Octopodidae: Difference between revisions
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{{Short description|Family of | {{Short description|Family of octopuses}} | ||
{{Automatic taxobox | {{Automatic taxobox | ||
| fossil_range = {{fossil range|Cenomanian|present}} | | fossil_range = {{fossil range|Cenomanian|present}} | ||
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*''[[Thaumoctopus]]'' <small>Norman & Hochberg, 2005</small> (monotypic) | *''[[Thaumoctopus]]'' <small>Norman & Hochberg, 2005</small> (monotypic) | ||
*''[[Wunderpus]]'' <small>Hochberg, Norman & Finn, 2006</small> (monotypic) | *''[[Wunderpus]]'' <small>Hochberg, Norman & Finn, 2006</small> (monotypic) | ||
Two fossil genera are also known: ''[[Styletoctopus]]'' from the [[Late Cretaceous]] ([[Cenomanian]]) of the [[Sannine Formation]] in [[Lebanon]], and ''[[Bolcaoctopus]]'' from the [[Ypresian|Early Eocene]] (Ypresian) of [[Monte Bolca]], Italy.<ref>{{Cite journal |last1=Mironenko |first1=Aleksandr |last2=Giusberti |first2=Luca |last3=Serafini |first3=Giovanni |last4=Zorzin |first4=Roberto |last5=Bannikov |first5=Alexandre F. |date=2024-09-16 |title=The First Cenozoic Octopod: A Lower Eocene Record from Bolca, Northeastern Italy |url=https://riviste.unimi.it/index.php/RIPS/article/view/23207/22109 |journal=Rivista Italiana di Paleontologia e Stratigrafia |language=en |volume=130 |issue=3 |doi=10.54103/2039-4942/23207 |issn=2039-4942}}</ref> | Several [[undescribed species]] are known, such as the [[white V octopus]] which may or may not be placed in the genus ''Thaumoctopus''.<ref name="Phylo">{{cite journal |author1=CHRISTINE L. HUFFARD |author2=NORAH SAARMAN2|author3=HEALY HAMILTON |author4=W. BRIAN SIMISON4 | ||
|title=The evolution of conspicuous facultative mimicry in octopuses: an example of secondary adaptation? |journal=Biological Journal of the Linnean Society |date=2010 |volume=101 |pages=68–77 |doi=10.1111/j.1095-8312.2010.01484.x |url=https://crissyhuffard.com/uploads/3/0/9/5/3095637/huffard_et_al_conspicuous_facultative_mimicry_octopus_2010.pdf |access-date=12 October 2025}}</ref> Two fossil genera are also known: ''[[Styletoctopus]]'' from the [[Late Cretaceous]] ([[Cenomanian]]) of the [[Sannine Formation]] in [[Lebanon]], and ''[[Bolcaoctopus]]'' from the [[Ypresian|Early Eocene]] (Ypresian) of [[Monte Bolca]], Italy.<ref>{{Cite journal |last1=Mironenko |first1=Aleksandr |last2=Giusberti |first2=Luca |last3=Serafini |first3=Giovanni |last4=Zorzin |first4=Roberto |last5=Bannikov |first5=Alexandre F. |date=2024-09-16 |title=The First Cenozoic Octopod: A Lower Eocene Record from Bolca, Northeastern Italy |url=https://riviste.unimi.it/index.php/RIPS/article/view/23207/22109 |journal=Rivista Italiana di Paleontologia e Stratigrafia |language=en |volume=130 |issue=3 |doi=10.54103/2039-4942/23207 |issn=2039-4942|hdl=11380/1367975 |hdl-access=free }}</ref> | |||
The following is a [[maximum likelihood phylogenetic tree]] based on 13 [[protein-coding gene]]s partitioned by [[codon]], and nodes with less than 70% [[Bootstrapping (phylogenetics)|bootstrap]] support are collapsed, forming [[polytomies]]. The [[Root (phylogenetics)|root]], being ''[[Vampyroteuthis infernalis]]'', is not shown:<ref>{{cite journal |author1=M. Taite|author2=F.Á. Fernández-Álvarez|author3=H.E. Braid |author4=S.L. Bush |author5=K. Bolstad |author6=J. Drewery |author7=S. Mills |author8=J.M. Strugnell |author9=M. Vecchione |author10=R. Villanueva |author11=J.R. Voight |author12=A.L. Allcock |title=Genome skimming elucidates the evolutionary history of Octopoda |journal=Molecular Phylogenetics and Evolution |date=May 2023 |volume=182 |doi=10.1016/j.ympev.2023.107729|hdl=10261/329953 |hdl-access=free }}</ref> | |||
{{clade | |||
|1={{clade | |||
|1={{clade | |||
|1=[[Stauroteuthidae]] | |||
|2=[[Cirroteuthidae]] }} | |||
|2={{clade | |||
