Ijenali:Ijenali Yokukhiqiza Okuhlanzekile, ikhasi 121547.
Izinhlobo (zezinyoni):I-Whimbrel (Numenius phaeopus), idada laseShayina elinezinsika (Anas zonorhyncha), i-Mallard (Anas platyrhynchos)
Isifinyezo:
Amapulazi omoya ayindlela ehlanzekile esikhundleni samafutha emvelo futhi anganciphisa imiphumela yokushintsha kwesimo sezulu. Kodwa-ke, anemiphumela eyinkimbinkimbi yemvelo, ikakhulukazi imiphumela yawo emibi ezinyonini. Ugu lwase-East China luyingxenye ebalulekile ye-East Asian-Australasian flyway (EAAF) yezinyoni zamanzi ezifudukayo, futhi amapulazi amaningi omoya akhiwe noma azokwakhiwa kulesi sifunda ngenxa yesidingo esikhulu sikagesi kanye nezinsiza zamandla omoya. Kodwa-ke, kuncane okwaziwayo mayelana nemiphumela yamapulazi amakhulu omoya ogwini lwase-East China ekulondolozweni kwezinto eziphilayo. Imiphumela emibi yamapulazi omoya ezinyonini zamanzi ezihlala ebusika lapha ingancishiswa ngokuqonda ukusatshalaliswa kwezinyoni zamanzi nokuhamba eduze kwama-turbine omoya kulezi zindawo. Kusukela ngo-2017 kuya ku-2019, sikhethe iziQhingi zaseChongming njengendawo yethu yokufunda, ezingenye yezindawo ezibaluleke kakhulu zezinyoni zamanzi ezifudukayo ogwini lwase-East China futhi zinamandla anele okukhiqiza umoya ukuze kufezwe ukusimama kwamandla, ukutadisha ukuthi singahlanganisa kanjani ukuthuthukiswa kwepulazi lomoya ogwini (amapulazi omoya akhona nahleliwe) kanye nokulondolozwa kwezinyoni zamanzi (izindawo ezibalulekile zokuhlala kwezinyoni zamanzi kanye nendawo yokuvimba ngenxa yesici somsebenzi wezinyoni zamanzi). Sithole izindawo ezine ezimanzi zemvelo ezisogwini ezibalulekile emhlabeni wonke zezinyoni zamanzi ngokusho kocwaningo lwensimu oluyi-16 ngo-2017-2018. Sithole ukuthi izinhlobo ezingaphezu kuka-63.16% kanye no-89.86% wezinyoni zamanzi zindiza njalo echwebeni laseChongming Dongtan, lapho kuvame ukutholakala khona amapulazi omoya, futhi sasebenzisa indawo emanzi yemvelo ephakathi kwamaza njengendawo yokudla kanye nendawo yokuhlala yokwenziwa ngemuva kwechwebeni njengendawo yokuhlala eyengeziwe yokudla nokuphumula. Ngaphezu kwalokho, ngezindawo ezingu-4603 zezinyoni zamanzi ezingu-14 ze-GPS/GSM ezilandelwayo (izinyoni zasogwini eziyisikhombisa namadada ayisikhombisa) eChongming Dongtan ngo-2018-2019, sibonise ukuthi izindawo ezingaphezu kuka-60% zezinyoni zamanzi zazingaphakathi kwebanga elingamamitha angu-800-1300 ukusuka echwebeni, futhi leli banga lingachazwa njengendawo yokuvikela izinyoni zamanzi. Ekugcineni, sithole ukuthi ama-wind turbine angu-67 akhona eduze kwezindawo ezine ezibalulekile zokuhlala ogwini eziQhingini zaseChongming angathonya izinyoni zamanzi ngokusekelwe ekutholeni kwethu indawo yokugcina izinyoni zamanzi. Siphethe ngokuthi ukuhlala kwamapulazi omoya akufanele kugwenywe kuphela ezindaweni ezimanzi zemvelo ezibalulekile zasogwini ukuze kulondolozwe izinyoni zamanzi kodwa futhi nasendaweni efanele yokugcina izinyoni emboza izindawo ezimanzi zokwenziwa, njengamachibi okufuya izilwane zamanzi kanye namasimu e-raddy aseduze nalezi zindawo ezimanzi zemvelo ezibalulekile.
ISINCWADI SITHOLAKALA KU:
https://doi.org/10.1016/j.jclepro.2020.121547
