Sirenia
| Sirenia | |
|---|---|
| Klasifikasi ilmiah | |
| Kerajaan: | Animalia |
| Filum: | Chordata |
| Kelas: | Mammalia |
| Mirordo: | Tethytheria |
| Ordo: | Sirenia Illiger, 1811 |
| Famili | |
Sirenia (umumnya disebut sapi laut) adalah ordo mamalia herbivora yang hidup di perairan seperti rawa-rawa, sungai, muara, dan laut. Di dalam ordo ini terdapat empat spesies yang belum punah, yaitu dugong (satu spesies) dan lembu laut (tiga spesies). Di dalam ordo Sirenia juga terdapat spesies sapi laut steller yang sudah punah semenjak abad ke-18 dan sejumlah taksa yang ditemukan dalam bentuk fosil. Ordo ini berevolusi pada masa Eosen sekitar 50 juta tahun yang lalu.
Sirenia juga dikenal dengan julukan siren yang berasal dari siren dalam mitologi Yunani.[1][2] Istilah ini berasal dari legenda mengenai penemuan Sirenia yang melibatkan pelaut yang mengira bahwa mereka adalah putri duyung.
Subdivisi
Berdasarkan Voss, 2014.[3]
- ORDO SIRENIA
- Famili †Prorastomidae
- Genus †Pezosiren
- Genus †Prorastomus
- Famili †Protosirenidae
- Genus †Protosiren
- Famili †Archaeosirenidae[4]
- Genus †Eosiren
- Famili †Eotheroididae[4]
- Genus †Eotheroides
- Famili †Prototheriidae[4]
- Genus †Prototherium
- Famili Dugongidae
- Genus †Nanosiren
- Genus †Sirenotherium
- Subfamili Dugonginae
- Genus Dugong
- Dugong dugon (Duyung/ Dugong )
- Genus Dugong
- Subfamili †Hydrodamalinae
- Genus †Dusisiren
- Genus †Hydrodamalis
- †Hydrodamalis cuestae
- †Hydrodamalis gigas (Sapi laut Steller)
- Famili Trichechidae
- Subfamili †Miosireninae
- Genus †Anomotherium
- Genus †Miosiren
- Genus †Prohalicore
- Subfamili Trichechinae
- Genus †Potamosiren
- Genus Trichechus (Manatee/ Lembu Laut)
- Trichechus manatus, manatee hindia barat
- T. m. manatus, manatee antillean
- T. m. latirostris, manatee florida
- Trichechus senegalensis, manatee afrika
- Trichechus inunguis, manatee amazon
- Trichechus pygmaeus, manatee kerdil
- Trichechus manatus, manatee hindia barat
- Genus †Ribodon
- Subfamili †Miosireninae
- Famili †Prorastomidae
† = punah
Catatan kaki
- ^ "Sirenia Illiger, 1811". Integrated Taxonomic Information System.
- ^ What are sirenians? Diarsipkan 2012-07-20 di Wayback Machine. Sirenian International - Manatee & Dugong Research, Education, & Conservation
- ^ M. Voss. 2014. On the invalidity of Halitherium schinzii Kaup, 1838 (Mammalia, Sirenia), with comments on systematic consequences. Zoosystematics and Evolution 90(1):87-93
- ^ a b c Given the paraphyly of Halitheriinae as per Voss 2014, a number of names synonymized with Halitheriinae are available for "halitheriines" more primitive than Trichechidae and Dugongidae (http://paleobiodb.org/cgi-bin/bridge.pl?a=checkTaxonInfo&taxon_no=100731&is_real_user=0).
Bibliografi
- Daryl P. Domning. "Bibliography and Index of the Sirenia and Desmostylia". Diarsipkan dari asli tanggal 2013-11-03. Diakses tanggal 2016-04-16.
- Shoshani, Jeheskel (November 16, 2005). Wilson, D. E., and Reeder, D. M. (eds) (ed.). Mammal Species of the World (Edisi 3rd edition). Johns Hopkins University Press. hlm. 92–93. ISBN 0-8018-8221-4. ; Pemeliharaan CS1: Banyak nama: editors list (link)
- Garrison, Tom. Oceanography, 5th Ed., Brooks Cole, 30 July 2008. ISBN 978-0-495-55531-5
- The Paleobiology Database
Pranala luar
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