Cov coral dav tshaj plaws ntawm Great Barrier Reef tau pom hauv tebchaws Australia. Nws muaj hnub nyoog tshaj 400 xyoo

Cov coral dav tshaj plaws ntawm Great Barrier Reef tau pom hauv tebchaws Australia. Nws muaj hnub nyoog tshaj 400 xyoo
Cov coral dav tshaj plaws ntawm Great Barrier Reef tau pom hauv tebchaws Australia. Nws muaj hnub nyoog tshaj 400 xyoo
Anonim

Cov coral uas dav tshaj plaws tau sau tseg rau ntawm Great Barrier Reef tau pom nyob ntawm ntug dej hiav txwv ntawm Gulbudy, ib ntawm Palm Islands hauv Queensland, Australia.

Coral laus dua li kev tswj kav tebchaws Australia thiab lo lus "biology"

Hu Muga dhambi (Loj Coral) los ntawm cov neeg saib xyuas ib txwm nyob ntawm cov Islands tuaj, cov neeg Manbarra, cov hemispherical loj yog 10.4 metres dav thiab 5.3 meters siab - tsawg kawg 2.4 metres dav dua tom ntej coral dav tshaj ntsuas ntawm Reef. Qhov kev tshawb pom tau nthuav dav hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb.

Ntxiv rau nws qhov loj me me tshwj xeeb, Muga dhambi kuj tseem muaj qhov zoo tshwj xeeb: ntau dua 70 feem pua ntawm nws cov nplaim tau npog nrog cov corals nyob thiab tsuas yog ib feem me me nyob nrog cov kab ntsuab (Cliona viridis) thiab algae.

Coral, raws li cov kws tshawb fawb, yog los ntawm 421 txog 438 xyoo. Nws laus dua li European txoj cai tswj kav tebchaws Australia thiab lub sijhawm "biology" - nws tseem yog ib qho ntawm cov corals qub tshaj plaws ntawm Great Barrier Reef uas tau sau tseg.

Txoj kev tshawb fawb sau ntawv cia siab tias los ntawm kev ua tib zoo saib mus rau qhov tsis tshua muaj neeg loj, lawv tuaj yeem txhawb lub zog yav tom ntej kom txuag nws thiab lwm yam zoo nkauj zoo nkauj. Raws li lawv, corals yog qhov tseem ceeb heev rau hauv cheeb tsam ib puag ncig.

“Coral zoo li lub tsev tsim tsev. Nws nyiam lwm hom. Muaj lwm corals, ntses thiab lwm yam kab mob uas siv nws ua chaw nyob lossis khoom noj khoom haus, yog li nws tseem ceeb heev rau lawv, cov kws tshawb fawb hais.

Pom zoo: