ʻO ka pato a Möller, a i ʻole mallkela Madagascar, a i ʻole ka kope ʻo Möller (lat. ʻO Anas melleri) no ka ʻohana duck, ke kauoha Anseriformes.
Nā hōʻailona kūwaho o kā Duck duck
He manu nui kā Duck Meller, 55-68 knm kona nui.
ʻEʻeleʻele ka plumage i ke kala, me nā kihi o ka hulu o ka hulu ma ka ʻaoʻao luna o ke kino a me nā kaha ākea ma ka ʻaoʻao haʻahaʻa o ke kino. Ma waho, he ʻano like me ka mallard wahine ʻeleʻele (A. platyrhynchos), akā me ka ʻole o nā kuʻemaka. Pouli ke poʻo. Hoʻopili ʻia ka piko o ke aniani ʻōmaʻomaʻo e kahi kaha keʻokeʻo keʻokeʻo. Keʻokeʻo nā ʻeheu. Keokeo ka lalo. He hina hina ka pila, ʻoi aku ka lōʻihi, me nā kiko ʻeleʻele i ke kumu. ʻAlani nā wāwae a me nā wāwae. ʻOkoʻa ka ʻāpala a Meller mai nā ʻāhiu ʻāhiu ʻē aʻe e ka loaʻa ʻole o nā hulu keʻokeʻo e ʻike ʻia ma luna.
Hoʻolahalaha ka ʻūlū a Möller
Hoʻopau ka duck a Möller iā Madagascar. Loaʻa ia ma ka hikina a me ka akau o ka mauna kiʻekiʻe. Aia kekahi mau lehulehu e noho ana i nā wahi kaʻawale o ka lihi komohana o ka pā, e hele auwana ana paha nā manu auwana paha. ʻO ka heluna kanaka ma Mauritius ka make loa a kokoke paha i ka make. ʻOiai ma mua ua hāʻawi ākea ʻia kēia ʻano pato ma Madagascar holoʻokoʻa, akā me ka hoʻomohala ʻia ʻana o ka mokupuni e nā kānaka, ua nui ka emi ʻana o nā helu i hoʻomau ʻia i nā makahiki he 20 i hala.
ʻAʻole loaʻa kahi pato a Möller, koe wale nō ma nā wahi ululāʻau o ka ʻĀkau Komohana a me nā kahawai e pili ana i ka loko ʻo Alaotra, kahi e nui ai nā pālua, akā hana lohi iki lākou. Hoʻokumu ʻia nā manu āpau ma ka mokupuni i hoʻokahi subpopulation ma kahi o 500 mau manu.
Nā wahi pālule a Möller
ʻIke ʻia ka pato o Möller ma uka i ka wai wai wai o uka mai ka pae o ke kai a i 2000 mau mika. ʻIke pinepine ʻia ia i nā kahawai liʻiliʻi e kahe ana i ka hikina mai kahi pā kiʻekiʻe, akā noho pū ʻia ia i nā loko, nā kahawai, nā loko a me nā wahi kai i waiho ʻia i nā wahi nahele ulu. Loaʻa ʻia i kekahi manawa i nā pā laiki. Makemake ʻo ia e ʻauʻau i ka wai neʻe lohi, akā kau pū nō hoʻi ma nā kahawai kahe wikiwiki a loaʻa ʻole nā wahi kūpono. Noho iki ka ʻāpō a Möller i nā wahi kai, a i nā wai o uka e koho ai i nā muliwai a me nā muliwai neoneo.
Pepe a Meller
Hāpai nā duck a Möller i ka mua o Iulai. Hoʻokumu ʻia nā pālua i ka wā o ka pūnana. ʻO nā ʻāpala ʻo Meller he teritore a kūʻē i nā ʻano pato ʻē aʻe. No kahi noho o hoʻokahi manu manu, kahi ʻae a 2 km ka lōʻihi e koi ʻia. Akoakoa pinepine nā manu kū ʻole i nā pūʻulu liʻiliʻi a i kekahi manawa i ka nui. ʻO kahi laʻana, ua kau inoa ʻia kahi ʻohana ma kahi o 200 mau manu ma Lake Alaotra. Kau ʻia nā hua i loko o Kepakemapa-ʻApelila. Aia ka manawa paʻa pono i ka pae o ka ua.
Kūkulu nā ʻāpala a Möller i kahi pūnana mai ka mauʻu maloʻo, nā lau a me nā mea kanu ʻē aʻe.
Hūnā ʻo ia i nā puʻu o nā lau nahele ma ka ʻāina kokoke i ka lihi o ka wai. ʻO ka nui o ka paʻa he 5-10 mau hua, i hoʻoulu ʻia ka ʻūpē no 4 mau pule. ʻAi piha nā manu ʻōpio ma hope o 9 mau pule.
ʻO ka hānai pipi a Möller
Loaʻa i kā Duck Möller meaʻai ma ka ʻimi ʻana iā ia i loko o ka wai, akā hiki ke ʻai i ka ʻāina. Hoʻopili ka papaʻai i nā hua o nā mea kanu wai a me nā invertebrates, i nā mollusc. I ka hoʻopaʻa pio ʻana, ʻai lākou i nā iʻa liʻiliʻi, nā lele chironomid, nā limu filamentous a me nā mauʻu. ʻO ke kū ʻana o nā ʻāpala a Möller i nā māla laiki ma muli o ka ʻai ʻana i nā hua laiki.
