Fisi : Tofauti kati ya masahihisho

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{{Uainishaji
| rangi = #D3D3A4
| jina = Fisi
| picha = Parahyaena brunnea 3.jpg
| upana_wa_picha = 250px
| maelezo_ya_picha =
| domeni =
| himaya = [[Mnyama|Animalia]] (Wanyama)
| faila = [[Chordata]] (Wanyama wenye [[ugwe wa neva]] mgongoni)
| ngeli = [[Mamalia|Mammalia]] (Wanyama wenye [[kiwele|viwele]] wanaonyonyesha wadogo wao)
| oda = [[Carnivora]]
Crocuta wa| familia ndogo ya= [[Hyaenidae]]
| jenasi =
}}
 
'''Fisi'''
Kumpakaka Wikipedia, ensaiklopidia huru
Kingdom:AnimaliaPhylumAnimalia Phylum:ChordataClassChordata Class:MammaliaOrderMammalia Order:CarnivoraFamilyCarnivora Family: Hyaenidae
 
[http://en.wikipedia.org/wiki/File:Hyaenidae.jpg]
 
 
==Mabadiliko==
[[Picha:Hyaena_eximia_head.jpg|thumb|Fuvu la Hyaena eximia]]
[[Picha:Crocuta_macrodonta.JPG|thumb|Fuvu la kichwa la Crocuta macrodonta]]
[http://en.wikipedia.org/wiki/File:Hyaena_eximia_head.jpg]
Fuvu la Hyaena eximia
[http://en.wikipedia.org/wiki/File:Crocuta_macrodonta.JPG]
Fuvu la kichwa la Crocuta macrodonta
 
 
'''Fisi''' huaminika kuwa walimpakakea miaka milioni 26 iliyopita kumpakaka huku wakiendelea kufanana mpaka na fisi wa sasa. Plioviverrops miongoni mwa fisi wa mwanzo, alikuwa kama wanyama walioishi nyakati za Eurasia miaka milioni 20 – 22 iliyopita. Maelezo kuhusu sikio lake la kati na mpangilio wa meno humfanya kuonekana kama fisi wa kale. Jenasi hii ilifanikiwa zaidi, sababu vizazi vyake vimeng’ara kwa taya zake zilizosimama na miguu yake ya mbio, hasa kama Canidae wa Amerika ya Kaskazini.
 
Miaka milioni 15 iliyopita, fisi afananaye na mbwa alijimpakakeza, na spishi karibu 30 kutambulika. Mpakafauti na vizazi vya siku hizi, fisi hawa hawakuwa mahiri sana katika kusaga mifupa, lakini hawa wa sasa nihodari zaidi na wapo kama mbwa mwitu. Hawa fisi jamii ya mbwa walikuwa na meno ya magego kama ya wale wa jamii ya canid, kuwawezesha kula chakula cha mimea na wanyama. [http://en.wikipedia.org/wiki/Hyena#cite_note-CLAW-0]
 
Miaka milioni saba iliyopita, fisi walizidiwa na jamii ya canids katika ushindani wa kuishi kwenye mazingira ya pamoja, wakimpakakea Amerika ya Kaskazini mpaka Eurasia kupitia Bering land bridge. Fisi wakaanza kuishi kwa kutegemea kula wadudu na kusga mifupa ili kupunguza ushindani na canids. Familia hii ya wasagaji wa mifupa, “percrocumpakaids”, ilimpakaweka miaka milioni saba iliyopita na rasmi kusababisha spishi ya fisi inayosaga mifupa.
Spishi moja ifananayo na duma, Chasmaporthetes, ilifanikiwa kuvuka Amerika ya Kaskazini na kumpakaweka kabisa miaka milioni 1.5 iliyopita. [http://en.wikipedia.org/wiki/Hyena#cite_note-CLAW-0]
 