|1=[[Cirroctopodidae]] | |||
|2={{clade | |||
|1=[[Opisthoteuthidae]] | |||
|2=[[Grimpoteuthidae]] }} }} }} | |||
|2={{clade | |||
|1=[[Eledonidae]] | |||
|2={{clade | |||
|1={{clade | |||
|1=[[Megaleledonidae]] | |||
|2=[[Amphitretidae]] }} | |||
|2=[[Bathypolypodidae]] | |||
|3=[[Enteroctopodidae]] | |||
|4={{clade | |||
|1={{clade | |||
|1=[[Argonautidae]] | |||
|2=[[Tremoctopodidae]] }} | |||
|label2='''Octopodidae''' | |||
|2={{clade | |||
|1={{clade | |||
|1={{clade | |||
|1=''[[Octopus variabilis]]'' | |||
|2=''[[Octopus minor]]'' }} | |||
|2=''[[Callistoctopus luteus]]'' }} | |||
|2={{clade | |||
|1=''[[Octopus fitchi]]'' | |||
|2={{clade | |||
|1=''[[Octopus cyanea]]'' | |||
|2={{clade | |||
|1={{clade | |||
|1=''[[Amphioctopus fangsiao]]'' | |||
|2={{clade | |||
|1=''[[Amphioctopus aegina]]'' | |||
|2={{clade | |||
|1=''[[Amphioctopus neglectus]]'' | |||
|2=''[[Amphioctopus marginatus]]'' }} }} }} | |||
|2={{clade | |||
|1=''[[Cistoctopus chinensis]]'' | |||
|2=''[[Cistoctopus taiwanicus]]'' }} | |||
|3={{clade | |||
|1=''[[Octopus vulgaris]]'' | |||
|2={{clade | |||
|1=''[[Octopus mimus]]'' | |||
|2={{clade | |||
|1=''[[Octopus bimaculatus]]'' | |||
|2=''[[Octopus bimaculoides]]'' }} }} }} }} | |||
}} }} }} }} }} }} }} | |||
==References== | ==References== | ||
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[[Category:Octopodidae| ]] | [[Category:Octopodidae| ]] | ||
[[Category:Cephalopod families]] | [[Category:Cephalopod families]] | ||
[[Category:Extant Cenomanian first appearances]] | |||
{{octopus-stub}} | {{octopus-stub}} | ||
Latest revision as of 07:43, 24 October 2025
Template:Short description Template:Automatic taxobox The Octopodidae comprise the family containing the majority of known octopus species (about 175 species).
Genera
The World Register of Marine Species lists these 23 genera:[1]
- Abdopus Norman & Finn, 2001 (7 species)
- Ameloctopus Norman, 1992 (monotypic)
- Amphioctopus P. Fischer, 1882 (16 species)
- Callistoctopus Taki, 1964 (11 species)
- Cistopus Gray, 1849 (4 species)
- Euaxoctopus Voss, 1971 (3 species)
- Galeoctopus Norman, Boucher & Hochberg, 2004 (monotypic)
- Grimpella Robson, 1928 (monotypic)
- Hapalochlaena Robson, 1929 (4 species)
- Histoctopus Norman, Boucher-Rodoni & Hochberg, 2009 (2 species)
- Lepidoctopus Haimovici & Sales, 2019 (monotypic)
- Macrochlaena Robson, 1929 (monotypic)
- Macroctopus Robson, 1928 (monotypic)
- Macrotritopus Grimpe, 1922 (2 species)
- Octopus Cuvier, 1798 (99 species)
- Paroctopus Naef, 1923 (3 species)
- Pinnoctopus d'Orbigny, 1845 (2 species)
- Pteroctopus P. Fischer, 1882 (6 species)
- Robsonella Adam, 1938 (2 species)
- Scaeurgus Troschel, 1857 (5 species)
- Teretoctopus Robson, 1929 (2 species)
- Thaumoctopus Norman & Hochberg, 2005 (monotypic)
- Wunderpus Hochberg, Norman & Finn, 2006 (monotypic)
Several undescribed species are known, such as the white V octopus which may or may not be placed in the genus Thaumoctopus.[2] Two fossil genera are also known: Styletoctopus from the Late Cretaceous (Cenomanian) of the Sannine Formation in Lebanon, and Bolcaoctopus from the Early Eocene (Ypresian) of Monte Bolca, Italy.[3]
The following is a maximum likelihood phylogenetic tree based on 13 protein-coding genes partitioned by codon, and nodes with less than 70% bootstrap support are collapsed, forming polytomies. The root, being Vampyroteuthis infernalis, is not shown:[4]
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References
<templatestyles src="Reflist/styles.css" />
- ↑ Template:Cite WoRMS
- ↑ Script error: No such module "Citation/CS1".
- ↑ Script error: No such module "Citation/CS1".
- ↑ Script error: No such module "Citation/CS1".
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External links
- Tree of Life Octopodidae
- Octopodidae movies
- TONMO.com provides cephalopod family discussion forums, videos, etc.