Njira zosamukira ku Oriental Stork (Ciconia boyciana) zomwe zatsala pang'ono kutha kuchokera ku Xingkai Lake, China, ndi kubwerezabwereza monga kuwululidwa ndi kutsatira GPS.

Mitundu (Avian):Oriental Stork (Ciconia boyciana)

Magazini:Kafukufuku wa Avian

Chidule:

Abstract The Oriental Stork (Ciconia boyciana) yalembedwa m'gulu la 'Endangered' pa International Union for the Conservation of Nature (IUCN) Red List of Threatened Species ndipo ili m'gulu loyamba la mbalame zotetezedwa ku dziko la China. Kumvetsetsa kayendedwe ka zamoyozi ndi kusamuka kwa nyengo kumathandizira kuteteza zachilengedwe kuti zilimbikitse anthu. Tidayika 27 Oriental Stork nestlings ku Xingkai Lake pachigwa cha Sanjiang m'chigawo cha Heilongjiang, China, tidagwiritsa ntchito GPS kutsatira m'zaka za 2014-2017 ndi 2019-2022, ndikutsimikizira mayendedwe awo osamukasamuka pogwiritsa ntchito ntchito yosanthula malo a Arc7GIS 10. Tidapeza njira zinayi zosamukira m'dzinja: njira imodzi yodziwika yosamukira kumtunda komwe adokowe adasamukira m'mphepete mwa nyanja ya Bohai Bay kupita kukatikati ndi kumunsi kwa mtsinje wa Yangtze kukazizira nyengo yachisanu, njira imodzi yosamukirako mtunda waufupi momwe adokowe adakhala nyengo yozizira ku Bohai Bay ndi njira zina ziwiri zosamukira kumtsinje wa Boha ndi kudutsa mtsinje wa Boha m'nyengo yozizira. South Korea. Panalibe kusiyana kwakukulu pakati pa masiku osamukira, masiku okhala, mtunda wosamukira, kuchuluka kwa malo oima ndi masiku ambiri omwe amathera pamalo oima pakati pa autumn ndi masika (P> 0.05). Komabe, adokowe anasamuka mofulumira kwambiri m’nyengo ya masika kuposa m’dzinja (P = 0.03). Anthu omwewo sanawonetse kubwereza kokulirapo pa nthawi yawo yosamuka komanso kusankha njira m'dzinja kapena masika. Ngakhale adokowe ochokera pachisa chimodzi ankasonyeza kusiyana kwakukulu pakati pa anthu pawokha paulendo wawo. Malo ena oyimilira ofunikira adadziwika, makamaka m'chigawo cha Bohai Rim komanso ku Songnen Plain, ndipo tidawonanso momwe malowa alili ofunikira. Ponseponse, zotsatira zathu zimathandizira kumvetsetsa za kusamuka kwapachaka, kubalalitsidwa ndi chitetezo cha Dokowe wa Kum'maŵa yemwe ali pachiwopsezo cha kutha ndikupereka maziko asayansi opangira zisankho zoteteza komanso kupanga mapulani ochitira zamoyo uno.