Kiwon kada a cikin Sinaloa

Pin
Send
Share
Send

Duk inda kuka gan shi, wannan ƙaramar gonar da ke kusa da Culiacán, Sinaloa, duniya ce juye-juye: ba ta fitar da tumatir, hatsi, ko kaji; samar da kada kuma waɗannan kadayen ba daga Pacific suke ba, amma Crocodylus moreletii, daga gabar Tekun Atlantika.

A kadada hudu kawai gonar ta tara samfuran wannan nau'in fiye da duk wadanda ke rayuwa cikin 'yanci daga Tamaulipas zuwa Guatemala.

Amma abin da ya fi ba da mamaki game da lamarin shi ne cewa ba tashar kimiyya ba ce ko kuma sansanin kiyayewa, amma babban aiki ne mai riba, kasuwanci: Cocodrilos Mexicanos, S.A. de CV

Na ziyarci wannan rukunin yanar gizon don neman bayani game da abin da ya faru. Lokacin da mutum ya ji labarin gonar kada, sai mutum ya yi tunanin wasu mazaje masu tauri dauke da bindigogi da hannaye, suna wucewa ta cikin wata dausayi mai yawan gaske, yayin da dabbobin da ke cin zalin suke ciza da wutsiya hagu da dama, kamar yadda a cikin finafinai. na Tarzan. Babu wani abu daga wannan. Abin da na gano wani abu ne kamar gonar kaji mai tsari: sarari da hankali aka rarraba don halartar matakai daban-daban na rayuwar dabbobi masu rarrafe, ƙarƙashin tsananin kulawa da dozin ma'aikata masu zaman lafiya.

Gidan gonar ya ƙunshi manyan yankuna guda biyu: yanki mai ɗimbin yawa da hatan kwalliya, da kuma babban fili mai ɗakunan ruwa guda uku, waɗanda suke manyan tafkuna masu launuka cakulan da ke kewaye da gandun daji masu kauri da raga mai ƙarfi. Tare da ɗaruruwan kawuna, baya da wutsiyoyi na kada waɗanda ba su da motsi a farfajiya, sun fi tuna filayen Usumacinta fiye da filayen Sinaloa. Tsarin ban mamaki a cikin wannan duka tsarin mai magana ne ke bayarwa: yayin da kadoji ke cin abinci mafi kyau kuma suke rayuwa cikin farin ciki yayin rakiyar maɗaukakin sauti na yau da kullun, suna rayuwarsa tana sauraron rediyo ...

Francisco León, manajan samar da Cocomex, ne ya gabatar da ni ga gawarwakin. Ya buɗe ƙofofin da taka tsantsan kamar dai akwai zomaye a ciki, kuma ya kawo ni kusa da dabbobi masu rarrafe. Abin mamakin da na fara shine lokacin da, mita daya da rabi, sune, ba mu bane, suka gudu. Haƙiƙa dabbobi ne masu laushi, kawai suna nuna maƙogwaronsu lokacin da aka jefa musu ɗanyen kajin da suke ci.

Cocomex yana da tarihi mai ban sha'awa. Tun kafin hakan akwai gonaki a sassa daban-daban na duniya waɗanda aka keɓe don kiwon kada (kuma a Meziko, gwamnati ta kasance jagora a cikin ayyukan kiyayewa). A cikin 1988, wanda ya samo asali daga gonakin da ya gani a Thailand, mai ginin Sinaloan Carlos Rodarte ya yanke shawarar kafa nasa a ƙasarsa, tare da dabbobin Mexico. A kasarmu akwai nau'ikan kada guda uku: na moreletii, kebantacce ne ga Mexico, Belize da Guatemala; 'Crocodylus acutus,' yan asalin yankin tekun Pacific, daga Topolobampo zuwa Colombia, da kuma kirin kirin Crocodylus fuscus, wanda mazauninsu ya fadada daga Chiapas zuwa kudancin nahiyar. Moreletii shine ya wakilci mafi kyawun zaɓi, tunda akwai samfuran samfuran da ake dasu don kiwo, ba shi da rikici kuma yana saurin haifuwa.

