Mhando dzeshiri (Avian):Kreni ine mutsipa mutema (Grus nigricollis)
Chinyorwa:Zvekuchengetedza Zvinhu Zvakatipoteredza
Pfupiso:
Kuti tizive ruzivo rwekusarudzwa kwenzvimbo dzekugara uye nzvimbo dzekugara dzemacrane ane mitsipa mitema (Grus nigricollis) uye kuti kufudza kunokanganisa sei mafuro, takaona vana vechidiki vevanhu vachitevera satellite munzvimbo ine mvura yeDanghe yeYanchiwan National Nature Reserve muGansu kubva muna 2018 kusvika 2020 mukati memwedzi waChikunguru-Nyamavhuvhu. Kuongororwa kwevanhu kwakaitwawo munguva imwe chete. Nzvimbo dzekugara dzakayerwa nenzira dzekuongorora huwandu hwekernel. Zvadaro, takashandisa kududzira mifananidzo yekuona kure nekushandisa machine learning kuti tione mhando dzakasiyana dzenzvimbo dzekugara munzvimbo ine mvura yeDanghe. Kusarudzwa kweManly uye modhi yemasango isina kurongeka zvakashandiswa kuongorora kusarudzwa kwenzvimbo dzekugara munzvimbo dzine mvura uye nzvimbo dzekugara. Munzvimbo yekudzidza, mutemo wekuganhurira mafuro wakaitwa muna 2019, uye mhinduro yemacrane ane mitsipa mitema inoratidza zvinotevera: a) huwandu hwemacrane madiki hwakawedzera kubva pa23 kusvika pa50, izvo zvinoratidza kuti nzira yekudyara inokanganisa hutano hwemacrane; b) Hurongwa hwemafuro huripo parizvino hahukanganisi nzvimbo dzekugara kwemhuka uye kusarudzwa kwemarudzi enzvimbo dzekugara, asi hunokanganisa mashandisirwo enzvimbo dzemakireni sezvo avhareji yehuwandu hwenzvimbo dzekugara yaive 1.39% ± 3.47% uye 0.98% ± 4.15% mumakore a2018 na2020, zvichiteerana; c) paive nekuwedzera kwemafambiro ekufamba kwezuva nezuva uye kumhanya kwekukurumidza kunoratidza kuwedzera kwesimba rekufamba kwemakireni madiki, uye chiyero chemakireni akakanganiswa chinova chikuru; d) Zvinhu zvinokanganisa vanhu hazvina simba guru pakusarudzwa kwenzvimbo dzekugara, uye makireni haanyanyi kukanganiswa nedzimba nemigwagwa parizvino. Makireni akasarudza madhamu, asi kuenzanisa nzvimbo dzekugara nekusarudzwa kwenzvimbo dzekugara, marasha, rwizi nemakomo hazvigone kufuratirwa. Nokudaro, tinotenda kuti kuramba tichienderera mberi nemutemo wekuganhurira mafuro kuchabatsira kuderedza huwandu hwenzvimbo dzekugara uye kuderedza kukwikwidzana mukati menzvimbo, uye zvinozowedzera kuchengetedzeka kwekufamba kwemakireni madiki, uye pakupedzisira kunowedzera hutano hwevanhu. Uyezve, zvakakosha kutarisira zviwanikwa zvemvura uye kuchengetedza kugoverwa kuripo kwemigwagwa nezvivakwa munzvimbo dzese dzemvura.
BHUKU RINOWANIKA PA:
https://doi.org/10.1016/j.gecco.2022.e02011