Mgawanyiko wa mwaisho wa Hyanidae ni ule wa kipindi cha Pleismpakacene, wenye jenera 4 na spishi 9 za fisi.[2] Fisi wasagaji wa mifupa wakawa ndio walaji wa mizoga wakuu kuliko wanyama wengine wote, na kufaidi mara zote mabaki ya nyama kumpakaka kwenye mawindo ya wanyama wengine wala jamii ya nyama wenye meno kuchongoka sana.
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Wanyama wengine jamii ya paka wenye meno marefu yaliyochongoka walipompakaweka na nfasi yao kuchukuliwa na jamii hiyo lakini meno yao mafupi na hivyo kula nyama vizuri, hivyo fisis nao wakanza kuwinda wenyewe na hivyo kumpakakezea kwenye spishi nyingine ya fisi.
 
[[Picha:Ictitherium_viverrinum.JPG|thumb|Fuvu la kichwa la Ictitherium viverrium, American Museum yaNaturak Hismpakary]]
[http://en.wikipedia.org/wiki/File:Ictitherium_viverrinum.JPG]
Fuvu la kichwa la Ictitherium viverrium, American Museum yaNaturak Hismpakary
 
Jenasi ya hyaenidae ( ya sasa na iliyompakaweka )
 
[http://en.wikipedia.org/wiki/File[Picha:Crocuta_crocuta.jpg|thumb|Crocuta wa familia ndogo ya Hyaenidae]]
Crocuta wa familia ndogo ya Hyaenidae
 
 
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:Crocuta (=Crocotta; pamoja na Eucrocuta; Mwisho wa Pliocene mpaka leo ya Afrika, Mwisho wa Pliocene mpaka Mwisho wa Pleismpakacene yaEurasia)
:Proteles (=Geocyon; Pleismpakacene mpaka Afrika ya leo)
 
 
==Muonekano na Biolojia.==
 
Japokuwa fisi wanafanana kiasi na canids, wao hutengeneaza familia mpakafauti kabisa ya kibaolojia inayofanana kwa karibu kabisa na Herpestidae ( familia ya mongooses na meerkats), hivyo kuangukia kwenye Feliformia. Spishi zote wana mwendo mithili ya dubu, kumpakakana na miguu yao ya mbele kuwa mirefu zaidi kuliko ile ya nyuma. Aardwolf, Fisi Mistari na Fisi Kahawi, huwa na madoa yaundayo mistari na nywele mgongoni ambazo husimama pindi wanapoogopeshwa. Manyoya ya Fisi Madoa huonwa mafupi zaidi na yenye mtindo wa madoa kuliko mistari.
 
Fisi madoa, na kwa uchache fisi mistari na wale wa kahawia wana meno chonge yenye nguvu zaidi kwaajili ya kukatia nyama, na magego kwaajili ya kusagia mifupa. Fisi madoa huaminika kuwa na uwezo mkubwa wa kung’ata, na wanyama wa jamii hiyo pia nao huonekana wenye nguvu pia. [http://en.wikipedia.org/wiki/Hyena#cite_note-Wroe2005-6] Aadwolf huwa na meno machache kidogo upade wa mashavuni, na wakati mwingine hukosa kabisa katika umri mkubwa, lakini vinginevyo wote wana mpango wa meno wa kufanana. [http://en.wikipedia.org/wiki/Hyena#cite_note-EoM-7]
 
Jamii ya fisi madoa huishi kwa namna mpakafauti kidogo, na huonwa kuwa ni wenye maisha tofauti na mamalia wengine walao nyama, na maisha yao yameripotiwa kufanana na yale ya wanyama wa kale jamii ya cercopithecine.[http://en.wikipedia.org/wiki/Hyena#cite_note-EoM-7] Ishara mojawapo ya akili ya fisi ni ile tabia ya kusogeza mawindo yao pamoja karibu kulinda kumpakaka kwa wale wanyama wala mizoga.
 
 
==Marejeo==
{{reflist|2}}
1. ^ a b c d e Macdonald, David (1992). The Velvet Claw. New York: Parkwest. pp. 256. ISBN 0563208449.
 