Abubuwan da aka fara sun kasance masu rikitarwa. Hukumomin tsabtace muhalli - sannan SEDUE - sun dauki lokaci mai tsawo kafin su kawar da tunanin da suke yi cewa aikin gaba ne ga farauta. Lokacin da daga karshe suka ce eh, an basu dabbobi masu rarrafe 370 daga gonakinsu a Chacahua, Oax., Da San Blas, A'a., Wadanda basuda kwatancen musamman. "Mun fara da kadangaru," in ji Mista León. Sun kasance ƙananan kuma ba su da abinci ƙwarai ”. Aikin, duk da haka, an biya shi: daga ɗari na dabbobin farko da aka haifa a cikin 1989, sun tafi zuwa ga sabbin zuriya 7,300 a cikin 1999. A yau akwai kusan halittu dubu 20 tare da fatar fata a gonar (ba shakka, ban da iguanas, kadangaru da macizai masu kutsawa). ).

JIMA'I GA Zafin

An tsara gonar don ɗaukar Moreletii a duk tsawon rayuwar su. Irin wannan sake zagayowar yana farawa a cikin ruwa na ruwa (ko "tafkunan kiwo") tare da mating, zuwa farkon bazara. A watan Mayu, mata na gina gida. Suna jan zuriyar dabbobi da rassa don samar da mazugi mai tsayin rabin mita da mita da rabi a diamita. Idan sun gama, sai su yi fitsarin, don haka danshi yana saurin bazuwar kayan shuka ya samar da zafi. Kwana biyu ko uku daga baya suka sa ƙwai. Matsakaicin gona kusan arba'in ne. Daga kwanciya, yana ɗaukar wasu kwanaki 70 har sai da aka haifi halittun da suke da wuyar gaskatawa kada ne: ba su da tsayin hannu, suna da haske a launi, suna da daidaitaccen sassauci kuma suna fitar da kukan da ya fi na kaji. A gonar, ana cire qwai daga gida washegarin ranar da aka sa su sannan a kai su gawar. Game da kare su ne daga sauran dabbobin da suka balaga, wadanda ke yawan lalata gidajen wasu mutane; amma kuma yana neman sarrafa zafin sa, kodayake ba wai kawai rayar da amfrayo ba.

Ba kamar dabbobi masu shayarwa ba, kadoji ba su da chromosomes na jima'i. Yanayin jima'i yana ƙaddara ne daga kwayar halittar thermolabile, ma'ana, kwayar halittar da zafin rana daga waje ke daidaita halayenta, tsakanin sati na biyu da na uku na shiryawa. Lokacin da yawan zafin jiki ya yi ƙasa kaɗan, kusa da 30o C, dabbar tana haihuwar mace; idan ya kusanto zuwa iyakar babba ta 34o c, ana haihuwar namiji. Wannan yanayin ba wai kawai yana misalta tarihin rayuwar dabbobi bane. A gonar, masana kimiyyar halittu na iya sarrafa jinsin dabbobi ta hanyar daidaita dunkulen zafin jiki don haka sai su samar da matan da aka sadaukar domin haihuwa, ko mazan da yawa, wanda, saboda sun fi mata saurin girma, suna ba da yanayin karin fata cikin kankanin lokaci.

A ranar farko ta haihuwa, ana kai kadojin zuwa bukkokin da ke haifar da yanayi mai duhu, dumi da danshi na kogo inda galibi suke girma a cikin daji. Suna zaune a can kusan shekaru biyu na farkon rayuwarsu. Lokacin da suka kai shekarun girma da tsayi tsakanin mita 1.20 da 1.50, sai su bar irin wannan kurkukun zuwa wurin dawafin madauwari, wanda shine ainihin farkon shiga wuta ko ɗaukaka. Mafi yawansu suna zuwa na farkon: “hanyar” gonar, inda ake yanka su. Amma wasu 'yan sa'a, a kan yawan mata biyu ga kowane namiji, sun ci gaba da more aljanna ta tafkunan kiwo, inda kawai za su damu da cin abinci, bacci, ninka ... da sauraron rediyo.

