Primates - ka mea, 'o ia no ka ohana? Poe o primates a me kā lākou evolution

Primates - poe, hapa o ka mammalian papa, 'ano o ka chordate holoholona (vertebrates subtype). Class mammals kamaʻilioʻana e ola hanau, breastfeeding pēpē waiu, paipai 'ia i loko o ka opu. na lala a pau o keia ano - homoiothermal, oa lākou kino ana wela a eia i. Eia kekahi, o ka nui o ka pūnao i loko o kēia mau kiʻekiʻe. Ma waho aʻeo ia i ka waena a me ka loko, ma nā mea a pau mammals, he mea no hoi i ka pā pepeiao. Na wahine i mammary glands.

Primates (monkeys a me prosimians) o nā mammals i okoa, malia paha, i ka mea nui a me ka waiwaiʻano o nā 'ano apau loa. Naʻe, hoʻowahāwahā i ka oko ao ma waena o ia mau mea, he nui no nā hiʻona o ke kino 'ole i' ano like. Ka mea, hana mai i loko o ke kaʻina lōʻihi o evolution like me ka hopena o ka lāʻau Aloha Hawaii.

lala primates

Primates - nā holoholona a me elima-manamana lima, hoʻopaʻa hoʻi i ka lala, he luawai-ulu. Ua Ua hakuloli i pii 'elele o kēia mea ma luna o nā lālā o nā lāʻau. A pau no ia i ka collarbone, a me ka hoʻopau ai i ke puunaueia ka ulna a me ke kahahńnai, a hāʻawi aku i keʻano o ka neʻe 'ana a me ka hoʻoneʻe o ka mua lala. Hoʻoneʻe manamana nui like hoʻi. Ua hiki ke kue i na laha 'o ke koena. Nails i hoomakaukau me ka maʻi phalanges. I ano o primates ai unguiculate kui, a me ka poe mea i manamana ma luna wale nō he mau manamana lima, ma ka manamana nui ua wehewehe aku ma ka palahalaha kui.

Ka 'ole o nā primates

I ka holo ana ma ka ili o ka aina, e hilinai ana ma ka wawae a pau. Ma primates me ka lāʻau ola hou pili i ka ho'ēmiʻana o ka honi, a me ka ulu maikai o ka lohe a me ka ike. Ka mea, i 3-4 turbinate. Primates - nā mammals, o ko oukou maka e kuhikuhi imua, periorbital ke komo lima, mai ke kino lua hookaawale ka Astronomical (lemurs, laau shrews), a me ka iwi paku (monkeys, tarsiers). Ma nonhuman primates ma luna o ka maka i 4-5 pūʻulu vibrissae (tactile lauoho), ka mea kiʻekiʻe - 2-3. Ma monkeys, like me kānaka, ua ulu ka ili puu ma ka plantar a me ka palmar ili honua. Naʻe, prosimians ka mea, e wale ma na kala. Aʻano o ka hana e loaʻa forelimbs a me kaʻeleu ola ana o primates kūpono i loko o ka ulu ikaika o ko lākou lolo. A me ka ia no hoi o ia hoʻi, ka hoomahuahua i loko o kēia mau holoholona o ka buke o ke cranium. Eia naʻe, nui, pono-ulu lolo me ka nui convolutions a me ka hewa elua i wale kiekie primates. Ma lalo o ka lolo mea i laumania, ua uuku gyri a me ka sulci.

Ke kapa a me ka huelo

I? Ueo o keia pae ua uhiia me ka manoanoa lauoho. Ma prosimians aia mea he undercoat, akā, ma ka hapanui o na elele o primates ia mea underdeveloped. Für a me ka ili ana o na mea he nui? Ueo i brightly nā pōpō, yellow aʻeleʻele maka. Ka huelo ma ia lōʻihi, akā, ma laila nō i pōkole-waʻa, a me ka tailless ano.

ka ai

Primates - nā holoholona i hānaiʻano nui ma luna o ka poʻe'ē heʻai, Kīwala'ō e kanu. Kekahi? Ueo o insectivorous. Opu i primates, ma ka pili ana me ka poʻe'ē heʻano o kaʻai maʻalahi. Ka mea, i 4 ke ano o ka niho - canines, incisors, nui (molars) a me ka mea uuku, (premolars) Indigenous a molars me 3-5 tubercles. Piha hope o ka niho ia lŘlŘ ma primates, e pili no hoi i ka mau a me ka waiu.

