Zvisikwa(Avian):Crested Ibis (Nipponia nippon)
Journal:Global Ecology uye Kuchengetedza
Abstract:
Allee mhedzisiro, inotsanangurwa sehukama hwakanaka pakati pechikamu chekusimba uye kuwanda kwehuwandu hwevanhu (kana saizi), inoita basa rakakosha mukusimba kwevadiki kana vakaderera. Kuunzwazve kwave chishandiso chinoshandiswa zvakanyanya nekurasikirwa kunoramba kuripo kwezvipenyu zvakasiyana-siyana. Sezvo vanhu vakadzoserwa zvakare vari vashoma, maAllee mhedzisiro anowanzo kuvepo kana mhuka iri kutora nzvimbo itsva. Nekudaro, humbowo hwakananga hwehumwe density-dependence inoshanda muvanhu vakaunzwazve haiwanzo. Kuti tinzwisise basa reAllee mhedzisiro mukugadzirisa mushure-kuburitswa kwehuwandu hwehuwandu hwemhando dzakaunzwa patsva, takaongorora data-yakatevedzana data yakaunganidzwa kubva munzvimbo mbiri dzakasarudzika dzenzvimbo dzakadzoserwa Crested Ibis (Nipponia nippon) muShaanxi Province, China (Ningshan neQianyang Counties) . Takaongorora hukama hunogona kuitika pakati pehukuru hwevanhu uye (1) kurarama nekuberekana, (2) huwandu hwekukura kwehuwandu hwehuwandu hwehuwandu hwehuwandu hwehuwandu hwehuwandu hweAllee muhuwandu hwemabis akadzokororwa. Mhedzisiro yacho yakaratidza kuti kuitika panguva imwe chete kwechikamu cheAllee mhedzisiro mukupona uye kubereka kwaonekwa, nepo kudzikiswa kwekurarama kwevanhu vakuru uye mukana wekuberekesa kwevakadzi kwakatungamira kune demographic Allee athari muQianyang ibis huwandu, izvo zvingave zvakakonzera kudzikira kwehuwandu. . Mukufanana, mate-kugumira uye predation sezvingabvira nzira dzekutanga dzeAllee mhedzisiro dzakaratidzwa. Zvatikawana zvakapa humbowo hwehuwandu hweAllee mhedzisiro muhuwandu hwakadzoserwa uye nzira dzekuchengetedza kuchengetedza kubvisa kana kuderedza simba reAllee mhedzisiro mukudzoreredzwa kweramangwana rezvipenyu zviri mungozi zvakarongwa, kusanganisira kuburitswa kwenhamba yakawanda yevanhu, kuwedzera kwekudya, uye kutonga kwezvikara.
ZVINYORWA ZVIRIPO PA:
https://doi.org/10.1016/j.gecco.2022.e02103
