ʻO Savka kahi duck liʻiliʻi ʻoi nui, ʻo kona kino kino he 500-800 gram. Hoʻomaʻewa ka ʻaoʻao o ka manu, ua pōkole a ua mānoʻo ke kua, ua nui ka poʻo.
I ka manawa moe, ua hele mai kahi pāpaleʻeleʻele ma ke poʻo o ke kāne. He lei ʻeleʻele ʻeleʻele hulu e hoʻonani i ka ʻāʻī. ʻO nā ʻaoʻao a me ke kua i hina hina me nā wahiʻeleʻele. ʻO ka umauma a me ka ʻāpana haʻahaʻa o ka ʻāʻī e uhi ʻia me nā hulu ʻulaʻulaʻulaʻula, ʻāpana ka ʻōpū. Kūkulu ʻia kahi huelo ʻeleʻele e 9 mau hulu wili o ke aila huluhulu i hoʻonohonoho pololei ʻia.
He pōkole nā ʻēheu, no laila ʻaʻole hiki i nā ʻōpio ke piʻi i luna i ka ʻēheu mai luna aʻe o ka waiwai. ʻO ka laulā nui o ka kala hina-ʻulaʻula nui ka ulu ʻana i ka kumu. ʻUlaʻula nā wāwae me nā membrane uliuli ma waena o nā manamana wāwae, he kukui nā maka.
ʻOkoʻa ka wahine i ka kāne ma ke poʻo ʻulaʻula a me ka ʻāʻī keʻokeʻo. ʻO kahi kiko ākea e ākea ana me nā pōkoki brown e kiko ana mai ke kumu o ka beak a i ke kua o ke poʻo. ʻO nā pua ma ke kua he tanʻu me nā hāhai a me nā wahi hina. ʻAkahi keʻokeʻo ka ʻōpū o ke kino i ka melemele. Puhi ka wāwae o ka poʻe pāpale me ka paala blness, aʻeleʻele ka pua, nā ʻāpana o nā maka.
Māhuahua pālahalaha
Noho ʻo Savka i loko o nā anuʻu, nā anuʻu ala, nā wao nahele ʻo ʻApelika Nui a me Eurasia. Ma ka ʻāpana o ka Lūkia, aia ka makaki i nā loko Sarpinsky, i Central Ciscaucasia, ma ke kūkulu hema o ka ʻāina ʻo Tyumen, ma ka loko nui Manych-Gudilo a me Manych, ma waena o nā kahawai ʻo Tobol a me Ishim, ma luna o Yenisei, ma ka ʻaoʻao o Kulunda. ʻO nā wō ʻōpio i Turkey, ʻAmelika ʻAmelika, Iran, India, Pakistan.
Savka
Aupuni: | Eumetazoi |
Moulou | Kahikaua |
Kekaha: | Anatoidea |
Lāpala: | ʻO nā kīlio maoli |
Nānā: | Savka |
- Pau loa wale
- A puni ka makahiki
- Nā ʻōhi hele
- Nā māla
- Nā mokulele Random
- Ua hele paha
He ʻauhau ma nā wiki | Nā kiʻi ma Wikimedia Commons |
|
ʻO ka Papa ʻĀina o Rusia pau ka nana ana | |
E ʻike i ka ʻike Savka ma ka pūnaewele IPEE RAS |
Savka (lat. Oxyura leucocephala) - kahi manu o ka ʻohana duck.
