Mesoplodon traversii

Ing Mesoplodon traversii metung yang species ning beaked whale a ditak la mu reng makakilala, at metung kareng pekamalagad.Minuna yang miulat uli ning pangatuklas ning dake ning panga king Pitt Island (New Zealand) anyang 1872, at miulat ya ampong ginulis larawan anyang 1873 neng James Hector, at dininan deng pamanalese/pamaglarawan John Edward Gray, at pekilagyu ne kang Henry Hammersley Travers, ing menikwa.<ref
name=Hector1873></ref> Kaybat, mibilang ya king strap-toothed whale, manibat 1878 (Hector 1878,
who never considered the specimen to be specifically distinct).<ref
name=Hector1878></ref> Ing metung a dake ning bungu (calvaria) a meyakit anyang dekada 1950 king White Island (a atsu murin 
New Zealand) e re alarawan anyang mumuna, dapot kaybat peniwalan deng mabibilang king ginkgo-toothed beaked whale.{{cite
journal |last1=Baker |first1=Alan N. |last2=van Helden |first2=Anton
L. |year=1999 |title=New records of beaked whales, Genus
Mesoplodon, from New Zealand (Cetacea: Ziphiidae).
|journal='Journal of the Royal Society of New Zealand |volume=29
|issue=3 |pages=235–244 |publisher= |doi=
|url=http://www.rsnz.org/publish/jrsnz/1999/15.pdf |accessdate=6
November 2012}}

Anyang 1986, meyakit ya ing maki sirang calvaria king [[Robinson Crusoe
Island]] (Chile), at milarawan ya antimong bayung species, ing Mesoplodon
bahamondi o Bahamonde's beaked whale.<ref
name=Reyesetal1995>Reyes, J.C.; van Waerebeek, K; Cárdenas J.C. &
Yáñez, J.L. (1995): Mesoplodon bahamondi sp.n. (Cetacea,
Ziphiidae), a new living beaked whale from the Juan Fernández
Archipelago, Chile. Boletin del Museo Nacional de Historia Natural,
Chile 45: 31–44.</ref>

Kanitang Diciembre 2010, meyakit la reng adwang animal, metung a gaindu ampong metung a biseru, a mikalat king Opape Beach, Bay of Plenty, New Zealand. Anyang mumuna, kinilala da lang Gray's beaked whale, oneng kaybat, agpang king pamag-analisang genetic, mebalung ila ing mumunang kumpletung alimbawa ning 
spade-toothed whale o Mesoplodon traversii.Platt, John R.
[http://blogs.scientificamerican.com/extinction-countdown/2012/11/05/rarest-whale-seen-first-time/
Amazing: Rarest Whale Seen for First Time in History, but Not at Sea].
Scientific American Blogs, 5 November 2012. Following this find,
a report describing the spade-toothed whale and an analysis of their
DNA later appeared in the 6 November 2012 issue of the journal
Current Biology.[http://www.cell.com/current-biology/retrieve/pii/S0960982212010597
The world’s rarest whale].

Agpang kareng resulta da reng atlung atuklasan, kayabe la ngan deti king pareung species, at uli na niti ituring da lang M. traversii.van Helden, Anton L.; Baker,
Alan N.; Dalebout, Merel L.; Reyes, Julio C.; van Waerebeek, Koen &
Baker, C. Scott (2002): Resurrection of Mesoplodon traversii
(Gray, 1874), senior synonym of M. bahamondi Reyes, van Waerebeek,
Cárdenas and Yáñez, 1995 (Cetacea: Ziphiidae). Marine Mammal
Science 18(3):609-621.
[http://whitelab.biology.dal.ca/md/vanHelden_2003.pdf PDF
fulltext] Milarawan ya mu ing pangkilwal a itsura anyang 2012, anya mapalyaring ini ing pekaditak impormasyun king maragul a mammal ning panaun a makabayu.

 Lon la murin 

 Tropical bottlenose whale, another rare whale

 Dalerayan 

 Karagdagang babasan 





 Suglung palwal 

 [http://www.cms.int/reports/small_cetaceans/data/m_bahamondi/m_bahamondi.htm
CMS] 
 Whale & Dolphin Conservation Society (WDCS)
 [http://www.pacificcetaceans.org/ Official webpage of the Memorandum
of Understanding for the Conservation of Cetaceans and Their Habitats
in the Pacific Islands Region] 
 [http://blogs.scientificamerican.com/running-ponies/2012/11/05/worlds-rarest-whale-seen-for-first-time-spade-toothed-whale
World’s rarest whale seen for first time: Spade-toothed whale]

Category:Megafauna
Category:Mesoplodont whales
Category:Toothed whales
Category:Ziphiids
Category:Animals described in 1873