Njengoba sibonile ezikhathini eziningi, ukuguquguquka kwesimo sezulu kunemiphumela yomhlaba cishe kuzo zonke izici esizaziyo. Sikhuluma ngakho ushintsho esimweni sezulu olulawula zonke izici ezenza imvelo ibe yilokhu okuyikho, ezenza izidalwa eziphilayo ziphile ngendlela ezenza ngayo futhi njengoba zishintshile futhi zavela kuwo wonke umlando.
Kulokhu ngiza ukuzokhuluma nawe ngomphumela wokuguquka kwesimo sezulu ezihuquzelayo nezimbali zazo zebhaktheriya. Ukushintsha kwesimo sezulu kuhlobene kanjani nezimbali zebhaktheriya ezihuquzelayo?
Ukuxhumeka Kwemvelo Nokuguquka Kwesimo Sezulu
Okuthile abantu abahlulekayo ukukucabanga ukuthi kungokwemvelo kanjani konke kuhlobene futhi kuxhunyiwe. Imvelo inakho kanjani amanethiwekhi angapheli axhunyiwe anokulinganisela, ezikhathini eziningi ezintekenteke, nokuthi leli bhalansi lingehla ngenxa yabenzeli bangaphandle njengokushintsha kwesimo sezulu. Isibonelo, ukuthi ukwanda okulula kwamazinga okushisa olwandle kungadala kanjani ukufa kwezinhlobo eziningi zezinhlanzi eziphila ngenxa yamakhorali.
Njengoba sikhulume izikhathi eziningi lapha Meteorología en Red, amakhorali asengozini enkulu yoshintsho okushisa kwamanzi okubangelwa ukufudumala kwembulunga yonke. Ngenxa yamakhorali, uchungechunge lwezinhlobo zezilwane luphila njengoba lunesiphephelo futhi ezinye izinhlobo zolwelwe nazo zingaphila ngokusebenzelana kuleyo ndawo yemvelo. Nokho, uma amakhorali ehlushwa ukwanda kwamazinga okushisa, zonke izidalwa eziphilayo ezithembele kumakhorali ukuze ziphile nazo zizothinteka, nakuba zithinteka ngokuqondile ngokwanda kwamazinga okushisa amanzi.
Kulokhu, ngilapha ukuzokhuluma ngezilwane ezihuquzelayo nezimbali zazo ezibangelwa amagciwane. Ukuze uqonde kangcono ukuthi ukushintsha kwesimo sezulu kungazithinta kanjani izimbali zamagciwane ezihuquzelayo, kufanele ukhumbule ukuthi konke kuhlobene emvelweni nokuthi konke kufanele kwenziwe.
Izilwane ezihuquzelayo ziyathinteka ngokuguquka kwesimo sezulu
Ukushintsha kwesimo sezulu kungazithinta kanjani izitshalo ezihuquzelayo zebhaktheriya? Yebo, ngendlela yokulungisa kahle: ngokunciphisa inani lamagciwane ahlala emathunjini akho. Lokhu kungaholela ekwehlisweni kwamathuba akho okusinda.
Ucwaningo olushicilelwe ephephabhukwini i-Nature luveza ukuthi ukufudumala kwembulunga yonke okuholela ekukhuleni kwama-2 kuya ku-3 degrees kungasho ukuncishiswa ngama-34% okwehlukahluka kwama-microorganisms emathunjini e-peat bog lizard (Vivipara zootoca), okwenziwa ngalo isifundo. Okukhathaza kakhulu ukuthi ukwenyuka kwamazinga okushisa aphakathi kwamabili kuya kwamathathu emazingeni okushisa aphakathi komhlaba yilokho okubikezelwa yizinhlobo zamanje zokushintsha kwesimo sezulu.
Ukuze kuhlolwe futhi kufundwe ngomphumela wamazinga okushisa kulezi zibankwa, ososayensi babeka endaweni evaliwe enezinga lokushisa elilawulwayo. Bahlaziye amasampula wamathumbu amabhaktheriya abo ukubona ukuthi hlobo luni lwebhaktheriya ababenalo emathunjini abo. Ngokufunda izibankwa ezazisesimweni sokushisa esihlukile, bakuthola lokho ukwehluka kwamagciwane okugaya kwakuphansi kakhulu kulezo zibankwa ezihlala ezimweni ezifudumele. Ngaphezu kwalokho, bakwazi ukuphetha ngokuthi lesi simo sinomthelela omkhulu emathubeni abo okusinda.
Yize ukwanda okulinganayo kwamazinga okushisa kuye kwabonakala kuthinta izitshalo zebhaktheriya futhi kanjalo namathuba abo okusinda, kusadingeka obunye ubufakazi ukuze buphathekayo. Wabuye wakucabanga ukuthi kungenzeka kakhulu lokho imiphumela efanayo iyabonakala nakwezinye izilwane ezinegazi elibandayo njengezilwane ezihuquzelayo nezilwane eziphila ezweni nasemanzini ezincike emithonjeni yangaphandle yokushisa komzimba.
Kumele kukhunjulwe ukuthi ukutholakala kwamagciwane ekugayweni komzimba kubalulekile ukuze kwenziwe kahle. Ngakho-ke, kufanele kwenziwe izifundo ezintsha ezibheka lo mphumela wokushintsha kwesimo sezulu kwezinye izidalwa eziphilayo.