Njengoba izilwane zasemhlabeni futhi, ngaphezu kokuba negazi elifudumele, siyawazisa umthunzi ohlinzekwa amaqabunga namagatsha awo ehlobo, ngoba i-microclimate enhle nayo yenziwa ngaphansi kwe-canopy yabo, okusho ukuthi izinga lokushisa liphansi ngamadigri ambalwa kunalokho. endaweni echayeke eLangeni Kodwa singakhohlwa ukuthi siwasebenzisela ukwakha ifenisha noma ukwenza amaphepha esizobhala kuwo izindaba zethu kamuva.
Noma kunjalo, ukugawulwa kwamahlathi, ukufakwa kwezinhlobo zezilwane ezihlaselayo ezindaweni ezahlukene zokuhlala, ngisho nokuzingelwa kwezilwane ezithile kuholela ekushabalaleni kwezinhlobo zezihlahla eziningi. Mhlawumbe sekuyisikhathi sokuzibuza ukuthi zingaki izihlahla emhlabeni.
Mingaki imithi ekhona emhlabeni wonke?
Isithombe sivela ku- National Park Service (USA)
Iqiniso liwukuthi, kunzima ukwazi inani eliqondile, kodwa ochwepheshe bangenza izilinganiso ngokubuka izithombe ezithunyelwe ngamasathelayithi azungeza uMhlaba. Ngakho-ke, kukholelwa ukuthi kunezihlahla ezingaba yizigidigidi ezintathu . Inani eliphakeme kakhulu, ngokuqinisekile, kodwa elingelutho uma liqhathaniswa neqiniso lokuthi kugawulwa izigidigidi ezingu-15 minyaka yonke.
Futhi hhayi lokho kuphela: kusukela ekuqaleni kwezolimo, cishe eminyakeni eyizinkulungwane ezingu-12 edlule, inani eliphelele liye lancishiswa ngo-46%.
Bangaki abakhona eSpain?
ISpain ingabhekwa njengezwe elinenhlanhla, njengoba naphezu kokwakhiwa okukhulu kanye nemililo yasendle, inezindawo ezinabantu abaningi, njengeHlathi elihle lase-Irati eNavarre, elihlanganisa amahektha angu-17. Kuyo yonke izwe, kulinganiselwa ukuthi kunezihlahla eziyizigidigidi ezingu-7.500 ezisakazeke kumahektha ayizigidi ezingu-18.
Imithi inamiphi imisebenzi ku-ecosystem?
Ubani omunye owazi okuncane ngokusetshenziswa abantu abakunikezayo, kodwa... ubungeke yini uthande ukwazi ukuthi yimiphi imisebenzi abayenzayo endalweni? Kuyinto esingavamile ukucabanga ngayo, kodwa ngicabanga ngobuqotho ukuthi kufanele siyikhumbule, ngoba ingaba usizo kakhulu hhayi nje ukuqonda kangcono amahlathi namahlathi, kodwa futhi nokuba nezingadi ezingcono:
Zisebenza njengendawo yokukhosela nokudla kwenani elikhulu lezilwane.
Isithombe sithathwe ezithombeni zika-Wikimedia/Shiv
Izinyoni, amakati amakhulu njengengwenya, izinambuzane ... Izidalwa eziningi zisebenzisa ingxenye ethile yesihlahla njengendawo yokukhosela, kungaba yisiqu, amagatsha, noma uhlelo lwezimpande. Ngokufanayo, kokubili amaqabunga nezithelo kuyisidlo esimnandi sezinhlobo ezahlukene.
Vimbela ukuguguleka kwenhlabathi
Izwe elivezwe elangeni lisengozini enkulu yokuguguleka ngoba umoya namanzi kuzothwala inhlabathi, kancane kancane kuyiqede izakhamzimba . Kodwa izihlahla zivimbela lokhu ukuthi kwenzeke, njengoba izimpande zazo ziqinisa inhlabathi, futhi umthunzi onikezwa amagatsha namaqabunga azo usiza ukugcina umswakama.
Bavundisa umhlabathi
Uma umuthi ufa, izakhamzimba ziyakhishwa ngesikhathi senqubo yokubola, okuvundisa inhlabathi, okuzuzisa izitshalo ezikhula eduze noma ezizokhula.
Amahlathi namahlathi akhiqiza imvula
Isithombe sithathwe ku-Wikimedia/Dukeabruzzi
Ucwaningo olushicilelwe kumagazini i -Atmospheric Chemistry and Physics luchaza ukuthi umoya ukhuphuka ezindaweni ezinezinga eliphezulu lomhwamuko wamanzi , njengamahlathi. Umfutho ophansi ophumelayo, obalulekile ekwakhekeni kwamafu, udonsela umoya omanzi owengeziwe, okubangela ukuthi amaconsi omhwamuko wamanzi awe njengemvula.
Ngiyethemba uyithandile le ndatshana.