200 Xyoos ntawm Cuban Coral tuaj txog hauv Santa Cruz

Daria Tsav Xeeb, TOF project Cuba Marine Kev Tshawb Fawb thiab Kev txuag, yog featured hauv KQED Science tham tnws tsis ntev los no khoom xa tuaj ntawm 200 xyoo ntawm coral cores los ntawm Cuba mus rau California rau kev tshawb fawb.  Read lub tag nrho zaj dab neeg ntawm no.

"Ib qho khoom xa tuaj tsawg thiab muaj txiaj ntsig tau tuaj txog ntawm Cuba hnub no. Tab sis nws tsis yog xuas tes dov cigars los yog nplua rum. Nws yog ib tug coral core: A 48 nti kab ntawm ntshiab coral, txog ntev thiab dav li ib tug ntaus pob baseball. Cov tub ntxhais tau sau tawm ntawm ntug dej hiav txwv ntawm yav qab teb Cuba thiab nws yog thawj qhov tsis zoo, cov tub ntxhais ntev puas tau xyaum los ntawm Cuban reef. Nws muaj cov ntaub ntawv keeb kwm uas tuaj yeem pab daws qhov tsis paub: Vim li cas Cuban coral reefs noj qab nyob zoo thiab lawv puas tuaj yeem nyob tau li ntawd thaum huab cua hloov pauv?

"Teb chaws Cuba tseem tsis muaj kev puas tsuaj zoo kawg li piv rau lwm thaj chaw hauv Caribbean tropical coastal, "hais tias Daria Siciliano, coral reef ecologist ntawm UC Santa Cruz thiab tus thawj kws tshawb fawb ntawm qhov project. "Peb qhov kev xav yog tias keeb kwm kev coj noj coj ua tsis zoo ntawm Cuba, nrog rau lub teb chaws txoj kev vam meej hauv kev txuag dej hiav txwv, yog lub luag haujlwm."