Hiʻohiʻona maʻamau
ʻO Savka kahi pāwi ʻokiʻoki nui. Leka 43-48 cm, ke kaupaona 500–900 mau hāmeʻa, ka lōʻihi o ka lōʻihi o nā kāne 15.7–17.2 cm, mau wahine 14.8–16.7 cm, mau wingpan 62-70 cm. ke poʻo keʻokeʻo me kahi kapa "ʻeleʻele liʻiliʻi", kahi uukū anuanu "popollen" i ke kumu, he kino hui pū me nā ʻano hui ʻulaʻula, ʻulaʻula, brown a me nā pua puʻupuʻu me kahi kīkī liʻiliʻi liʻiliʻi i ke ʻano o kahi kāwele a ʻano ʻole. He ʻokoʻa ke kapa wahine i ka laulā o ke kāne, akā ʻo ke poʻo ka like ia o ke koena o ke kino a he mau polona i loko o ka pakanu; I ke kāne i ka lole i ke kauwela, huli ka hina i ka beak, ʻoi aku ka "cap" ʻeleʻele ma ke poʻo i ka nui. I ka pūnāwai a me ke kauwela, hui nā kāne me ke poʻo ʻeleʻele e like me ke kūkulu ʻana o ke keʻokeʻo ma nā pāpālina - mai nā hulu o nā aū a hiki i ke ulu ʻana i nā ʻōpū, he hina hina a ʻulaʻula paha. Kūpono nā ʻōpiopio i nā wahine, akā ʻoi aku ka liʻiliʻi, a he māmā nā kīʻaha ma nā pāpālina a me ka mua o ka ʻāʻī, kokoke i keʻokeʻo. ʻO nā paleʻeleʻeleʻeleʻeleʻeleʻele me kaʻulaʻula māmā ma nā papalina. I nā wā āpau a me nā makahiki āpau, ua hiʻohiʻona ʻia ʻo ia me kahi ʻano o ka ʻauʻau ʻana me kahi kao manuahi i hana ʻia me ka hulu umauma i hoʻāla ʻia a kokoke paha.
ʻO ke kākāʻāina kūlohelohe wale i kāna subfamili Oxyurinae i loko o ka wahī. Wahi a ka papa inoa Red Red of the Conservation Union (Red List IUCN) i manaʻo ʻia he mau mea pau ka hopena (Endangered, EN).
Ke noho maʻamau
Ua holo ʻo ola a pau ʻo Savka ma luna o ka wai, ʻaʻole ʻo ia e hele i ka ʻāina. ʻO kahi ʻano hiʻohiʻona o ka moʻo ʻo ia ke ʻano o ka ʻauʻau me kona huʻu i hāpai ʻia i luna. I ka pōpilikia, hoʻoulu ʻia kēia puʻukū i ka wai i ka hohonu loa, no ka mea aia wale ke kua o kona kua i waho o ka wai. Pahu maikaʻi ʻo Savka a ʻauʻau, e ʻauʻau ma lalo o ka wai 30-40 m.ʻā i ka puka mai ka wai, hiki iā ia ke puʻu hou, kāhea malū, me ka puʻuwai ʻole, me he mea lā ua malulu. Ua haʻalele liʻiliʻi, me ka holo lōʻihi i ka makani. Ke holo nei ka lele, i ka pōʻino makemake i ka mea ʻai.
Mea ʻai
Pahu ka honu i ka pō, ʻoi loa i nā hohonu. Hoʻomaʻo kēia ʻupena i nā mollusks, nā mea inika a me nā huaʻalalima, nā wīwī, nā ʻōpū, nā lau a me nā hua o nā mea kanu aku. Ua hōʻike ʻia nā haʻawina ma Sepania i ka hulahulu chironomid ulia mea nui ia o ka pāʻai.
