Puke Pai:Noiʻi Manu, 10(1), pp.1-8.
ʻAno (Manu):ʻO ka wigeon ʻEulopa (Mareca penelope), ka ʻiole Falcated (Mareca falcata), ka pintail ʻĀkau (Anas acuta)
Pōkole:
Hōʻike nā hōʻike ua ʻike nui ʻia nā manu wai hoʻoilo ma nā loko nui ʻelua o ka ʻāina kahe o ka muliwai ʻo Yangtze, ʻo East Dong Ting Lake (Hunan Province, 29°20′N, 113°E) a me Poyang Lake (Jiangxi Province, 29°N, 116°20′E), e pili ana i nā loko ʻē aʻe, ʻoiai ua hoʻokumu ʻia nā wahi mālama ma kahi ʻē. ʻOiai ʻo kēia pilina ma muli paha o ka nui o nā wahi noho i hoʻopilikia ʻole ʻia ma nā loko nui, ʻaʻole maopopo iā mākou nā mea hoʻokele e hoʻopilikia ana i nā ʻano pilikino ma hope o kēia ʻano. Ua hahai mākou i nā neʻe hoʻoilo o ʻekolu mau ʻano ʻīlio (Eurasian Wigeon Mareca penelope, Falcated Duck M. falcata a me Northern Pintail Anas acuta) me ka hoʻohana ʻana i nā mea hoʻoili GPS, e nānā ana i nā ʻokoʻa ma waena o nā loko nui ʻelua a me nā loko liʻiliʻi ʻē aʻe i ka hoʻohana ʻana i nā wahi noho o nā ʻīlio, ka lōʻihi o ka noho ʻana ma kēlā me kēia loko a me nā mamao i neʻe ʻia e nā manu i hōʻailona ʻia i kēia mau wahi. Ua noho ka Eurasian Wigeon lāua ʻo Falcated Duck i ʻelima mau manawa lōʻihi a ua hoʻohana wale ʻia nā ʻano nohona kūlohelohe ma nā loko nui ʻelua (91‒95% o nā kūlana) i hoʻohālikelike ʻia me ka lōʻihi o ka manawa noho ma nā loko liʻiliʻi, kahi i noho ai lākou he 28‒33 mau lā ma ka awelika (koe naʻe ke kahua hopu) a hoʻohana i nā wahi noho like ʻole (me kahi c. 50% ma waho o nā loko). ʻO kā mākou noiʻi ka mea mua e hōʻike ana he pōkole ka lōʻihi o ka noho ʻana a me ka hoʻohana ʻana i nā wahi noho like ʻole e nā duck ma nā loko liʻiliʻi e kōkua paha i ka wehewehe ʻana i ka nui o nā helu o kēia mau ʻano a me nā ʻano ʻē aʻe ma nā loko nui loa i nā makahiki i hala iho nei. Hoʻohālikelike kēia me ko lākou emi ʻana o ka nui ma nā loko liʻiliʻi, kahi i ʻike nui ʻia ai ka nalowale a me ka hōʻino ʻana o ka nohona ma mua o nā loko nui.
LOAʻA KA PAʻI MA:
https://doi.org/10.1186/s40657-019-0167-4
