Anatomy a me ka iwi iwi o ka puaʻa, ke kino o loko a me waho

Ma mua o ka hoʻomaka ʻana i kahi puaʻa guinea, pono e ʻike i kāna ʻikepili physiological. He aha kāna ʻōnaehana digestive, ke ʻano o loko o ke kino. Pono paha kēia i ka mea nona ka wā e hiki mai ana e hōʻoia i ke ola ʻoluʻolu o ka holoholona.

Nā hiʻohiʻona i ka hale

He nui nā ʻokoʻa o kēia holoholona mai kona mau hoa iole. ʻO ke ʻano o ka puaʻa guinea, ua like kona kino me ka cylinder, ʻo kona lōʻihi a hiki i 25 cm. Ma ke kaumaha, ʻoi aku ka nui o nā kāne - a hiki i hoʻokahi a me ka hapa kg, nā wahine - ʻoi aku ka liʻiliʻi ma mua o ka kg. He maʻalahi ka ʻaʻahu a ulu wikiwiki - 1 mm i kēlā me kēia lā.

Nā niho Guinea

Loaʻa i kēia rodent nā ʻokiʻoki i ulu maikaʻi a ʻoi. Ulu lākou i ke ola o ka puaʻa. Hiki i nā incisors ke hiki i nā ʻano nui e hiki ai ke hōʻeha i ka holoholona a hōʻeha i ke alelo a i ʻole nā ​​lehelehe. ʻAʻohe ona niho o ka puaʻa guinea, a ʻo nā molars he mau peʻa kūikawā a me nā ʻōpū.

He 10 wale nō niho ma ka ʻāwae lalo: ʻelua aʻa wahaheʻe, ʻeono mola a ʻelua ʻoki. Hōʻike ʻia ka iwi ā lalo e ka neʻe maikaʻi, hiki ke neʻe i nā ʻaoʻao like ʻole, ʻaʻole wale i mua a i hope. ʻĀwae luna: ʻelua mola, ʻeono mola, a me ʻelua mau ʻāʻī i ʻoi aku ka pōkole ma mua o ko ka iwi ā lalo.

He enamel ikaika ko nā niho ma mua, akā he enamel palupalu ma ke kua a hemo koke.

iwi

He 258 iwi ma ke kino o ka iole. ʻIwi puaʻa Guinea:

• iwi huelo - 7 pcs.;
• kumukūʻai - 13 pālua;
• iwi kuamoʻo - 34 iwi;
• iwi poʻo;
• iwi iwi;
• wāwae hope - 72 iwi.

ʻOiai ka nui o nā iwi o nā lālā, ʻaʻole ia e hōʻike i ko lākou ikaika. ʻO nā wāwae o ka puaʻa puaʻa he palupalu loa a hiki i ka haki ʻana, a me nā ʻeha like ʻole.

He huelo ko ka guinea pig

ʻAʻole ʻike ʻia ka huelo o ka puaʻa guinea. ʻEhiku iwi ka iwi kuamoʻo. He liʻiliʻi loa lākou a aia ma kahi kokoke i ke pelvis o ka rodent. He kuhi hewa kēia a he nui ka poʻe e manaʻoʻiʻo ʻaʻole loa ka huelo.

ʻEhia mau manamana lima o ka puaʻa

He pōkole loa nā wāwae o ka puaʻa. ʻOi aku ka liʻiliʻi o nā mua ma mua o ka hope. ʻOkoʻa nā helu manamana lima o nā puaʻa Guinea. ʻEkolu manamana wāwae ma nā wāwae hope, a ʻehā ma mua. Ua like lākou me nā māiuʻu liʻiliʻi.

ʻO nā ʻōnaehana nui o ka rodent a me kā lākou mau hiʻohiʻona

ʻO ka ʻōnaehana kaʻapuni o nā puaʻa guinea e like me ke ʻano o nā rodents ʻē aʻe. ʻOi aku ke kaumaha o ka puʻuwai ma mua o 2 g. ʻO ka pinepine o nā hoʻopaʻapaʻa a hiki i 350 i hoʻokahi minuke.

Pilikia loa ka ʻōnaehana hanu i nā maʻi like ʻole a me ka bacteria. ʻO ka hanu hanu a hiki i 120-130 (maʻamau). He ʻokoʻa ke ʻano o ka māmā a ʻokoʻa: ua māhele ʻia ka ʻākau i ʻehā mau ʻāpana a ʻoi aku ke kaumaha, a ua māhele ʻia ka hema i ʻekolu ʻāpana.

He nui a hoʻomohala maikaʻi ka ʻōpū o kēia holoholona. Loaʻa ka meaʻai i ka ʻōpū, hiki i kona nui ke 30 cm. ʻOi aku ka lōʻihi o ka ʻōpū ma mua o ke kino, aneane ʻumikūmālua manawa.