GYARA WETLANDS

A cikin kasarmu, yawan mutanen Crocodylus moreletii ya sha fama da raguwa koyaushe a cikin ƙarni na 20 saboda haɗakar tasirin lalata mazauninta, gurɓatarwa da ɓarnatar da su. Yanzu akwai wani yanayi mai rikitarwa: abin da wasu kasuwancin ba bisa doka ba suka yi barazanar lalatawa, sauran kasuwancin doka sun yi alƙawarin adanawa. Nau'in yana kara kauracewa daga barazanar bacewa saboda ayyuka irin su Cocomex. Baya ga wannan da hatche na hukuma, sabbin gonaki masu zaman kansu suna bullowa a wasu jihohin, kamar Tabasco da Chiapas.

Tallafin da gwamnatin tarayya ta bayar ya tilastawa kamfanin Cocomex ya kawo kashi goma na sabbin kyankyasai da za a sake su zuwa daji. An jinkirta bin wannan yarjejeniyar saboda ba a sarrafa wuraren da za a iya sakin moreletii. Sakin su a cikin kowane fadama zai ba mafarauta karin kayan wasa, don haka ya karfafa karya dokar. Yarjejeniyar, to, an yi ta ne da nufin tallafawa kiwan acutus. Gwamnati tana canza wasu kwayayen wannan nau'in zuwa Cocomex kuma dabbobin suna kyankyasar su kuma suna bunkasa tare da 'yan uwan ​​nasu. Bayan ladabtar da yara da abinci mai yalwa, ana tura su don sake mamaye wuraren da ake yin katako a tsaunin Pacific.

A gonar suna amfani da damar sakin acutus a matsayin abin takaici don ziyarar makaranta. A rana ta biyu ta zama na kasance tare da wasu yara a cikin taron. An zaɓi dabbobi biyu masu tsayin centimita 80 - ƙuruciya da ba za ta lalace wa mutane ba - Yaran, bayan yawon shakatawa na gonar, sun ba da kansu ga ƙwarewar taɓa su, ba tare da wadatacciyar damuwa ba.

Muna kan hanyar zuwa layin Chiricahueto, wani ruwa mai ruwan dusar ƙanƙara kimanin kilomita 25 zuwa kudu maso gabas. A gabar teku, kadojin sun sha wahalar haduwa ta karshe ta masu sassaucin ra'ayi. Jagoran ya kwance muzzansu, ya shiga cikin dutsen, ya sake su. Dabbobin sun tsaya na 'yan dakikoki na farko, sannan, ba tare da nutsuwa ba, suka fantsama cikin damuwa har sai da suka kai ga wasu sanduna, inda muka rasa ganinsu.

Wannan abin al'ajabin ya faru ne sakamakon faduwar duniyar gonar. Sau ɗaya kawai na iya yin tunani game da kyawawan abubuwan hangen nesa na kamfani mai fa'ida da na zamani wanda ya dawo da mahalli na ɗumbin dukiyar da ta fi ta karɓa.

IDAN ZAKU SHIGA COCOMEX

Gidan gonar yana da nisan kilomita 15 kudu maso yamma na Culiacán, kusa da babbar hanyar zuwa Villa Juárez, Sinaloa.

Cocodrilos Mexicanos, S.A. de CV yana karɓar baƙi, kungiyoyin makaranta, masu bincike, da sauransu, a kowane lokaci na shekara wanda baya wajen lokacin haifuwa (daga Afrilu 1 zuwa 20 ga Satumba). Ziyara ne ranar Juma'a da Asabar daga 10:00 na safe. da karfe 4:00 na yamma. Abu ne mai mahimmanci don yin alƙawari, wanda za a iya aiwatarwa ta waya, faks, wasiƙa ko kuma kai tsaye a ofisoshin Cocomex da ke Culiacán, inda za su ba ku hanyoyin da suka dace don zuwa gonar.

Source: Ba a san Mexico ba No. 284 / Oktoba 2000

Dan Jarida kuma masanin tarihi. Shi farfesa ne a fannin ilimin kasa da tarihi da aikin jarida na Tarihi a Kwalejin Falsafa da Haruffa na Jami’ar Kasa Mai Zaman Kanta ta Meziko, inda yake kokarin yada hayyacinsa ta hanyar bangarorin bakin da suka kunshi kasar nan.

Pin
Send
Share
Send

Bidiyo: MAGANIN FASON QAFA A CIKIN SATI DAYA INSHAALLAHU. (Mayu 2024).