Umgxobhozo wemangrove

Kwimimandla yetropiki neyobushushu singafumana uhlobo oluthile lwebhayome: umgxobhozo weemangrove. Eli gama livela kwi-mangrove, isiNgesi, isiJamani kunye nesiFrentshi, esivela kwiCaribbean eguqula njengomthi ojijekileyo. Kwaye, ngokuqinisekileyo, zizityalo ezinokuthi zisemncinci zinokujijeka ngenxa yamandla amaza kunye / okanye umoya.

Kodwa kwakhona, zinezibonelelo ezininzi ezibalulekileyo kwizityalo nezilwanyana ezihlala ngaphakathi, ebandakanya abantu, kuba enkosi kubo ifuthe lezaqhwithi kunye namaza olwandle angaphantsi kunokuba bekunokwenzeka ukuba amanxweme ebengakhuselekanga.

Yintoni umhlume?

Imithi yemangrove Yi-biome eyenziwe ngemithi ekwaziyo ukuhlala kwiindawo apho kukho ityuwa ephezulu., njengakwimimandla enqamleza imilambo ekufuphi kwimilambo yemilambo, imilambo, imigxobhozo, ii-coves okanye ii-inlets kunye ne-gulfs yemimandla yetropiki yomhlaba.

Uhlaza olukhula apha lubizwa ngokuba yimangrove, ehlala ineengcambu zomoya ezaziwa ngokuba yi-pneumatophores. Oku kuvumela izityalo ukuba ziphefumle nokuba zitshonile, into eyenzeka rhoqo kunxweme, nokuba bahlala kumhlaba ozele ngamanzi.

Zifumaneka phi ii-mangrove kwaye zibaluleke ngantoni?

Singayifumana imangroves kunxweme olushushu nolushushu olukwihlabathi, ngakumbi kuMbindi Merika, eMpuma Afrika, nakwabo bakwiiqithi zeAsia Pacific. Zonke zibaluleke kakhulu, kuba ukuba amanxweme ebengekho ngekho kwinceba yenkanyamba.

Kwakhona, zibaluleke kakhulu kwizilwanyana zaselwandle, kuba baninzi abafumana indawo yokusabela phakathi kweengcambu zabo. Umzekelo, ookrebe abancinci behammer bayaziwa ukuba basebenzise imangrove yeGalapagos Islands njengohlobo lwezityalo. Kodwa ayingookrebe kuphela abahlala kule mimandla: iimollusk, ii-crustaceans, iintlanzi ... nkqu nezinye iintaka zihlala phakathi kwemithi.

Kodwa kukho okungakumbi: ii-mangrove zilungisa kuphela i-carbon dioxide emhlabeni, kodwa nazo kuthintele isixa esikhulu sezinto ezityebileyo ezinesondlo ekulahlekelweni, apho izilwanyana ezininzi zondla khona. Ke banokuba luncedo olukhulu ekulweni utshintsho lwemozulu kunye neziphumo zalo.

Enyanisweni, Ukutshatyalaliswa kwemangrove kunemiphumo emibi kakhulu, njengokulahleka kweentlobo zaselwandle, okanye ukukhuselwa okuncinci kwimimoya yenkanyamba kunye neetsunami.

Ngaba zikhona iimangrove eSpain?

Imihlume efana nento onokuyifumana kwiiCaribbean umzekelo, hayi hay. Kodwa imangrove yimigxobhozo eselunxwemeni lolwandle, ngokweRamsar Convection, kwaye ukuba siqala kuloo nto sinokuqinisekisa ukuba bakhona eSpain. Inyaniso, kweli lizwe kukho ama-wetlands angama-74 ezinokubaluleka kwezizwe ngezizwe.

Ngokuqinisekileyo eyaziwa njengeDoñana National Park, kodwa zikhona ezinye ezifana neDelta del Ebro, okanye iLaguna de Fuente de Piedra.

Zeziphi iintlobo zezityalo ezikwiimangrove?

Kukho iindidi ngeendidi zemithi yemangrove, kodwa ezinye zezona zaziwayo zezi zilandelayo:

Ama-Avicennia amaJamani 

Ibizwa ngokuba yi-mangrove emhlophe okanye i-mangrove emnyama, kwaye luhlobo lomthi ozelwe kunxweme lwePasifiki nolweAtlantiki (eNtshona Afrika). Ikhula phakathi kwe-3 kunye ne-10 yeemitha ukuphakama, kwaye inamagqabi ane-elliptical-oblong ukuya kuthi ga kwiisentimitha ezili-10 ubude ukuya kwiisentimitha ezi-3 ububanzi.

IConocarpus erectus

Eyaziwa njengeqhosha lemangrove, yinzalelwane yetropiki nakwindawo eziphantsi komhlaba kunxweme lwehlabathi. Ifikelela kubude obuphakathi kwe-1 ne-4 yeemitha, nangona inokufikelela kwiimitha ezingama-20 ngesiqu esifikelela kwimitha enye ubukhulu. Amasebe awo aethe-ethe, kwaye kuwo kuhluma amagqabi atshintshanayo kunye nama-oblong ukuya kwi-1 cm ubude.

Ikhandlela likaKandelia

Iyaziwa ngokuba yimangrove ebomvu yeIndiya, okanye iligi yasePhilippine, kwaye ixhaphake kwi-mpuma yeAsia, ngakumbi eSingapore. Ifikelela kubude beemitha ezingama-7, kwaye amagqabi awo aluhlaza ocacileyo kwaye oblong. Iintyatyambo zimhlophe, kwaye ziyadubula ehlotyeni.

ILaguncularia racemosa

Ibizwa ngokuba yi-white mangrove, patabán okanye mereicillo, kwaye ngumthi wemveli kumanxweme asePacific naseAtlantic (eNtshona Afrika) 12-18 yeemitha ukuphakama, kunye namagqabi aluhlaza-tyheli, ane-oblong-elliptical ngokumila. Ukuba kukho imfuneko, oko kuphuhlisa iingcambu ezixhasayo, kunye ne-pneumatophores.

I-Rhizophora mangle

Iyaziwa ngokuba yi-mangrove ebomvu, kwaye ngumthi wemveli kwi-tropical America. IVenezuela ithathwa njengomthi ongumfuziselo, kwaye ixhasa ityuwa ngcono kuneminye imihlume. Ifikelela kubude beemitha ezi-4 ukuya kwezi-10, kunye ne-elliptical kwi-oblong kunye namaqabunga aluhlaza. Iintyatyambo zincinci kwaye zimthubi-mhlophe.

Ucinga ntoni ngalo mbandela? Ukhe wakwazi ukubona nayiphi na? Ngaphandle kwamathandabuzo, ukuthatha uhambo ngephenyane phakathi kwezi zityalo kufuneka kube ngamava amnandi. Siyathemba ukuba uyithandile into esikuxelele yona malunga nemangrove.