Zvisikwa(bat):imbwa dzeraccoon
Abstract:
Sezvo kugariswa kwemaguta kunofumura mhuka dzesango kumamiriro matsva akaoma uye kudzvanywa kwezvakatipoteredza, zvipenyu zvinoratidzira mwero wepamusoro wehunhu hwepurasitiki zvinoonekwa sezvingangokwanisa kugarisa uye kujairana nenharaunda dzemaguta. Nekudaro, misiyano yemaitiro ehuwandu hwevanhu vanogara munzvimbo dzemumadhorobha uye dzemumadhorobha zvinounza matambudziko asati amboonekwa kune nzira dzechinyakare mukutonga kwemhuka dzesango dzinowanzotadza kufunga nezvezvinodiwa nemhuka kana kudzikisira kupokana kwevanhu nemhuka dzesango nekuda kwekuchinja kwemaitiro ezvipenyu mukupindura kupindira kwakanyanya kwevanhu. Pano, isu tinoongorora mutsauko wemumba, kuita kwedhiri, kufamba, uye kudya kwembwa dzeraccoon (Nyctereutes procyonoides) pakati pematunhu ekugara nemasango epaki ekugara muShanghai, China. Tichishandisa GPS yekutevera data kubva kuvanhu makumi maviri nevaviri, tinoona kuti misha yembwa dzeraccoon mumatunhu anogara (10.4 ± 8.8 ha) aive madiki ne91.26% pane ayo ari mumapaki emasango (119.6 ± 135.4 ha). Isu tinoona zvakare kuti imbwa dzeraccoon mumatunhu ekugara dzakaratidza kuderera kwakanyanya kwekufamba kweusiku (134.55 ± 50.68 m/h) zvichienzaniswa neadzo masango epaki (263.22 ± 84.972 m/h). Ongororo ye528 fecal samples yakaratidza kutorwa kwakanyanya kwezvikafu kubva muchikafu chevanhu mumatunhu anogara (χ2 = 4.691, P = 0.026), izvo zvinoratidza kuti nzira dzekutsvagisa imbwa dzemudhorobha dzinosiyana nehuwandu hwevanhu vepaki nekuda kwekuvapo kwechikafu chevanhu chakaraswa, chikafu chekitsi, nemarara akanyorova mumatunhu anogara. Zvichienderana nezvatakawana, tinopa zano renharaunda-yakavakirwa mhuka dzesango uye tinokurudzira kugadzirisa dhizaini yazvino yematunhu ekugara. Mhedzisiro yedu inosimbisa kukosha kwezvidzidzo zvehunhu hwezvinoyamwisa mukutonga kwezvipenyu zvakasiyana-siyana uye zvinopa hwaro hwesainzi hwekudzikisa kusawirirana kwevanhu nemhuka dzesango munzvimbo dzemumaguta mukati nekunze kwenzvimbo yedu yekudzidza.
ZVINYORWA ZVIRIPO PA:
https://iopscience.iop.org/article/10.1088/1748-9326/ad7309