ʻAno hānau
Ma Sepania, ua nānā ʻia ka mea pali mai ka hopena o Pōʻakolu, a ua mālama ʻia ka hoʻonāukiuki hua ʻia mai ka lā mua o ʻApelila. Ma Lūkia kahi o ka manu i hala e hele mai ana, no laila ʻo ka waiho ʻana o ka hua manu ma mua o ʻApelila-Mei (mai hema o ka ʻaoʻao ʻEulopa) a hiki i Iune-mua o Iulai (Siberia). ʻO ka lōʻihi a me ka ʻehā o ka wā hua. Hiki ke loli no nā wahine i hoʻokahi a me ka hapa mahina. Hoʻolilo paha kēia e ka neʻe ʻana o nā pipi paʻa. Hoʻonohonoho ʻia ka pūnana ma nā kahe ʻohe i ka pihi o ka paʻu o ka pihi nui a i ʻole ma ka liʻiliʻi liʻiliʻi, e hoʻopaʻa iā lākou ma waena o nā kumu o ka lāʻau. Hiki ke loaʻa i nā nests o kēia puʻuwai ma nā koloni o nā gull a me ka grebes. A hoʻopili i ka 4-9 (ka maʻamau 5-6) nui nā hua keʻokeʻo keʻokeʻo me kahi hihelena melemele a i ʻole a he pahū paha. Ma ka mackerel, e like me ka nui o nā anseriformes, aia nā hihia o ka ulu lāʻau intraspecific a me interspecific nestit. I ka hihia i ka hapanui o nā wahine i ka hua manu i loko o kahi pāhele (intraspecific nestit parasitism), ʻo ka nui o ka hua i loko e hiki aku a hiki i ka 10-12 a hiki i ka 23. a keʻokeʻo keʻokeʻo keʻokeʻo. I nā kūlana like ʻole, nā wahine wahine like ʻole incubated masonry. ʻOi nui ka huaʻai - lōʻihi 60-80 mm, lōʻihi loa 45-58 mm. ʻO ka paona o nā hua hou i kau ʻia ma mua o 110 grā (ʻo ka awelika o kahi 90 grama). Lays ka hua nui loa o ka wai wai, pili i ka paona kino. Hiki i ka nui o ka masonry ke hoʻokokoke 100% o ke kino o ke kino o ka wahine hānau ʻole, a ʻo ka paona o nā hua kūlohelohe e hiki ai i ka 15-20%. Aia ka hatching 22-26 mau lā. I ka hoʻelima ʻana a me ke aʻo ʻana i nā moa, ʻaʻole i ʻike ʻia ke komo ʻana o ke kāne. ʻIke nui ʻia nā kukū ma mua o nā anseriformes ʻē aʻe, mai ka lā mua o ke ola hiki iā lākou ke ʻauʻau a me ka dive, e ʻauʻau ana ma lalo o ka wai a i hoʻokahi mau mita. ʻO ka wahine, ʻo ia he kānāwai, ua haʻalele i ka bro 15-20 mau lā ma hope o ka hatching. I kēia hihia, hiki ke hoʻohui ʻia nā moa i "kindergartens" a ʻoi aʻe he 75 kanaka. ʻO ka manawa o ka plumage piha he mau wiki 8 (ʻoi aku ka lōʻihi ma mua o ka hapanui keu. Hiki i nā wahine ke lilo i ʻelemakule i kona makahiki he hoʻokahi makahiki.
Hoʻoweliweli a hoʻoweliweli nā mea
- ʻAla Pūnaewele HōʻailonaʻOixura jamaicensis - Ua manaʻo ʻia he mea hoʻoweliweli koʻikoʻi iā Savannah ma ʻEulopa. Ua hōʻiliʻili ʻia ka Pigeon ʻAmelika i UK, mai kahi mea e laha aku ai i nā ʻāina ʻē aʻe, me ka Sepania. He ʻano nui nā honu o kēia mau ʻano - i ʻike ʻia nā hua o ka lua a me ke kolu o ka hanauna. ʻO ka pālahalaha nui aʻe o ka keʻena keʻokeʻo ʻAmelika i ka Palearctic he mea pōʻino loa, no ka mea, ʻo kona helehelena, no ka laʻana, i Russia a me Turkey paha, ua hāʻawi ʻia i ka nui o nā mākū a me ka nānā ʻole, hiki ke alakaʻi i kahi hoʻolaha ʻāʻī ʻole.
- Ke hoʻololi ʻana o ke aniani hiki ke alakaʻi i kahi loli i ke kiʻekiʻe o ka wai i ʻoki ʻia i ka home o ka pulou. Pilikia loa ka palaho, no ka mea aia i kēia manawa ka mea e noho ai kēia manu a ʻoki a maloʻo paha. He mea kūpono ia he hoʻololi liʻiliʻi inā i ka loli o ka wai o nā wai i ka wai kūpono e hiki ke hoʻopilikia i kā lākou ʻai, ka piʻi pākēneka me nā mea like ʻole. No laila, ʻo nā ʻōla polaka o nā kime climatic hiki ke loaʻa i ka hopena koʻikoʻi ma ka helu o nā mollusks, a ma ka nui o nā wahi hema.
