ʻO ka swan liʻiliʻi kahi ʻāpana o ka swan ʻAmelika, akā hoʻonohonoho ʻia i kekahi manawa ma ke ʻano he ʻano kaʻawale. No ka Eukaryotes ia, ka Chord type, ka ʻāpana Anseriformes, ka ʻohana Duck, ka ʻano Swan.
He manu laha ʻole i ka neʻe ʻana. Hiki ke ʻike ʻia ka pūnāwai mai ʻApelila a Mei. Hele i nā kaʻa kaʻa liʻiliʻi. ʻOiai ʻoi aku ka pinepine, mele mele, e hoʻopili ana i nā kaʻa kaʻa o nā swans ʻē aʻe.
Wehewehe
ʻO ka hiʻohiʻona o ka swan liʻiliʻi e like me ka whooper. Eia nō naʻe, nui ka nui o ka hope. ʻO kahi hiʻohiʻona hiʻohiʻona o ka swan liʻiliʻi mai nā poʻe ʻē aʻe he ʻeleʻele hapa a me kahi ʻāpana melemele hapa. Hōʻike nā ʻōpio i kahi nuku hina hina me kahi kala ʻalani i hoʻokahi ʻāpana a he ʻeleʻele kekahi i luna.
Noho i ka wai, kaomi liʻiliʻi kaomi i kona mau ʻeheu i ka māhele dorsal. Hoʻohālikelike ʻia i ka whooper, ʻo ka ʻāʻī o ka lunamakaʻāinana liʻiliʻi ʻoi aku ka pōkole a me ka manoanoa, ʻaʻohe ona ʻano lena i ka ʻaoʻao haʻahaʻa. Ma ke kau ʻana i kēia mau ʻaoʻao ʻelua i ka ʻaoʻao, hiki ke ʻike ʻia kahi ʻokoʻa maoli i ka nui o ke kino.
I nā swans makua, ʻeleʻele nā maka a me nā wāwae, i nā moa, me ka melemele. ʻOi aku ka māmā o nā lunamakaʻāinana: ma ka ʻaoʻao dorsal, lanakila ka hina hina, ka dorsum o ka ʻāʻī a me nā ʻaoʻao o ke poʻo i smoky-brown. Loaʻa i kēlā me kēia kanaka ke kala keʻokeʻo i ka makahiki mua. ʻO ke poʻo, me ka ʻāʻī, loaʻa i kona kala maoli i ka makahiki ʻekolu o ke ola. Keʻokeʻo ka ʻāʻī a me ka ʻāʻī o ka ʻāʻī.
ʻO ke kumu o ka nuku o nā moa ʻōpio, a hiki i nā maka, mālamalama nui me kahi ʻano melemele iki. Mālama ka plumage kokoke i nā puka ihu, hina ma luna. ʻEleʻele nā kihi o ka nuku. Hiki i ka lōʻihi o ke kanaka makua ke hōʻea i 1.15 - 1.27 ka m. ʻO ka ʻēheu ma kahi o 1.8 - 2.11 m. ʻO ke kaupaona, ke kaumaha i ka makahiki a me ka moekolohe, hiki mai 3 a 8 kg.
Kahi noho
He wahi kupaianaha ko ka swan liʻiliʻi. Noho kēia ʻano i nā moku ʻEulopa a me ʻAsia o ka Russian Federation, ka tundra. Noho pū kekahi i nā mokupuni ʻo Kolguev, Vaigach a me ka ʻaoʻao hema o Novaya Zemlya. Ma mua, ua pūnana nā pūnana ma ke Kola Peninsula, akā nalowale, a me kekahi mau wahi o Yamala, Taimyr.
I kēia lā, hoʻokaʻawale ʻia ka swan liʻiliʻi i nā heluna komohana a me ka hikina. No kekahi, ua lawa kēia e hoʻokaʻawale iā lākou i nā ʻāpana ʻokoʻa. Aia ka pūnana o ka heluna komohana i ka tundra: mai ke Kola Peninsula a i ka ʻāpana kai o Taimyr.
Ma ka ʻaoʻao hema, hiki ke loaʻa iā lākou i ka nahele-tundra ma ke awāwa ʻo Yenisei. Hiki iā ʻoe ke ʻike ma ka panalāʻau o nā penikala o Kanin, Yugorsky. ʻIke ʻia nā pūnana ma nā kahakai o Yamala a me Gydan. Makemake ka poʻe hikina e noho i ka tundra kahakai. E hoʻomaka ana mai ka delta muliwai Lena a hoʻopau me ka ʻāina haʻahaʻa ʻo Chaunskaya.
ʻO nā hoʻoilo komohana ma Great Britain, France, Netherlands a me ke kai Caspian. Makemake ka heluna hikina i nā ʻāina ʻAsia. Noho pinepine nā manu i nā panalāʻau o Kina, Iāpana, Kōlea. Ma ka laulā, hoʻolimalima lākou ma kahi o 4 mau mahina i ka tundra.
ʻAiʻai Pono
ʻAʻole ʻokoʻa ka papaʻai o nā swans liʻiliʻi mai nā poʻe ʻē aʻe. Makemake i nā mea kanu, nā limu a me nā mea kanu o ka ʻāina, nā hua. Eia kekahi, ʻaʻole e hāʻawi nā swans i nā mea ʻono e like me nā invertebrates a me nā iʻa liʻiliʻi.
ʻIkepili Hoihoi
- Ua ʻike ʻia ka nui o ka huakaʻi neʻe i ka makahiki 1986 ma nā wahi haʻahaʻa o ka Turgai. ʻO ka ʻohana ma kahi o 120 mau swans liʻiliʻi.
- Kakaikahi ka poʻe i ʻike, akā he monogamous ka swans. Koho lākou i kahi hoa no ke koena o ko lākou ola. Hoʻokomo maʻamau lākou i nā makahiki ʻelua o ke ola.
- Ua helu ʻia kēia ʻano ma ka Red Book. Hoʻopili ʻia i ka mahele hoʻōla a ma lalo o ka nānā ʻana. Ua hoʻihoʻi kūpono ʻia ka heluna komohana i nā wahi maʻamau āpau. Hikina - ke hoʻi hou nei.
