Ngā ara hekenga o te Ōtāwhiti (Ciconia boyciana) e tata ngaro ana mai i te roto o Xingkai, Haina, me tō rātou āheinga ki te tukurua e ai ki te aroturuki GPS.

Momo (Manu):Te Tākuta o te Rawhiti (Ciconia boyciana)

Pukapuka:Rangahau Manu

Whakarāpopototanga:

He kupu whakarāpopoto kei te rārangihia te Tai Rāwhiti (Ciconia boyciana) hei 'Endangered' i te Rārangi Whero o ngā Momo e Mōrearea ana i te International Union for the Conservation of Nature (IUCN) ā, kua whakarōpūtia hei momo manu tuatahi e tiakina ana e te motu i Haina. Mā te mārama ki ngā nekehanga ā-wā me te hekenga o tēnei momo ka āwhina i te tiaki whai hua hei whakatairanga i tōna taupori. I tohua e mātou ngā kōhanga Tai Rāwhiti e 27 i te Roto o Xingkai i te Mania o Sanjiang i te Porowini o Heilongjiang, Haina, i whakamahia te aroturuki GPS hei whai i a rātou i ngā wā o 2014–2017 me 2019–2022, ā, i whakaū i ō rātou ara hekenga taipitopito mā te whakamahi i te mahi tātari ā-wāhi o ArcGIS 10.7. E whā ngā ara hekenga i kitea e mātou i te wā o te hekenga o te ngahuru: tētahi ara hekenga tawhiti noa i heke ai ngā taaka i te takutai moana o Bohai Bay ki ngā pito waenga me raro o te awa o Yangtze mō te takurua, tētahi ara hekenga poto i noho ai ngā taaka i Bohai Bay mō te takurua, me ētahi atu ara hekenga e rua i whiti ai ngā taaka i te awaawa o Bohai huri noa i te awa kōwhai, ā, i noho ki Kōrea ki te Tonga mō te takurua. Kāore he rerekētanga nui i roto i te maha o ngā rā hekenga, ngā rā noho, ngā tawhiti hekenga, te maha o ngā taunga me te toharite o ngā rā i pau i ngā wāhi taunga i waenga i ngā hekenga o te ngahuru me te kōanga (P > 0.05). Heoi, he tere ake te hekenga o ngā taaka i te kōanga i tō te ngahuru (P ​= ​0.03). Kāore i whakaatuhia e aua momo takitahi te nui o te auautanga o te wā hekenga me te kōwhiringa ara i te hekenga o te ngahuru, o te kōanga rānei. Ahakoa ngā taaka mai i te kōhanga kotahi, he nui te rerekētanga o ā rātou ara hekenga i waenga i ngā momo takitahi. I tautuhia ētahi wāhi nui hei tūnga mō te hunga e haere ana, inā koa i te Rohe o Bohai Rim me te Mania o Songnen, ā, i tirotirohia anō e mātou te āhua tiaki o nāianei i ēnei wāhi nui e rua. I te nuinga, ka whai wāhi ā mātou hua ki te māramatanga ki te hekenga ā-tau, te marara me te āhua tiaki o te Ōtara Rawhiti e tata ana ki te ngaro, ā, ka whakaratohia he pūtake pūtaiao mō ngā whakataunga tiaki me te whakawhanake i ngā mahere mahi mō tēnei momo.