Kogon Swallows

Kogon Swallows, kuma ana kiransa Kogon Swallows ( Spanish   ), wani kogon ramin budadden iska ne a cikin gundumar Aquismón, San Luis Potosí, Mexico . Bakin elliptical, akan gangaren karst, shine  fadi  kuma an yanke shi a duk kewayensa, yana faɗaɗa zuwa ɗaki kusan  fadi.  Kasan kogon na  ne faɗuwar faɗuwa daga mafi ƙasƙanci gefen buɗewa, tare da  ya sauke daga mafi girman gefen,  yana mai da shi mafi girma da aka sani kogon kogo a duniya, rami na biyu mafi zurfi a Mexico kuma watakila 11th mafi zurfi mai zurfi a duniya.  

 Tarihi 
Mutanen yankin Huastec sun san kogon tun zamanin da. TR Evans, Charles Borland, Randy Sterns, da Sid West an fara nuna kogon ne a ranar 27 ga Disamba 1966. Zuriyar farko da aka rubuta ta kasance akan 4 Afrilu 1967. 

An kafa kogon a cikin tsarin El Abra da Tamabra, dutsen dutse na Tsakiyar Cretaceous.  Har yanzu ba a san ƙaƙƙarfan ƙaho na kogon ba amma sakamakon haɓakar warwarewa tare da karaya a tsaye, tare da haɓaka vadose na gaba. 

 Etymology 
Sunan kogon na Mutanen Espanya Sótano de las Golondrinas yana nufin Gine-gine na Swallows, saboda yawancin tsuntsayen da ke zaune a cikin ramuka a bangon kogon.  Waɗannan su ne mafi yawan farar ƙwanƙwasa swifts ( vencejos a cikin Mutanen Espanya) da kore parakeets ( periquillo quila ).  A haƙiƙanin gaskiya ba kasafai ake samun haddiya a nan ba. 

Kowace safiya, garken tsuntsaye suna fita daga kogon ta hanyar shawagi a cikin dawafi, suna yin tsayi har sai sun isa ƙofar.  A cikin maraice babban garken garke na swifts suna kewaya bakin kogon kuma kusan sau ɗaya a kowane minti daya, ƙungiyar ƙila 50 ta watse kuma ta kai tsaye zuwa wurin buɗewa. Lokacin da suka haye gefen, tsuntsayen suna ja da fikafikan su kuma suna fadowa ba tare da izini ba, suna mika fikafikan su kuma suna janye daga cikin nutsewa lokacin da suka isa tsayin dakunansu. Kallon wannan ya zama sananne ga masu yawon bude ido. 

 Bayani 
Yanayin zafi a cikin kogon yayi ƙasa. Tsire-tsire suna girma sosai a baki, Kasan kogon yana cike da tarkace mai kauri da guano . Fungi a cikin guano na iya haifar da histoplasmosis a cikin mutane. Kasan kogon da katangar suna zaune ne da miloli, kunamai, kwari, macizai da tsuntsaye. Daga kasa a kasan babban ramin, akwai jerin kunkuntar ramukan da aka fi sani da "Crevice", jimilla , wanda ya kawo jimillar zurfin kogon zuwa  . 

 Matsanancin yawon shakatawa na wasanni 
Kogon sanannen wuri ne na kogo a tsaye . Kogo suna ƙulla igiyoyinsu a ƙasan ƙasa, inda aka sanya ƙugiya a cikin dutsen kuma wurin ba shi da cikas.  Yin fyade a ƙasa na iya ɗaukar awa ɗaya. Hawan baya na iya ɗaukar daga minti arba'in zuwa fiye da sa'o'i biyu. Mutumin da ba tare da parachute ba zai ɗauki kusan daƙiƙa goma don faɗuwa daga baki zuwa ƙasa, don haka ramin ya shahara tare da matsananciyar masu sha'awar wasanni don tsalle-tsalle na BASE . "Cave of Swallows – Sótano de las Golondrinas". Atlas Obscura. Retrieved 27 December 2016.

 Manazarta