Nā hiʻohiʻona o ka hana a ka Muck duck
ʻO nā ʻāpō a Möller kahi ʻano manu kūmau, akā ʻike ʻia i kekahi manawa ma ke komohana komohana, e neʻe nei i kahi neʻe liʻiliʻi ma waena o Madagascar.
Nā kumu no ka hōʻemi ʻana i ka helu o kā Duck duck
ʻO kā Duck Möller ka ʻano manu manu nui loa i loaʻa i Madagascar. He mea nui ia o ka ʻimi kālepa ʻana a me nā haʻuki haʻuki; hoʻonohonoho lākou i nā pahele no nā manu e hopu i kēia ʻāpō. Ma kahi kokoke i ka Lake Alaotra, ma kahi o 18% o nā pato o ka honua. He pae hopu holoholona kiʻekiʻe loa kēia, ʻoiai ke kahakai o Lake Alaotra kahi wahi me kahi nohona maikaʻi no nā ʻāpō. ʻImi nui i ka hapanui o ka laulā a me ka hoʻomanawanui ʻole o nā laha i ke alo o ke kanaka, ka hoʻomohala ʻana i nā mahiʻai i nā ʻāpiki a Meller e haʻalele i ko lākou wahi pūnana. No kēia mau kumu, ke emi wikiwiki nei ka nui o nā manu ma kahi o ka nohona.
Hoʻonāukiuki ʻia kēia kūlana e ka hoʻoneoneo o ka nohona, kahi i hoʻololi nui ʻia e ka wā lōʻihi o ka wā kahiko ma ka pā waena.
Hoʻohana ʻia ka ʻāina pulu no nā mea kanu laiki. Ke maikaʻi nei ka maikaʻi o ka wai i nā kahawai a me nā kahawai, no ka hopena o ka ululāʻau a me ka hoʻoneoneo o ka lepo, aia nō paha nā ʻano hana i hiki ʻole ke hoʻoliʻiliʻi i ka emi ʻana o ka helu o nā ʻāpala a Meller. ʻO ka hoʻolaha ākea o nā iʻa predatory exotic, i loko o nā micropterus salmoides (ʻoiai ke manaʻo ʻia nei e hoʻemi ʻia kēia mea) hoʻoweliweli i nā moa a ʻo ia nō paha ke kumu i haʻalele ai nā ʻāpala a Meller i kahi noho kūpono.
Pili ka hāʻule ʻana o nā helu ma Mauritius i ka hopu holoholona, ka hoʻohaumia a me nā mongoose i lawe ʻia mai iole, e luku i nā hua a me nā moa. Eia kekahi, ʻo ka hybridization me kahi mallard (Anas platyrhynchos) ka hopena maikaʻi ʻole i ka hana hou ʻana o nā laha. ʻO nā peʻa o Möller nā manu ʻāina a ʻike maka i ka hopena a me ka haunaele o ke kanaka.
Kiaʻi pālolo a Möller
ʻIke ʻia ka pato o Möller ma ʻehiku mau wahi i pale ʻia, a loaʻa ma nā wahi manu he 14, e hōʻike ana i ka 78% o ka wahi wai wai ma ka hikina o Madagascar. Me ka hānau ʻole mau, ʻaʻole hoʻihoʻi ʻia ka helu o ka ʻāpō a Möller. I ka makahiki 2007, ua hoʻāʻo ʻia e hoʻonui i ka nui o nā ʻoihana i hānai manu i ka pio, akā ʻaʻole lawa kēia e hoʻōla piha ai.
He laha pale ia.
Pono e pale i ke koena o ka wahi noho o ka Möller duck, ʻaʻole i hoʻoponopono nui ʻia, ʻo ia hoʻi nā wahi wai ma Lake Alaotra. E mālama ʻia nā ana ākea ma nā wahi kai hikina ma ke ʻano he wahi kūpono no nā ʻeke Möller. ʻO ke aʻo ʻana i ka kālaimeaola o ka laha e hōʻike i nā kumu āpau no ka emi ʻana o ka nui o nā ʻāpō, a ʻo ka hoʻomohala ʻana i kahi papahana no ka hoʻoulu manu i ka pio e hoʻonui i kā lākou helu.
Ke mālama nei i kā Duck Möller paʻahao
I ke kauwela, mālama ʻia nā ʻāpō a Meller i loko o nā hīnaʻi hāmama. I ka hoʻoilo, hoʻoneʻe ʻia nā manu i kahi lumi mehana, kahi + 15 ° C ka mahana. Hoʻokomo ʻia nā pou a me nā lālā no ka perch. E hoʻonoho i kahi loko wai me ka wai e kahe ana a i ʻole kahi ipu e hoʻololi mau ʻia ai ka wai. Hoʻomoe ʻia ka mauʻu palupalu no ka moe. E like me nā ʻāpala, ʻai nā ʻāpala a Moeller:
- hānai palaoa (millet, palaoa, kulina, bale),
- hānai protein (ka ʻai a me ka iwi iwi a me ka ʻai iʻa).
Hāʻawi ʻia nā manu i nā greens ʻokiʻoki finely, nā pūpū liʻiliʻi, chalk, nā meaʻai pulu i ke ʻano o ka mash. Hāpai nā pua ʻo Möller i ka pio.