2. ^ a b "Hyaenidae". http://www.lioncrusher.com/family.asp?family=Hyaenidae. Retrieved 2007-05-31.
3. ^ Denis-Huot, Christine & Denis-Huot, Michel (2003). The Art of being a Lion. pp. pp.224. ISBN 158663707X.
4. ^ Malcolm C. McKenna, Susan K. Bell: Classification of Mammals: Above the Species Level in Columbia University Press, New York 1997, 631 Seiten, ISBN 0-231-11013-8
5. ^ Wozencraft, W. C. (16 November 2005). Wilson, D. E., and Reeder, D. M. (eds). ed. Mammal Species of the World (3rd edition ed.). Johns Hopkins University Press. pp. 532-548. ISBN 0-801-88221-4. http://www.bucknell.edu/msw3.
6. ^ Ancient Worlds News - Marsupial has the deadliest bite - 04/04/2005
7. ^ Wroe, S, McHenry, C, and Thomason, J. (2005). "Bite club: comparative bite force in big biting mammals and the prediction of predatory behaviour in fossil taxa.". Proceedings of the Royal Society B-Biological Sciences 272: 619–625. doi:10.1098/rspb.2004.2986.
8. ^ Richardson, Philip K.R. & Bearder, Simon (1984). Macdonald, D.. ed. The Encyclopedia of Mammals. New York: Facts on File. pp. 154–159. ISBN 0-87196-871-1.
9. ^ Therrien, François (2005). "Mandibular force profiles of extant carnivorans and implications for the feeding behaviour of extinct predators". Journal of Zoology 267 (3): 249–270. doi:10.1017/S0952836905007430.
10. ^ Holekamp, Jay; Sharleen T. Sakai & Barbara L. Lundrigan (2007). "The spotted hyena (Crocuta crocuta) as a model system for study of the evolution of intelligence". Journal of Mammalogy 88 (3): 545–554. doi:10.1644/06-MAMM-S-361R1.1.
11. ^ Lind, Hans. "Bogen om Dyrepsykologi".
12. ^ Meredith, Dennis (2002). "The Paradoxical Predator". Duke Magazine 88 (3). http://www.dukemagazine.duke.edu/dukemag/issues/030402/predator.html.
13. ^ a b Social Hierarchies Feeding Behavior in the Spotted Hyena
14. ^ a b Kruuk, Hans (1972). The Spotted Hyena: A study of predation and social behavior. New York: Parkwestk. pp. pp.335. ISBN 0563208449.
15. ^ Jordan Lite (2008-10-08). "Hyenas Carry Rabies but Don't Develop Symptoms.". Scientific American. http://www.sciam.com/article.cfm?id=hyenas-carry-rabies-but-d. Retrieved 2008-10-16.
16. ^ John Von Radowitz (2001-12-11). "[Hyenas have the last laugh on rabies. http://findarticles.com/p/articles/mi_qn4158/is_20011211/ai_n14434310]". The London Independent. Hyenas have the last laugh on rabies.. Retrieved 2008-10-16.
17. ^ Rohland, Nadin; Pollack, Joshua L.; Nagel, Doris; Beauval, Cédric; Airvaux, Jean; Pääbo, Svante; Hofreiter, Michael (2005). "The population history of extant and extinct hyenas". Molecular Biology and Evolution 22 (12): 2435–2443. doi:10.1093/molbev/msi244. http://mbe.oxfordjournals.org/cgi/content/full/22/12/2435.
18. ^ Online etymology dictionary: Hyena
19. ^ "The spotted hyena from Aristotle to the Lion King:reputation is everything - In the Company of Animals". Stephen E. Glickman. http://www.encyclopedia.com/doc/1G1-17909878.html. Retrieved 2007-05-22.
20. ^ lycaon
21. ^ Clarke, James (1969). Man is the prey: an investigation into the motives and habits of man's natural enemies. pp. 163. ISBN 233960872.
==Viungo vya nje==
 
Imerekebishwa kutoka "http://en.wikipedia.org/wiki/Hyena"
[[Jamii:Mbegu za mnyama]]
 
[[en:Hyena]]