Bayanin farko na ƙauran cinerea na Grey Heron Ardea wanda mai watsa GPS/GSM ya rubuta.

Jarida:Kimiyyar Ornithological, 17 (2), shafi 223-228.

Nau'o'i (Avian):Grey Heron (Ardea cinerea)

Takaitawa:

Ba a san halin ƙaura na Grey Heron Ardea cinerea ba. Mun bin diddigin wani balagagge Grey Heron tare da mai watsa GPS/GSM na tsawon shekaru biyu a jere (2014–2015) gami da ƙaura guda biyu tsakanin tafkin Dongting, yankin hunturu, da yankin Yahudawa mai cin gashin kansa, yankin kiwo, tare da yankin bayan kiwo a cikin birnin Jiamusi. Mun gano cewa Grey Heron ya yi hijira ba tare da yin amfani da wuraren tsayawa ba a kan hanya kuma yana tafiya dare da rana. Girman gida-gida da nau'in mazaunin da aka yi amfani da su ya bambanta tsakanin matakan rayuwa (hunturu, kiwo, da lokutan kiwo), amma an fi amfani da wuraren noma a lokacin hunturu. Bincikenmu ya bayyana a karon farko dalla-dalla game da motsi na shekara-shekara da kuma amfani da mazaunin Grey Heron.