ʻO ke anatomy o ka puaʻa guinea, ʻo ia ka mea e hoʻopau ʻia ai ka meaʻai i loko o kēia mau rodents no ka manawa lōʻihi, ma kahi o hoʻokahi pule, no laila pono e hoʻokomo ʻia kahi mea hou i loko o ka ʻai. Inā ʻaʻole, e alakaʻi ia i ka dysfunction o ka ʻāpana gastrointestinal.

ʻO kekahi o nā mea nui ka caecum. Hoʻopuka ia i nā feces palupalu, kōkua ia e wāwahi i ka cellulose, ʻo ia ka mea nui i ka meaʻai.

ʻO ke ʻano o ke kino o kahi rodent he hiʻohiʻona ʻē aʻe ma ke ʻano o ke alo o kahi ʻeke fecal, aia ma lalo, ma lalo pono o ka anus. Loaʻa iā ia ke kuleana no ka hana ʻana i ka wai, mānoanoa a me kahi ʻala ʻokoʻa. Pono ka mea nāna e nānā i kāna hoʻomaʻemaʻe maʻamau.

I loko o ka puaʻa makua, hana maikaʻi ka ʻōnaehana excretory. Hoʻokuʻu ka rodent i 50 ml o ka mimi i kēlā me kēia lā (uric acid 3,5%).

Pono ka mea nāna e nānā pono i nā lymph nodes o ka puaʻa guinea inā ʻaʻole ia e ʻai maikaʻi. Aia lākou ma kahi kokoke i ka pepeiao ma ka ʻāʻī.

Inā ʻeha ka lymph nodes, a laila pono ʻoe e hoʻopili koke i kāu kauā. Hōʻike paha kēia i kahi abscess.

ʻOiaʻiʻo, ʻaʻole hiki kēia i nā rodents.

ʻO nā hiʻohiʻona o ka ʻike, ka lohe a me ka honi o ka puaʻa guinea

ʻO ke ʻano o waho o nā maka o kahi rodent nona nā hiʻohiʻona hoihoi. ʻAʻole ko lākou wahi i waenakonu, akā ma nā ʻaoʻao. ʻAe kēia i ka holoholona e ʻike i nā mea āpau a puni. Akā aia kekahi mau hemahema - pilikia ka ʻike mua, makapō kēia wahi. ʻO ke kumu, ʻike pōkole nā ​​holoholona a hilinaʻi wale i ke ʻano o ka ʻala. He kuleana koʻikoʻi ia i ke ola o kēia ʻiole.

Ma ka honi, hiki iā lākou ke hoʻoholo i ke kāne a inā he manawa kūpono no ka hānau ʻana. ʻO nā wahine a me nā kāne ke ʻano ikaika o ka honi, ʻoi aku ka ʻoi aku o ke kaukani ma mua o ke ʻano o ke kanaka. ʻAe kēia i ka holoholona e honi i nā mea ʻala ʻaʻole i ʻike ʻia e ke kanaka.

Aia ma ka waha o ka puaʻa he mau lauoho maʻalahi, he alakaʻi lākou no ia wahi. Hiki i ka rodent, i loko o ka pōʻeleʻele piha, ke hoʻoholo i ka laulā a me ka hohonu o ka lua, inā hiki ke komo i loko a i ʻole.

Eia kekahi, ʻoi aku ka maikaʻi o ka puaʻa ma mua o nā ʻiole a me nā ʻiole ke hoʻohālikelike ʻia me ka lohe.

ʻO ke ʻano o loko o ko lākou pepeiao he mea hoihoi loa - ʻo ka cochlea i kapa ʻia he ʻehā huli. ʻO ka hapa nui o nā mammals he ʻelua a me ka hapa. ʻAʻole ʻike ke kanaka i ke kani ma mua o 15000 hertz, a me ka puaʻa guinea a hiki i 30000 hertz.

ʻIkepili physiological maʻamau o ka rodent

ʻO ke kaumaha o kahi puaʻa guinea hiki i ka 2 kg, a ʻo ka lōʻihi a hiki i 30 cm. I loko o kahi puaʻa olakino, ʻaʻole ʻoi aku ka mahana o ke kino ma mua o 39 degere. ʻO ke kino o ka wahine - a hiki i 40 lā, nā kāne - a hiki i 60 lā.

He kanahiku makahiki ka hapai ana o ka wahine. Hiki i ka ʻelima keiki ke keiki. ʻO ka lōʻihi o ke ola o nā puaʻa ma kahi o ʻewalu mau makahiki, akā aia kekahi mau centenarians (a hiki i 10 mau makahiki).

Video: ke kino puaʻa guinea