- ʻO ka luku Habitat e pili ana i nā hana kanaka. Hoʻokomo ʻia nā hana a ke kanaka maikaʻi ʻūlū ʻana o ke kai o nā kahakaie alakaʻi ana i ka emi ʻana o ka waiu a me ka hoʻonui ʻana o ka siltation o nā wai wai, nā ʻano like ʻole hana ka ʻāina loaʻapili me ka huki ʻana o nā kōnaehana no nā pono like ʻole, ka hoʻohana ʻana i ka wai no ka irrigation, ke kūkulu ʻana i nā pāhāpai, nā kumu paʻakai, a me nā mea ʻē aʻe. Hoʻohana me ka lauwai alakaʻi i kahi hoʻoemi o ka pae o nā kaila, wela a ʻaʻa paha reed bed beds thesters of the nesting sites. ʻO kēia mau hana āpau e pili pono ana no ka hoʻokele mokuʻāina ma ke ala kūlike a me nā palena semi-disyerto, ʻo ia hoʻi, i loko o ka ʻano o ka mauʻu. Pono e noʻonoʻo i ka hana ʻana o nā pahu i kekahi mau mea, hiki ke loaʻa ka hopena maikaʻi, no ka mea hiki iā ia ke hana i nā wahi hou e kūpono ai (nā kōpana, nā loko wai) no ka ʻāina.
- ʻO ke kumu hopohopo. Hiki i kahi manu liʻiliʻi ke komo pū me kahi kanaka, ke ʻole e hoʻopilikia mau ʻia, e hoʻopuni koke ʻia ana i ka pili. I kēia mau kūlana, hiki i ka hoa kāne ke haʻalele i ka nalo no ka manawa lōʻihi a lilo nā hua i mea maʻalahi no ka poʻe predator. I loko o nā hale kō e hoʻohana nui ʻia no ka ʻoliʻoli (kauʻau, ka hoʻohāʻau ʻia) a i ʻole lawaiʻa lawaiʻa (iʻa, crustaceans) e nalowale ana ka ihu, ʻoiai, he nui nā manu ʻē aʻe e pili ana i ka wai.
- Liiāaka. ʻO ka make ma lalo o ke kīpake he hōʻeha koʻikoʻi i ka bipi keiki, inā ma nā wahi i hana ʻia ai nā manaʻo koʻikoʻi (ma mua o ka haʻalele ʻana, ma ka neʻe ʻana a i ka hoʻoilo). Manaʻo ʻia ka pana nui ke kumu nui o ka nalo ʻana o nā ʻano ma Farani, Italia, Yugoslavia a me ʻAigupita a me ke kumu nui loa no ka emi ʻana o nā helu ma Sepania a hiki i ka 1970. Eia nō naʻe, i ka makahiki 1950-60. i ka Ili River Delta (Kazakhstan), ʻo ka makela ka 3.3 - 4.3% i ka mea hopu. I ka wahi o Petropavlovsk, ʻo ka ʻāpana o ka wailua i ka mea i hopu ʻia e ka poʻe hahai, i nā makahiki 1960 a me 70s. 0.1 - 0,4%. ʻO ka pale maikaʻi ma Sepania e hōʻoia hou i ka hoʻonui nui i ka helu - mai kekahi mau haneli kanaka i ka makahiki 1970. i nā tausani i nā makahiki mua o 2000.
- Make i ka ʻapo ʻana i ka ʻapo. ʻO ka lawaiʻa ikaika, ʻike mau ʻia ka hopena maikaʻi loa i ka loko iʻa, ʻo ia hoʻi, ʻo ka ʻoiʻo duck, hiki ke hoʻopili ʻia i nā ʻupena paʻa mau. I kahi lehulehu o nā ʻāina (Greece, Iran, Pakistan, Kazakhstan) mau haneli o ka poʻe i make i loko o lākou. E ka haʻi pilikino prof. ʻO Mitropolsky O. V. ma kekahi mau hale waiwai o Uzbekistan i ka ʻapo ʻana i ka ʻupena he 20-30 mau manu i kēlā me kēia lā.
