Wakamboona zvinyorwa pamusoro pemhuka dzeAfrica here? Kana zvakadaro, zvirokwazvo iwe wakava nemukana wekuona kuti savanna inoshanduka sei gore rose: ichiva nzvimbo yakaoma kwazvo, yakafukidzwa nemiti yakaderera herbaceous.. Zvichienderana nenharaunda yacho, kune kunyange mimwe miti, mishoma kana tikaienzanisa nemimwe inogona kuwanikwa musango kana kuti musango, asi inokosheswa zvikuru nemhuka dzeko, sezvainoishandisa pakudya uye kuzvidzivirira pazuva.
Asi munyaya ino ngatitaure nezvezvinomera zvemusango, ndiko kuti, yemiti yakakwanisa kuenderana nemhoteredzo umo dzisiri dzose dzaigona.
Tinowanepi savanna?
Mufananidzo - Terpsichores // Mepu yenzvimbo dzinopisa uye dzepasi pevhu.
Iyo savannah yemuAfrica zvirokwazvo ndiyo inozivikanwa kupfuura ese. Inotora chikamu chikuru chekondinendi, kubva kumaodzanyemba kwegwenga reSahara kuenda kuSouth Africa. Asi iyi haisi iyo chete nzvimbo ine savannas:
Kana tikayambuka dziva, kuAmerica, tinozviona kune savannas pamhenderekedzo yePacific uye muColombian-Venezuelan Llanos; Kune rumwe rutivi rwepasi, muAustralia, kuchamhembe kwekondinendi kunoonekwa se savannah. Kunyange muAsia, kuchamhembe kweIndia, kunewo.
Ndeapi marudzi emapepa aripo?
Kune marudzi mana: intertropical, temperate, Mediterranean uye makomo. Maitiro ayo ndeaya anotevera:
- intertropical savanna: Mamiriro ekunze anopisa kana kuti subtropical, uye tembiricha iri pakati pe12 ne30ºC. Mvura ndeyemwaka; nguva yasara yekusanaya kwemvura idambudziko rakakura kwazvo, zvekuti mhuka dzakasiyana-siyana dzinofanira kutamira kunzvimbo dzavanofunga kuti dzichawana mvura, senge nzou.
- temperate savannah: sezvo kutonhora kuri kunyoro uye kunonaya zvishoma, ivhu rine zvakawanda zvinovaka muviri. Asi hongu, kusanaya kwemvura kunogonawo kuve kwakakomba, asi hakugari kwenguva yakareba semunzvimbo dzinopisa.
- mediterranean savannah: inogona kuwanikwa pasi rose apo mamiriro ekunze akafanana zvikuru neMediterranean (kureva: kupisa kwakanyanya uye kuoma muzhizha, uye kunyoro munguva yechando, uye nemvura shoma). Naizvozvo, inzvimbo isinganyanyi kuoma, uko zvinomera zvinokura panyika zvisina kudya kunovaka muviri.
- savannah ine makomo: Iyo inozivikanwawo sealpine kana subalpine savannah, sezvo iri munzvimbo idzo dzavanowanikwa zvakanyanya. Mvura inonaya yakawanda, saka kune hupenyu hwakawanda munzvimbo idzi.
Ndezvipi zvinomera zvatinowana muSavanna?
Savannah zvinomera zvinogona kuva miriwo, shrubs, miti uye kunyange succulents. Zvichienderana nekwauri munyika, uchawana mvura yakawanda kana shoma, ndosaka pasina ma savanna maviri akafanana.
Saka, ngationei kuti zvimwe ndezvipi:
acacia tortilis
Mufananidzo - Wikimedia / Haplochromis
Kune akawanda acacias anogara mumasavanna, asi imwe yeanonyanya kuzivikanwa inogona kunge iri acacia tortilis. Ndiyo yakajairika iyo Google inotiratidza patinotsvaga mifananidzo yeAfrica savannah. Muti unoumba mukombe uri muchimiro cheparasol, iyo inogona kusvika 5-6 mamita yakafara.
Inosvika pakukwirira kunofungidzirwa kwemamita makumi maviri, kureva kana nzou dzichisiya. Uye ndezvekuti idzi imhuka dzinofarira kudya mashizha emubayamhondoro. Mune zvinyorwa, vanogona kutoonekwa vachitema miti kuti vasvike mashizha avo vaisazokwanisa kudya.
Baobab (Adansonia)
Mufananidzo - Wikimedia / Bernard Gagnon
El BAOBAB muti unononoka kukura unokura hunde yakakora kwazvo, zvekuti mienzaniso yakawanikwa umo vanhu vakati wandei vanga vachidiwa kuigamuchira.
Inokura muAfrica, Madagascar neAustralia, uye inoonekwa nekuva nemashizha anodonha munguva yekusanaya kwemvura, uye inomera nemvura.. Inogona kusvika mamita makumi matatu pakureba, uye inogadzira korona ine mapazi zvishoma.
Euphorbia inopinda
Mufananidzo - Wikimedia / JMK
La Euphorbia inopinda muti unotapira kana shrub iyo vazhinji vedu tinowanzo kuve nayo muunganidzwa wedu kana mubindu. Icho chirimwa chinobva kuAfrica chinosvika kureba kusvika kumamita gumi nemashanu. Korona yaro ine matavi akanyanya kana ichikura, uye yakanyatso compact.
Inokura pamwero wakanaka, kunyangwe sezvirimwa zvese zvesavanna, inoda kupisa. Kana kuchitonhora, mabasa avo anononoka.
Hyphaene thebaica
Mufananidzo - Flickr / Malcolm Tsika
Michindwe mishoma inogara mumasavanna, uye kune kunyange shoma iyo bazi, asi iyo Hyphaene thebaica yakawana muAfrica savannah nzvimbo yakanaka yekugara. Inosvika kureba 10-15 metres, uye ine mashizha akafanana nefani.. Mukuwedzera, zvibereko zvayo zvinodyiwa; kutaura idi, vaEgipita vekare havana kuzengurira kuendesa kunyange vashomanene muguva.
Kumera kwayo kuri nyore uye nekukurumidza, chero bedzi mbeu dziri dzehutano, asi haidziviri chando, saka kana iwe ukakwanisa kuva neimwe, iwe uchafanirwa kuidzivirira mumba kana kunze kuchitonhora.
Prosopis affinis
Mufananidzo – Flickr/Valerio Mbiru
Uyewo inonzi carob, Muti une minzwa wakaberekerwa kuSouth America unosvika kureba hunosvika 10 metres. Matavi ayo ekorona akawanda, uye ane bipinnate, madiki, mashizha akasvibira.
Kukura kwayo kunokurumidza, uye inokwanisa kukunda kusanaya kwemvura pasina dambudziko.