si.00810282.586.277. https://repository.si.edu/bitstream/handle/10088/6317/SCtZ-0586_VolII-Lo_res.pdf?isAllowed=y&sequence=2. 
  5. 5.0 5.1 Norman, M. D.; Finn, J. K. (2016). "Family Octopodidae". in Jereb, Patrizia (in en). Cephalopods of the World: An Annotated and Illustrated Catalogue of Cephalopod Species Known to Date. FAO Species Catalogue for Fishery Purposes. 3: Octopods and Vampire Squids. Rome, Italy: Food and Agriculture Organization of the United Nations. ISBN 978-92-5-107989-8. https://books.google.com/books?id=f_F5DwAAQBAJ. 
  6. 6.0 6.1 Stranks, Timothy N. (1996). "Biogeography of Octopus species (Cephalopoda: Octopodidae) from southeastern Australia". American Malacological Bulletin 12 (1/2): 145–151. https://ia902806.us.archive.org/21/items/biostor-143166/biostor-143166.pdf. 

Wikidata ☰ Q2497078 entry