Kushandiswa kweHabitat nekutama Whimbrels (Numenius phaeopus) sekutsanangurwa kwe bio-tracking panzvimbo yekumira muYellow Sea.

Journal:Journal of Ornithology, 160 (4), pp.1109-1119.

Zvisikwa(Avian):Whimbrels (Numenius phaeopus)

Abstract:

Stopover nzvimbo dzakakosha pakuwedzera mafuta uye kuzorora neshiri dzinotama. Kujekesa zvinodiwa pekugara kweshiri dzinotama panguva yekumira kwakakosha pakunzwisisa kutama kwezvisikwa uye nekuchengetedza manejimendi. Kushandiswa kwehugaro neshiri dzinotama panzvimbo dzinomira, zvisinei, hazvina kuongororwa zvakakwana, uye kusiyana kwega kwega kwekushandiswa kwenzvimbo pakati pezvipenyu hazvisati zvaongororwa. Takaronda mafambiro ekufamba kweWhimbrels, Numenius phaeopus, tichishandisa Global Posi-tioning System–Global System for Mobile Communication tags paChongming Dongtan, nzvimbo yakakosha yekumira muSouth Yellow Sea, China, muchirimo 2016 uye muchirimo nematsutso 2017. Multinomial logistic regression yakashandiswa kuona mhedzisiro yemunhu mumwe nemumwe uye madhiri ezuva. vs. usiku), uye kureba kwemafungu panzvimbo yekugara inoshandiswa neWhimbrels panguva yekumira. Kusimba kwekuita kweWhimbrels kwaive kwakadzikira mukati mehusiku pane masikati, nepo kureba kwechinhambwe chakatambwa maWhimbrels chaive chakafanana pakati pemasikati neusiku. Iyo saltmarsh uye mudflat zvakashandiswa zvakanyanya nevanhu vese mumwaka yese mitatu:> 50% uye 20% yezvinyorwa zvese zvakawanikwa kubva kune saltmarsh uye mudflat, zvichiteerana. Kushandiswa kwekugara kwakasiyana zvakanyanya pakati pevanhu; minda yekurima nemasango zvakashandiswa nevamwe vanhu muchirimo 2016, nepo kudzoreredza wetland pedyo nenzvimbo yepakati pemvura yakashandiswa nevamwe vanhu muna 2017. Kazhinji, saltmarsh, minda yekurima, uye masango zvainyanya kushandiswa masikati, nepo mudflat yaiwanzoshandiswa usiku. Sezvo kureba kwemafungu kwakawedzera, kushandiswa kwedhaka kwakadzikira apo kushandiswa kwesaltmarsh kwakawedzera. Mhedzisiro yacho inoratidza kuti munhu-based bio-tracking anogona kupa ruzivo rwakadzama pamusoro pekushandiswa kwekugara mukati mezuva nehusiku. Misiyano yekushandiswa kwenzvimbo pakati pevanhu uye nguva inosimbisa kukosha kwenzvimbo dzakasiyana-siyana dzekuchengetedza shiri.