kino nui

Ke kino nui o ka Poeikohoia o keia pae, loaʻa i nui likeʻole. Ka mea uuku primates - iole lemurs, no ka mea hoi gorillas ulu kīnā 180 knm a kiʻekiʻe. kino kaupaona ana o ke kane a me ka wahine loli aʻe - IeAUPIIe, IAa IO nui ma mua o kane, eia nae keia rula i na mea he nui 'ia. Family i loko o kekahi monkeys ninoieo o kekahi mau wahine a me na kane. Mai ka nuipa o ke kino - he pomaikai keia no ka mea hope, aia no he kumu koho pili a me kona hua iho. No ka laʻana, kane Hanumana hoakoakoa iho la i kļhäpai hoʻonani, iloko olaila o ka 20 wahine i - he nui loa ohana. Primates i, e hoomalu mai i ko lakou kļhäpai hoʻonani mai nā kāne a pau. Ma keia ohana i loko o ka poʻe koa kino kaumaha i ka 160 nuipa a% wahine. Ma nā? Ueony, nona na kane kokoolua maʻamau a me ka hoʻokahi wale nō wahine (e like, gibbons), ka elele o okoa sexes mai i ka oko ao ka nui. Moe dimorphism ua nui weakly i olelo ia i loko o lemurs.

Ka wā pāʻani i ke kaua no ka paternity kūlana ano nui i ole wale i loko o ka nui o ke kino o ka mokuna, e like me primates. Kēia holoholona, o kona mau niho i kā lākou ikaika kaua. Kane hana ia i loko oʻano pākīkē nā hōʻike a me nā clashes.

Nā'ōlelo a me ka keiki o primates

Primates paʻi makahiki-a. Nō kāu kekahi ua hanauia bipi keiki (ma kā lākou mau haʻahaʻa 'ano apau loa hiki ia 2-3). Nui laha 'o primates paʻi emi pinepine, akā, e ola hou ma mua o lākou liʻiliʻi counterparts.

I ka makahiki o ka makahiki e hiki ke hoonui iole lemurs. Kela a me keia makahiki, i ka malamalama akaka ma ka kailiia aku elua. Kino kaupaona ana o kela a me keia o ia mea ma kahi o 6.5 g. Hāpai keiki mau 2 mahina. 15 makahiki - He mooolelo o ka longevity o keia? Ueo. Female Gorilla, ma ka mea ku ole, e lilo ia i nā kiʻie oʻo wale nō 10 makahiki o ka makahiki. Kekahi bipi ua hanau, i ke kino nuipa a i - 2.1 kg. Hāpai keiki mau no 9 mahina, ma hope o kona hai hāpai keiki hiki ke hana wale nō ma hope o 4 makahiki. Maʻamau gorillas ola mai i ka 40 makahiki.

Common i kekahi laha 'o monkeys, me ka nui oko ao ma waena o? Ueony, e' ê litter. Ka uuku ae la mai o ka ulu ana o ke keiki elele o keia pae ka loa haʻahaʻa, nui haʻahaʻa ma mua o ua malama i loko o nā mammals ua like kino paona. He paʻakikī ka mea i ke kumu o keia hiʻona e olelo aku. Paha ka mea, eʻimi i ka nui o ka lolo. Ka nui, e hoike ana i ka loa ikehu-mālama nui i loko o ke kino e pono lolo'aʻaʻa. I ka nui primates, ka mea, i ke kiʻekiʻe metabolic ana, a ho'ēmi i kā ka uku o? Acaeoey o ka reproductive nā loko, e like me ka ulu ana o ke kino.

