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Revision as of 21:58, 14 March 2003 view sourceHeron (talk | contribs)Administrators29,254 editsm That having been said -> That said← Previous edit Revision as of 06:40, 20 April 2003 view source Dominus (talk | contribs)Autopatrolled, Extended confirmed users, Pending changes reviewers, Rollbackers14,573 edits More details about the word 'octopi'Next edit →
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Octopus<br>Other members of Octopodidae are also called "octopuses". Octopus<br>Other members of Octopodidae are also called "octopuses".


A note on the ]: ] states that "the only acceptable plural in English is ''octopuses''", and that ''octopi'' is misconceived and ''octopodes'' pedantic. That said, Merriam-Webster now accepts ''octopi'' as a plural form. Word formation based on misconception is a rather common occurrence ( See: ], ], ... ) A note on the ]: ] states that "the only acceptable plural in English is ''octopuses''", and that ''octopi'' is misconceived and ''octopodes'' pedantic. ''Octopi'' derives from the mistaken notion that ''octopus'' is Latin. But it isn't; it is Greek, from ''oktopous''. If the word were Latin, it would be ''octoped'' and the plural ''octopedes'', analogous to ''centipedes'' and ''millipedes''.

That said, Merriam-Webster now accepts ''octopi'' as a plural form.
The collective form ''octopus'' is also used, but is usually reserved for animals consumed for food. The collective form ''octopus'' is also used, but is usually reserved for animals consumed for food.



Revision as of 06:40, 20 April 2003

The octopus is a cephalopod that inhabits many diverse regions of the ocean, especially coral reefs. Octopuses are characterized by their eight legs (properly called "tentacles"), usually with sucker cups on them. They are highly intelligent, but have a very short life span.

Placement

Kingdom Animalia
Phylum Mollusca
Class Cephalopoda
Order Octopoda
Family Octopodidae
Genus Octopus

Synonyms and common names

Octopus
Other members of Octopodidae are also called "octopuses".

A note on the plural: Fowler states that "the only acceptable plural in English is octopuses", and that octopi is misconceived and octopodes pedantic. Octopi derives from the mistaken notion that octopus is Latin. But it isn't; it is Greek, from oktopous. If the word were Latin, it would be octoped and the plural octopedes, analogous to centipedes and millipedes.

That said, Merriam-Webster now accepts octopi as a plural form. The collective form octopus is also used, but is usually reserved for animals consumed for food.

References

http://www.cephbase.dal.ca/spdb/genusgroup.cfm?Genus=Octopus as of 2002-07-09

Children

  • Subgenus Abdopus
    • O. abaculus
    • O. aculeatus
    • O. capricornicus
    • O. tonganus
  • Subgenus Octopus
    • O. adamsi
    • O. aegina
    • O. alatus
    • O. alecto
    • O. alpheus
    • O. araneoides
    • O. arborescens
    • O. areolatus
    • O. aspilosomatis
    • O. australis
    • O. balboai
    • O. berrima
    • O. bimaculatus
    • O. bimaculoides
    • O. bocki
    • O. briareus
    • O. brocki
    • O. bunurong
    • O. burryi
    • O. californicus
    • O. campbelli
    • O. carolinensis
    • O. chierchiae
    • O. conispadiceus
    • O. cyanea
    • O. defilippi
    • O. dierythraeus
    • O. digueti
    • O. exannulatus
    • O. fangsiao etchuanus
    • O. fangsiao typicus
    • O. favonius
    • O. filamentosus
    • O. filosus
    • O. fitchi
    • O. fujitai
    • O. gardineri
    • O. gibbsi
    • O. globosus
    • O. graptus
    • O. guangdongensis
    • O. hardwickei
    • O. hattai
    • O. hongkongensis
    • O. hubbsorum
    • O. joubini
    • O. kagoshimensis
    • O. kaharoa
    • O. kaurna
    • O. lobensis
    • O. longispadiceus
    • O. luteus
    • O. macropus
    • O. maorum
    • O. marginatus
    • O. maya
    • O. membranaceus
    • O. mercatoris
    • O. mernoo
    • O. microphthalmus
    • O. micropyrsus
    • O. mimus
    • O. minor minor
    • O. minor pardalis
    • O. minor typicus
    • O. mototi
    • O. mutilans
    • O. nanhaiensis
    • O. nanus
    • O. neglectus
    • O. niveus
    • O. nocturnus
    • O. occidentalis
    • O. ochotensis
    • O. oculifer
    • O. oliveri
    • O. ornatus
    • O. oshimai
    • O. ovulum
    • O. pallidus
    • O. parvus
    • O. penicillifer
    • O. pentherinus
    • O. polyzenia
    • O. prashadi
    • O. pricei
    • O. pumilus
    • O. pyrum
    • O. rapanui
    • O. rex
    • O. robsoni
    • O. roosevelti
    • O. rubescens
    • O. salutii
    • O. sanctaehelenae
    • O. sasakii
    • O. selene
    • O. siamensis
    • O. spinosus
    • O. striolatus
    • O. superciliosus
    • O. taprobanensis
    • O. tehuelchus
    • O. tenebricus
    • O. tetricus
    • O. tsugarensis
    • O. validus
    • O. varunae
    • O. veligero
    • O. verrucosus
    • O. vitiensis
    • O. warringa
    • O. winckworthi
    • O. wolfi
    • O. yendoi
    • O. zonatus