- Hoʻopilikia ka wai. ʻAʻole pinepine nā kahakaha ma kahi o ke ola o ka mu, ʻo ia ka mea e hoʻonui ai i ka hoʻohewa ʻia e nā ʻano kīhāpai a me nā ʻōpala. Hiki i ka lapalapa ke hoʻopilikia i nā manu ʻelua, e hana ana i ka ʻona, a me nā kumuwaiwai, kīnāwai a ʻānai loa iā lākou. Eia kekahi, me nā nui o nā palu, a hiki i ka nui o nā wai ke hoʻopiha nui ʻia me nā mea kanu "huʻu" a me ka silt, hiki iā ia ke hōʻemi i ka luku ʻana i ka meaʻai a me ka hoʻokaʻawale i nā noho. Eia naʻe, i kekahi mau hihia, hiki i ka hoʻomohala kūlohelohe o nā kino wai, ka mea, e hoʻonui i ka waiwai no ka lapaʻau, ʻoiai nui ka nui o nā mea planktonic a me ka benthic e noho ana i loko o nā hale waiwai nui.
- ʻO ka luku ʻia ʻana o nā wahi noho e nā mea hōʻike like. I kekahi mau hihia, ʻo ka hoʻokomo ʻana o kekahi mau ʻano i loko o nā kino wai (muskrat, ka kalima maʻamau) hiki ke alakaʻi i ka hōʻemi i nā moena ʻoi aku a me ka hoʻohemo ʻana o nā waiwai ʻo ka ʻoihana. Ua nānā ʻia nā ʻano like like i Sepania, i ka wā i hoʻomaka ʻia ai ka kalua a hiki ke hōʻemi ʻia i nā kumu waiwai o ka mole a me ka helu.
- Nā ʻenemi kūlohelohe. ʻO ka ʻike ʻia ʻana o ka make ʻana o nā manu makua, ʻoi aku ka weliweli i ka wānana no nā nesserel. Ma waena o kēia mau ʻano, kahi gulls, corvids a me nā alone i nā mea hulahula. Ma Sepania a me ʻAmelika Huipū, ua hoʻoweliweli ʻia kahi mauʻu hina i ka weliweli i ka nest.
- Alakaʻi i ka loaʻa ʻana o nā mea kaua. Ma Sepania, ua ʻike ʻia ka make ʻana o nā manu ma muli o ke alakaʻi ʻana i ke kino me ka meaʻai. Hele ke alakaʻi i ka hānai mai ka pua. ʻO ka maʻamau paha, hiki i ke kūlohelohe alakaʻi hiki i nā wahi ʻē aʻe.
ʻO ka pinepine, ʻo ka make o ka pato no nā kumu like ʻole ma muli o ka mea haʻahaʻa kiwīu ʻia kamaʻāina kūloko, ʻo ia hoʻi ka poʻe lawaiʻa, lawaiʻa, nā mea nona nā ʻāina a me nā mea hoʻohana kūlohelohe. Loaʻa kūleʻa nā Savannahs ma UK zoos. Ma Lūkia, ʻo ka māla puaʻa wale nō no ka mare ka mea, ʻo Rostislav Alexandrovich Shilo Novosibirsk Zoo, kahi i hoʻokumu ʻia ai ka hoʻoulu ʻia o kēia puʻukū mai 2013, a mai ka makahiki 2018, ua hoʻokuʻu ʻia nā manu lawe pio i loko o ka nahele.
ʻO nā hiʻohiʻona o ka biology a me ka ecology
Hoʻonohonoho ʻia nā nests ma ka ʻaoʻao kahakai o nā wai wai ma waena o nā ululāʻau ʻoka a i ʻole paha. Mau noho hana i nā nīnaka kūlohelohe no nā pato. E hoʻopili i nā hua he 9.