Ka welelau o ka infanticide

Ma primates, no ka mea, o ka mea haʻahaʻa uku o ke kumu kāki i ua olelo inclination e infanticide. Pinepine i pepehi keiki kane, i hanau i ka wahine, mai nā kāne a pau, e like me ka hanai ana i kanaka hiki ole hāpai hou. Kane a pau e noho ana ma ka piko o physical? Acaeoey, kaupalena '? Aneii ho'āʻo. Pela no ka mea, e hana nā mea a pau i hiki e malama i kona genotype. Ke kane monkeys, no kekahi laʻana, Hanuman, no ka procreation wale i 800 mau lā mai ka 20 makahiki o ke ola.

aoao o ke ola

Ka mea o nā primates, e like me ka rula, ola i loko o ka lāʻau, akā, ma laila polunazemnye a me ka honua? Ueo. Nā 'elele o keia pae kela la i keia I Aloha Hawaii. He IeAUPIIe, IAa IO gregarious, kākaʻikahi Singles a me na kaʻawale. Ka mea,ʻano nui noho i loko o ka subtropical a me ka Tropical nahele o Asia, Aferika a me Amerika, a me ka mea i loaʻa i loko o kahi mauna kiekie mau mea.

Mea Maluna o primates

About 200 ikeia laha 'o kēia primates. Eia nae, suborder 2 (monkeys a me prosimians), 12 genera a me 57 mau ohana. E like me ka Mea Maluna, ka loa, he pono ole i ka manawa, ma ka primates komo pū laau shrews, ho okumu i ka kūʻokoʻa 'ohana. Kēia mau primates me tarsiers a me lemurs e i ka suborder prosimians. Ka mea, hoʻohui ma lemurs carnivorous holoholona a me ke kālā no primates, hoʻomanaʻo aʻela nō ka poʻe kūpuna a pau i loko o ka wa kahiko i loko o ka hala.

Primates: Evolution

Ua Ua manaoio aku i nā kūpuna o kēia primates he insectivores primitive mammals like i ka laau shrews, na i keia la. Lākou i koe i loaʻa i loko o Mongolia, i loko o ka luna Cretaceous. Apparently, mau? Ueo kahiko noho ma Asia, o ka i noho i loko o nā wahi i loko o North America a me ka Old World. Aia i Hawaiʻi e dolgotyapov a lemurs mau primates. Ke evolution o ka palapala ano o ka Old World a me New World monkeys, apparently, ua mai primitive dolgotyapov (kupuna o monkeys, kekahi kākau noonoo i ka lemurs kahiko). Nānā 'ole o nā monkeys i halawai pu me ia ma ka Old World, he' Amelika primates. Lākou mau kūpuna mai North America iloko o ke kūkulu hema. Eia, ka mea, specialize a me ka ulu, adapting e wale nō arboreal Aloha Hawaii. No ka mea, he nui liluwelo a me anatomical kāna moʻolelo o kanaka - e Aloha nui nā keko. Mākou i hele aku i ka ohana kaawale ana o kanaka me kekahi kanaka maoli kanaka, a wale kekahi 'ano - i kaʻiʻo nō o kēia naauao.

Ka mea hiki manaʻo nui o primates

Hoikehonua, primates mea o ka nui he mea hiki nui. Ka mea, i no o Laielohelohe i ka lōʻihi manawa i ka noonoo ana o ke kanaka i me he kūoʻo mea. Monkeys i heiʻia. Eia hou, ka hōʻike no ka kuai no ka hale hoʻokipa 'ole i loko o ka Zoo mau mammals. Primates kēia manawa ka i ai! Aborigines i keia laʻai i kaʻai nui monkeys. ua prosimiansʻai i manaoia e e loaʻono. Nāʻili o kekahi mau ano ia i keia la no ua kahikoia a nani kekahi mau mea.

primates i loko o nā makahiki ua lilo increasingly nui ma ka 'inikua, a liluwelo ho okolohua. Kēia mau holoholona hōʻike he ikaika ano i kekahi kanaka no kekahiʻano o anatomical a me ka physiological ano. Aʻaʻole wale nō nā keko nui i keia similarity, akā, i lalo. Me ka Poeikohoia o keia pae, a hiki susceptible i ka ia maʻi me mākou (tuberculosis, ka hī koko, diphtheria, polio, maʻi palū,ʻo Waimānalo, etc.) E hana ana me ka a pau i loko o ka like me mākou hana. I mea kumu i kekahi o ko lākou mau kino, i hoʻohana 'ia i kēia lā i loko o ka iapaau ana o kanaka (i loko o' ana, nā puʻupaʻa o ka uliuli monkeys, macaques a me nā monkeys - i? Aneii lepo no ka mahi ana i nā mea hoʻomaʻi, a ma hope pono lapaʻau laila hoʻololi i loko o ka polio laʻau koʻokoʻo).