Ikiyaga cya Aguelmame Sidi Ali

Aguelmame Sidi Ali ni ikiyaga cyo mu Ntara ya Khénifra, Béni Mellal-Khénifra, muri Maroc. Aguelmame Sidi Ali iherereye ku butumburuke bwa metero 2,080, ifite ubuso bungana na 500 hectares (1,200 acres) n'uburebure bwa 36 m (118 ft) . Iri hafi y'umupaka w'intara ya Ifrane mu misozi ya Middle Atlas . Ni igice cya Pariki y'Igihugu ya Khenifra, 842 km2 (325 sq mi) agace karinzwe kashinzwe mu 2008. Ibisobanuro Ikiyaga giherereye mu misozi ya Middle Atlas ku butumburuke bwa 2,080 m (6,824 ft) kandi ifite ubuso bungana na 15.6 km2 (6 sq mi) . Yakorewe muri Upper Miocene / Quaternary aho ibice bibiri bihurira. Iherereye mu mwobo karemano mu rutare rwa basalt kandi ikorwa mu bibaya bibiri, bitandukanyijwe n'umuraba w'amazi ugaragara iyo urugero rw'amazi rugabanutse. Itungwa n'amazi atemba, urubura rushonga n'amasoko ya karst . pH ni 9.1 kandi ubutare burimo ni buke cyane hamwe n'ubushobozi bwo gutwara amashanyarazi bwa 1200–1600 uScm-1. Ubumenyi bw'ibidukikije Agace gakikije ikiyaga kari gafite amashyamba meza arimo Atlas cedar ( Cedrus atlantica ), ariko vuba aha, iri shyamba ryangiritse kandi agace gakikije ikiyaga kabaye ibihuru byumye, byuzuye amahwa byiganjemo juniper yo muri Esipanye ( Juniperus thurifera ). Plankton n'ibimera biri mu kiyaga bikungahaye kuri diatome, cyane cyane ibyo mu bwoko bwa Cyclotella, kandi ibi byakoreshejwe mu gutanga ibimenyetso by'imiterere y'ikirere n'impinduka zijyanye n'ikirere cy'amazi mu kiyaga mu myaka myinshi ishize . Mu mwaka wa 2005, Aguelmams Sidi Ali / Tifounassine complex, ibishanga bitatu byo mu misozi biri ku butumburuke buri hagati ya 1,900 and 2,100 m (6,234 and 6,890 ft), byagizwe ahantu ha Ramsar ; bitanga ahantu hakomeye ho gucumbikira inyoni zo mu bishanga zimuka mu gihe cy'itumba harimo n'inyoni zo mu bwoko bwa ruddy shelduck ( Tadorna ferruginea ) n'inyoni zo mu bwoko bwa crested coot ( Fulica cristata ). Kugabanuka kw'imvura byatumye amazi y'ikiyaga agabanuka, kandi igishanga cyari kiri ku mpera y'uburengerazuba bw'amajyepfo ntikikiriho. Kuba abashumba b'inka n'ihene baragiraga amashyo y'intama n'ihene mu mpeshyi no mu mpeshyi byakuyeho ibimera byo mu mazi ku nkengero z'ikiyaga. Umubare muto w'inyoni zo mu mazi zisura ikiyaga mu gihe cy'itumba kandi inyoni nini yo mu bwoko bwa crested grebe ntiyororokera hano. Nubwo irinzwe, inyoni zo mu bwoko bwa ruddy shelduck n'izindi nyoni zo mu gasozi zihura n'ubujura bw'amafi . Iki kiyaga cyari ahantu honyine ku isi habaga Salmo pallaryi, ubwoko bw'inyamaswa zo mu bwoko bwa trout, ariko ayo mafi yarazimye nyuma y'uko inyoni yo mu bwoko bwa common carp ( Cyprinus carpio ) irekuwe mu kiyaga mu 1934. Pike yo mu majyaruguru ( Esox lucius ) na zander ( Sander lucioperca ), ni andi moko y'amafi atari ay'umwimerere nayo yazanywe muri icyo kiyaga. Reba