Ubuhle fantastic le emanzini, okanye ntoni na izixhobo

Ubuhle yehlabathi kwamanzi utsala iimilo engaqhelekanga kunye nemibala nabemi ezingaqhelekanga kunye nezityalo. izixhobo nga kufaniswa sentsomi, ezele ubuncwane obonwabisayo kunye nabalinganiswa kumnandi. Ngokufuthi xa kuthelekiswa emyezweni, ezele imibala eqaqambileyo, kodwa endaweni Kukucula iintaka iintlanzi angaqhelekanga ukuya imilo iliso oluntu ezihonjiswe zibalo, leyo ayifane ibonakale emhlabeni. Coral imibala eqaqambileyo - ebomvana eliqaqambileyo aquamarine inemibalabala abamnyama olunzulu - itsale imilo engaqhelekanga kunye uxhathiso amandla etshabalalisayo olwandle. Black coral yenye yezona ethe kwaye ngenxa umdla nokunyuka umntu, omnye lweentlobo ezisengozini. Kwihlabathi lwenzululwazi, loo nto ixela ukuba le ubuhle zahluke Uyabahombisa Umhlaba kwiminyaka engaphezu kwama-500 ezigidi.

izixhobo Nature coral

Xa sijonga lo mbuzo, "Yintoni na coral", ungafumana ulwazi ukuba eli gama libhekisela esiphilayo - liqhubu, yaye ubuncwane nokolula, leyo kuchonga, ngembonakalo efana isityalo. Iipolyps Bafunda kwiklasi enye naleyo jellyfish - coelenterates zitya kwizidalwa kwaye afumaneka kuyo yonke elwandle. Noko ke, ukukwazi ukwakha iimilo ezinkulu kunye ubukhulu enezixhobo abanazo kuphela amanzi emvula apho lobushushu lehle 20 ° ^C. neekorale zaselwandle yokuphila ukugogeka, kokuba fixed endaweni enye kwaye ukunikezelwa ngethuba ubomi amanzi olwandle impahla yayo ephambili ukwakhiwa asemzimbeni lwangaphandle - calcium carbonate.

iintlobo Unusual kwelekorale

Yintoni coral, ebizwa ngokuba 'fan elwandle "? Xa diving ukuba ulwalwa anzongonzongo uyakwazi ukubona neekorale ethambileyo, leyo kuzigxotha yolwandle. Polyp, umbane zabo bafunda kuye ayikho amathambo enamatye ngeemeko. Ngamanye amaxesha zinjani abanokwenza fan, ajike, okanye inyoka-like, lukhula ngaphezu ngezabhokhwe akhule. Xa iincam zawo zibekwe nemisipha, leyo, ukuyivula, liyigqibele ukutya kuwo onke amalungu thanga ephila.

Olunye uhlobo okungaqhelekanga iikorale - tubular kunye nendebe-ezimise. Yaba nguye lowo anika imbonakalo kwesitiya liqhuma olwahlala emgangathweni wolwandle. Emibalabala "uthuli panicle" ifomu polyp, ogama inani phindwa ngo Mpondwana ezisibhozo. Bathi inani elikhulu leseli ehlabayo.

Types of lezixhobo

Omnye edumileyo, ngenxa yobukhulu balo kunye nesakhiwo ukuntsokotha, lo emanzini ise kumntla-mpuma Australia. It is a uhlobo umqobo, okt. E. Kuyinto kwi ephawulekayo (amashumi maxa wambi eziliqela of ngeekhilomitha) ukusuka elunxwemeni. Phakathi kwazo kukho ichibi idla ngokuba vuenti. Kudla kukho iintlobo fringing enezixhobo. Bona ibekwe ngqo elunxwemeni emanzini anganzulwanga. Kwisithuba evulekileyo yolwandle uyakwazi ukufumana izixhobo zemfundo izixhobo thunzi - akaphumelelanga. Bona imvelaphi mlilo kwaye inokujikwa ibe kwisiqithi elichumayo.

Izilwanyana lezixhobo

Eziphilayo izixhobo kubomi babo ngokusondeleyo, ibe eziphilayo ezintsonkothileyo. Uninzi lwamalungu ayo zixhomekeke njalo enye kwenye, nto leyo ayisekho ngaphandle ikhaya lakho, kwakunye emanzini ngokwayo. Yintoni coral ngaphandle ioksijini, iikhabhohayidrethi, ucoco gqolo lwenkunkuma? Asinto omzimba ophilayo. Oku kubandakanye ulwelwe uhlala kwenye esicwangciswe polyp.

Yintoni coral ukuba abemi yolwandle? Ehlabathini ulwalwa kukho iintlobo ezingaphezu kwama-1500 zobungakanani neemilo yeentlanzi. indawo evumayo apha kunye eziliqela iintlobo whales. iintlobo ezininzi Ufudo yolwandle bakhetha kwiziqithi coral ukubonisa inzala yabo, ukukhetha njengoko ndawo ikhuselekileyo. Engahlawulwanga ingqalelo indawo kakuhle ukutya kunye ezahlukeneyo zaselwandle.