I ka hele ʻana o ka pūnāwai ma ka Hikina Hikina Hikina, kahakaha ʻia ka pākē keokeo keʻokeʻo i ka waena waena a i ka hopena o ʻApelila. I ka ngahulu, ua hoʻopaʻa ʻia nā manu ma waena oʻOkakopa.
Ma ke kahakai ʻo ka ʻIleʻele (Imereti Lowland) i mālama ʻia i ka hoʻomaka ʻana o Mei. ʻO ke kumu o nā meaʻai meaʻai he algae, nā mea kanu i nā mea kanu a me nā hua o nā mea kanu vascular o nā hydrophytes.
Loaʻa a me kāna mauʻano
Aia ka honua ka heluna kanaka o nā ʻano i ka 15-18 a me ka poʻe. ʻO ka helu kuhi ma Rusia he mau papa ʻaina 170230. Ma CC, kekahi mau mea makaʻu ʻole.
I ka wā ma mua, ʻo ka hānai kuʻuna o ka mackerel i hoʻomaopopo ʻia i kekahi mau wahi o ka loko o ka Hikina Hikina, a i loko nō hoʻi o nā palena o Krasnodar. Ma nā ʻāpana kūwaho o ke kahawai wai, a hiki i ka 8 mau hālāwai o kēia ʻano i kēlā me kēia mahina i hoʻopaʻa ʻia.
I kēia manawa, aia kahi ʻike e pili ana i hoʻokahi manu e hālāwai ana i ka wā hana. Ka mea ʻike, ʻo ka huina o nā ʻano i loko o ka CC ʻaʻole ma mua o 2-5 mau pālua. Ma ka lele lele a me ka hoʻoilo, he ʻeke nui loa ka mackerel, me ka pilikino hoʻokahi.
Kāleka
He kino ke kino, he ʻāpana ka nui. ʻO ka lōʻihi o ke kino e hele ai i ka 43-48 cm me ka nui o ka 580-750 g. ʻO nā ʻēheu he 65-70 cm. He liʻiliʻi loa ka pipiʻi ma mua o nā wahine. I ka wā moe, ua ʻoki ke poʻo keʻokeʻo kāne me ke poʻo ʻeleʻele. ʻAeʻā ka beak i ke kumu a he ʻāpana uliuli. Hoʻopili ʻia ke kino me ka plumage ʻulaʻulaʻeleʻele, i hoʻohelena ʻia me nā ʻalani o nā ʻōuli. I nā wahine, loaʻa i ke poʻo ka lāʻau like-hina like me ke kino. Pōʻeleʻele ka beak, kokoke i nā maka nā mālamalama na ka lōʻihi ka loa. I nā kāne, ma hope o ka hoʻoulu ʻia, loaʻa ka beak i kahi hina hina. ʻO nā manu ʻōpio e like me nā wahine.
Ka pono a me nā ʻōnaehana palekana hou
Ka hoʻokumu ʻana o nā SPNA i KOTR i ka ʻāina kahakaha, kahi i hoʻomaopopo ʻia ka hiki ʻana o kēia ʻano. Hōʻike hana i waena o ka heluna kanaka e pili ana i ka hiki ʻole o ka pau ʻana i kēia mau kī.
Nā kumuwaiwai o ka ʻike. 1. Dinkevich et al., 2004, 2. Kazakov, 2004, 3 Linkov, 2001c, 4. Red Book of the USSR, 1984, 5. Ochapovsky, 1967a, 6. Ochapovskiy, 1971b, 7. Plotnikov et al., 1994 8. Tilba et al., 1990, 9. IUCN, 2004, 10. ʻO ka ʻike ʻole ʻia mai ka mea hoʻopihapiha. Hoʻohui ʻia e P.A. Tilba.
Kiʻi (kiʻi): https://www.inaturalist.org/observation/1678045
Kahi pāʻālua keu (43-48 cm, ke kaumaha mai 0.4 a 0.9 kg). He ʻulaʻula a ka wahine, ke keʻokeʻo a ke kāne, no ka mea i loaʻa i ka kāne ke inoa o ka inoa ʻelua - ʻo ka pelo keokeo. Ua manaʻoʻiʻo ʻia ka pili ʻana o ka pewa i ka mea pili.
Hōʻawale ʻia ka marmot ma nā wahi kaʻawale ma nā ʻāpana hīkole a me nā wao. E moe ana i nā loko pihi i nā ʻaoʻao ʻo Caspian a i lalo o Volga ma ke komohana a hiki i nā hui kūʻa Tuva a me Ubsunur ma ka hikina, a me Kazakhstan, Turkmenistan a me Tajikistan. Eia kekahi, noho ia ma India ʻĀina, i Pakistan, ʻĀina ʻĀkau, a ma nā ʻaoʻao ʻākau o ʻApelika. ʻO kā Winters ma ke kai o Krasnovodsk, Hasan-Kuli wahi, a ma India, Pakistan, ʻĀkau o Western, ma ke kahakai ʻo ʻApelika.
Hiki iā ʻoe ke hoʻomaopopo koke iā Savka ma ke ʻano o ka ʻauʻau ʻana me kona huʻu a aneane hoʻonohonoho pololei. Ma ka manawa like, noho nui ʻo ia ma luna o ka wai, akā i ka weliweli e hoʻowalewale i ke kino i ka wai no ka nui wale ʻana o ka hope o ke kua i luna o ka pū, e kani pū ana nō hoʻi me nā neʻe ikaika o ka wai. Ua holo maikaʻi ʻo Savka a holo maikaʻi ʻokoʻa, e hāʻawi ana i kēia, ʻoi aku paha i ka cormorant a me nā loki. Hiki iā ia ke ʻauʻau ma lalo o ka wai, e hoʻololi ana i ke ala, a hiki i ka 30-40 m He kāwele ʻia ia me ka huehue ʻole, e like me ka malulu ʻana, ua kū mai loko mai o ka wai, hiki ke puhi hou a ʻauʻau hou ma lalo o ka wai i ka lōʻihi.Pale ka lohi a nele iki ʻole, ʻaʻole hele i ka ʻāina. Hele kona ola a pau i ka wai.
ʻAi nā māla i nā lau a me nā hua o nā mea kanu aku me ka nui o nā mea ʻala a me nā pōpoki, mollusks a me nā crustaceans. ʻO ka ʻīlio mauʻu i nā moʻo wāwae wāwae me nā moena ʻoi a me ka hamama paʻa me nā mea kanu wai. Hoʻolaha ka mea hihiu i waena o nā ʻohe, i ka hohonu hohonu. I ka pipi i laila mau manawa pinepine ka 6 mau huaʻa, e ʻoki ana i ko lākou nui: ʻoi aku lākou i ka nui o nā hua mallard a like a like me nā hua o ka pegans. ʻO ka pūnana, ʻo ka ʻē aʻe paha, he liʻiliʻi liʻiliʻi. Pau nā hua. Hoʻokahi wahine wahine i hānai i nā hua.
ʻAʻole hiki ke hopu ʻia ka wahine hatching i kahi pūnana, ka mea i ʻike ʻia ma muli o ka hoʻomohala ʻana o nā hua. Manaʻo ia e pono i nā hua nui o kēia puʻukū me ka hoʻomehana ʻana i ka manawa mua wale nō, a me nā keiki e ulu i loko o lākou ke loaʻa koke ka hiki i ka thermoregulate kūʻokoʻa, e hōʻoia i kā lākou hoʻomohala hou. Aia kekahi wā i ʻike ʻia i ka wā i lawe ʻia ai nā hua pipi mai ka pūnana, aia i loko o nā lumi me ka hoʻomehana ʻole ʻia, hoʻomohala maoli a i hoʻokahi pule ma hope aʻe o nā keiki pipi mai lākou. ʻO nā hulu huluhulu i nā hulu huluhulu. Hoʻokiʻi nā kuʻekuʻe i kā lākou huelo, e like me nā manu makua. ʻO ka hopu ʻia nā ʻūlele no ko kākou ʻāina ua pāpā ʻia ʻia, ua kākau ʻia nā ʻano ma ka inoa
ʻO ka pōpoki pālua - ka Duck - loaʻa kahi ʻano ʻokoʻa, hiki ke ʻike ʻia i nā kiʻi i hōʻike ʻia i loko o kā mākou moʻolelo. He manu nani ʻo Savage, ke nānā aku nei ia e hāʻawi i ka leʻaleʻa maoli i nā mea aloha maoli o nā manu.
