Tropical coral isiqhingi - kwetinhlavu kanye ecosystem

Esikhathini ukwazi ojwayelekile isiqhingi - kuba indawo, sizungezwe amanzi nxazonke. Le nkulumo ibhekisela izindawo njengoba enkulu ezweni, isibonelo, i-Iceland ne-ezilahliwe amancane emkhathini endaweni ethile phezu komfula, okungase zinyamalale ngokuphelele in kukazamcolo. Ngu iziqhingi zakhona imvelaphi kungaba ezwekazini (adalwe ukunyakaza khona izingqimba zomhlaba), ezifana nentaba-mlilo (ezivukayo ngenxa ukuqhuma kwezintaba-mlilo) namytye (ngezizathu sandy okuyinto akhiwa kusukela eluka), iziqhingi coral ngaphezulu yokufakelwa futhi ekugcineni secrete. Uma amaqembu amane lokuqala, kusobala ukuthi babengabokuqala yi kwezinqubo ezingokwemvelo zomhlaba noma umsebenzi womuntu, yini ehilelekile ekwenzeni kumiswa esiqhingini coral, ngoba siyazi ukuthi coral - a eziphilayo?

Esikhathini emanzini afudumele kwezilwandle tropical akha lezi zidalwa ongaziwa bakudala adla plankton, wabanjwa tentacles yabo. Isilwane ngasinye ezifana yakha yena inkomishi namathempeli ngokhonkolo namatshe. ekugcineni Polyp efa inkomishi uhlala. Ngesisekelo polyp yayo entsha msila ukwazi ukuzihlanganisa ngokwawo limestone yokuhlala. Futhi coral amakoloni zikhula, begijima i plankton kuze kube ilanga baze bafinyelele ezingeni ulwandle akuyikuvela ngaphezu kwamanzi. Lokhu yakha isiqhingi coral.

Kungokwemvelo kuthathwa ngokuthi le nqubo - iziqhingi ongaphakeme, njengoba coral - izilwane zasemanzini, futhi bayafa emhlabathini. Ukujula elilungile ngabo - mayelana 30-10 amamitha, lapho ingaziwa khona wazizwa iziphepho kanye ngesikhathi esifanayo kwelanga okwanele. Kungani-ke, ekuphileni kwangempela, isiqhingi-coral ingafinyelela ubude obungaphezu kwamamitha abangamakhulu amaningana? Yebo, ngoba le izingqimba zomhlaba njalo ezihambayo emhlabeni. Ekushintshashintsheni ezingeni olwandle angase avuse a coral zamakhorali phezulu noma uyibeke endaweni yobumnyama okuphakade, at 200-300 amamitha. Kuyacaca ukuthi ngokuhamba kwesikhathi siqhingi sublime imbozwe inhlabathi notshani, kodwa basasekela kuyothiwa sakhiwa ezingenakubalwa zegwadle ka polyp, okwase kukudala bafa.

Coral Isiqhingi kungaba zezinhlobo ezimbili: siqhingi langempela, kokuba ajwayelekile kithi uhlobo kokuphakama ngaphezu kogu lolwandle e ifomu yamadwala, futhi isiqhingi. Kuyini ezingamaqoqo kanye indlela akhiwa? Lilula, nakuba isikhathi eside. Ezingamaqoqo kakhulu elwandle eliKhulu iPacific, lapho, njengoba wazi, umsebenzi enamandla kakhulu-mlilo. Cabanga isiqhingi, okuyinto ephakeme ngaphezu kwamanzi intabamlilo wentaba. Ngezinye kwesisekelo salo, emanzini, hhayi kuphela ukufuthelana ngu ilanga, kodwa futhi abilayo magma ekujuleni, uthanda ukuba axazulule polyp. Bakha zamakhorali ezizungeze isiqhingi, Belting it like a indandatho. Khona-ke, ngemva kweminyaka eyikhulu umsebenzi coral, intaba-mlilo kwenzeka futhi entabeni ... yamila ubalekela endaweni nasemanzini ajulile. Kodwa amakhorali angangenwa! Nge isiqhingi indiza ibonakala lizungezwe blue sea indandatho, ngaphakathi okuyinto ichibi eluhlaza - bonke abaseleyo le ntaba-mlilo kanye esesabekayo.

Yiqiniso, akuhlali intabamlilo eshona olwandle, futhi njalo kakhulu ziqhingi ezinezintaba-mlilo futhi coral. Izibonelo zalokhu sibona Tonga isimo bio-magmatic Symbiosis (Polynesia), okuyinto yinhlanganisela ziqhingi ezinezintaba-mlilo azungezwe coral, futhi kulezi ziqhingi. Isibonelo zasendulo isiqhingi kokuba cishe idelno indandatho ukuma kuyinto bikini.

Coral Island - isimo semvelo eziyinkimbinkimbi. Kungashiwo ukuthi zamakhorali emaningi kuzo zonke izindawo zasolwandle. Ungalokothi lehla ngezansi lokushisa 20 degrees amanzi, umpheme engatholakala ku-coral imihubhe, bazenzela nemihume ezihlabayo, inala yokudla ukuheha ezihlukahlukene izidalwa. Polyp kudle plankton, futhi, esikhundleni salokho, badla ezimibalabala upholi inhlanzi, butterfly inhlanzi, kanye elinganeliseki starfish "umqhele wameva". Kude Reef axazulule sea urchin zidla , futhi ulwandle anemones. I bachuma coral izingadi isiphephelo amfipriony kancane eyaziwa kithina cartoon "Nemo inhlanzi", futhi nasemihumeni we kwamakhorali abafileyo bakulindela yimpango yabo eels. Ngeshwa, ngenxa yomuntu umsebenzi coral enobudlova is lincipha, ngoba ama-polyp zibukhoma emanzini ahlanzekile kakhulu. Ngisho ngokuthinta coral kungaholela ekufeni kwakhe. Ngakho-ke, njengoba emazweni ashisayo, ungalokothi step on the polyp, ngisho nangokwengeziwe ingangqubuzani ethambile amagatsha coral.