Kufotokozera koyamba kwa Gray Heron Ardea cinerea migration yojambulidwa ndi GPS/GSM transmitter.

Magazini:Ornithological Science, 17(2), pp.223-228.

Mitundu (Avian):Gray heron (Ardea cinerea)

Chidule:

Khalidwe losamuka la Gray Heron Ardea cinerea silidziwika bwino. Tidatsata Grey Heron wamkulu wokhala ndi GPS/GSM transmitter kwa zaka ziwiri zotsatizana (2014-2015) kuphatikiza kusamuka kuwiri kokwanira pakati pa Nyanja ya Dongting, malo ochitira nyengo yozizira, ndi Jewish Autonomous Oblast, malo oswana, komanso malo oswana pambuyo pa Jiamusi City. Tidapeza kuti Grey Heron idasamuka osagwiritsa ntchito malo oima panjira ndipo idayenda usana ndi usiku. Kukula kwa nyumba ndi mtundu wa malo omwe amagwiritsidwa ntchito mosiyanasiyana (nthawi yachisanu, kuswana, ndi nthawi yobereketsa), koma malo aulimi amagwiritsidwa ntchito kwambiri m'nyengo yozizira. Kafukufuku wathu adawulula kwa nthawi yoyamba tsatanetsatane wa kayendedwe ka chaka chonse ndikugwiritsa ntchito malo a Gray Heron.