Kaʻai ʻana a me ka kaʻai ʻana
Noho nā ʻelele o nā ʻano ola i ka wai a mai hele lākou i ka ʻāina. Līpī me kahi huelo i hāpai ʻia i luna. Hiki iā lākou ke ʻauʻau ma lalo o ka wai a hiki i ka 40 mika. Hoʻōla me ka pale ʻole a noho mālie loa. Holo lākou a lele iki ʻole. ʻAi lākou i ka pō, ke hele nei i ka hohonu. ʻO ka papaʻai ko nā mea kanu a me nā meaʻai holoholona. ʻO kēia mau lau, nā hua kanu o nā mea kanu aku, nā mollusks, nā anuanu iʻa, nā koʻaupō, nā poma, a me nā crustaceans.
Haʻalele ka hulumanu
Makemake ʻo Savka e noho i nā wai wai a me nā wai hou, nā waihona kahi i uhi ʻia i nā moena ʻohe mauʻu. ʻO kahi mea nui ma mua o ka hele ʻana o ka puka ākea a me ka nui o nā mea kanu aku. I kekahi manawa ma waena o kahi ʻāpana o ka grebes a i ʻole gulls. Hoʻomaʻo ka hoʻoilo i nā manu ma nā loko ākea a me nā kahakai o ke kai. I nā lele, ʻike ʻia ka pehu keʻokeʻo a ʻike ʻia ma nā kahawai mauna.
Hoʻokomo ka squig i nā algae charinous, nā mea inikini e noho ana i ka wai, nā ʻōpio, nā hua a me nā lau o ka loko, nā ʻōpala, nā mollusks.
Nā hiʻohiʻona o ka ʻano o nā maka
Ke ʻauʻau, kau ka ʻō i kona huelo. Ma ka wai e noho me kahi kino kiʻekiʻe. Ke kū ʻia nei nā ʻenemi, kū ka mea, i waiho iki i kekahi wahi liʻiliʻi o ke kua i ka wai. I ka like like, e ʻauʻau ai me nā neʻe ikaika. Ma lalo o ka wai, he ʻano wiwo ʻole ka pulu keʻokeʻo keʻokeʻo, ʻaʻole i hōʻemi ʻia i ka neʻe scuba i nā loons a me nā cormorants.
Hiki i ka manu ke ʻaʻe ʻole i ka piʻi ʻana i ka wai o ka wai, 30-40 mika. A hoʻohuʻu ʻia, ʻaʻole ia he kulu i ka wai, puka mai ka wai, hiki ke kīnā hou i lalo a ʻauʻau kai. ʻO nā pelo he mea ʻino maikaʻi ʻole, ʻaʻole lākou e hele i ka ʻāina. He hale hilinaʻi ka wai a ʻaʻole waiho ka lāʻau iā ia me ka pono ʻole.
Kūlana kūlana
He duck luhi ʻo Savka. Ua hoʻopaʻa ʻia ma ka Red Book of the Russian Federation me he mea hoʻoweliweli. Ke kūlana - kākuhi 1. Ma ka ʻāina o ko mākou ʻāina he nui nā wahi e komo ai nā minket. Mālama ʻia nā ʻano manu o nā manu ma nā wahi a me nā wahi i ʻike ʻia ma ke Komohana o Western a me ka Ciscaucasia. Hoʻokomo ʻia nā hana palekana o ke kaiapuni.