Nhanganyaya kuna Goriyati Matatya

Matatya eGoriyati, anozivikanwa nesainzi seConraua goliath, ndiwo matatya makuru pasi rose. Aya maamphibians anonakidza anowanikwa kumasango anonaya mvura eCentral neWest Africa, kunyanya muCameroon neEquatorial Guinea. Akatumidzwa zita rehofori yemubhaibheri Goriyati, matatya aya zvinoshamisa zvechisikigo nekuda kwehukuru hwawo uye hunhu hwakasiyana. Muchinyorwa chino, tichaongorora zvakasiyana-siyana zvinosiyanisa matatya aGoriyati kubva kune mamwe marudzi ematatya.

Hukuru uye Huremu hwaGoriyati Matatya

Chimwe chezvinhu zvinoshamisa zvikuru zvematatya eGoriyati kukura kwawo kunoshamisa uye uremu. Varume vakuru vanogona kusvika pahurefu hunosvika 12.6 inches (32 centimeters) kubva pamhuno kuenda pamhepo, uye vanogona kurema kusvika 7.2 pounds (3.3 kilograms). Madzimai, kune rumwe rutivi, madiki zvishoma, achiyera kutenderera 10.6 inches (27 centimeters) uye anorema kusvika 4.4 pounds (2 kilograms). Zviyero izvi zvinoita kuti matatya eGoriyati ave akakura zvakanyanya kupfuura mamwe marudzi mazhinji ematatya, zvichibatsira mukuvapo kwawo kunoshamisa munzvimbo yaanogara.

Unique Anatomy uye Physical Hunhu

Kunze kwehukuru hwawo hunokatyamadza, matatya eGoriyati ane akati wandei akasarudzika echimiro nehunhu. Vane chimiro chemuviri chakasimba, chine mitezo yakanyatsogadzirwa uye musoro wakafara. Ganda radzo rakakwasharara uye rine makomba, zvichiita kuti pave nekukakamira pakati pematombo nezvinomera. Matatya eGoriyati anewo makumbo eshure ane simba, achiabvumira kusvetuka madaro marefu. Chimwe chinhu chinosiyanisa muromo wavo muhombe, unokwanisa kunyudza mhuka inenge hafu yehukuru hwayo. Aya magadzirirwo anoita kuti matatya aGoriyati ave zvikara zvinonyanya kushanda mune ecosystem yavo.

Habitat uye Kuparadzirwa kweGoriyati Matatya

Matatya eGoriyati anonyanya kuwanikwa pedyo nenzizi nehova dzinoyerera nokukurumidza mukati memasango anonaya mvura akawanda eCentral neWest Africa. Vanovimba nekuwanikwa kwemvura yakachena kuti vararame. Matatya aya anogara pasi pesango rinonaya mvura yakawanda, kwaanogona kuwana pokugara mumiti mitema nematombo ari mumahombekombe enzizi. Kunyangwe kugoverwa kwavo kuchingogumira kumatunhu chaiwo muCameroon neEquatorial Guinea, nzvimbo yavo yekugara inogona kukwira kusvika kumamita 1,000 pamusoro pegungwa.

Kudya uye Kudyisa Tsika dzeGoriyati Matatya

Semhuka dzinodya nyama, matatya eGoriyati ane havi yekudya uye anodya mhuka dzakasiyana siyana. Kudya kwavo kunonyanya kubatanidza tumbuyu, crustaceans diki, hove duku, uye kunyange mamwe matatya. Tichifunga nezvehukuru hwawo, matatya eGoriyati anokwanisa kubata mhuka dzakakura kupfuura iwo, kusanganisira shiri nemhuka diki. Dzinoshandisa makumbo adzo ekumashure ane simba kuti dzikurumidze kubata mhuka dzadzo, dzichibatsirwa nemuromo wadzo muhombe uye mazino akapinza. Matatya eGoriyati imhuka dzinogara-uye-kumirira, dzinotsamira pakubira uye kushivirira kuvandira mhuka isingafungiri.

Kubereka uye Hupenyu Hwendo hweGoriyati Matatya

Matatya eGoriyati anoratidza maitiro anonakidza ekubereka, kunyanya munguva yekunaya kwemvura, iyo inowanzoitika pakati paOctober naDecember. Munguva iyi, varume vanogadzira nzvimbo pedyo nemvura, vachibudisa manzwi ane ruzha kukwezva vakadzi. Hono dzinogadzira matendere nokuchera nzvimbo dzisina kudzika mumahombekombe enzizi, uko hadzi dzinokandira mazai. Datya rechikadzi reGoriyati rinogona kukandira mazai anenge 3,000 4,000 kusvika XNUMX XNUMX. Mushure mekuchechenywa, tadpoles dzinoita metamorphosis process iyo inotora mwedzi yakati wandei, ichizopedzisira yashanduka kuita matatya akura.

Vocalizations uye Nzira dzekukurukurirana

Kukurukurirana kunoita basa rakakosha mukudyidzana kwevanhu vematatya aGoriyati. Vanhurume vanoburitsa ruzha rwakasiyana, rwakadzika kurira, rwunonzwika kureba. Aya manzwi anoshanda senzira yekumisa ndima uye kukwezva vangangove vakaroorana. Kushevedzera kwematatya eGoriyati kwakasiyana kubva kune mamwe marudzi ematatya uye anogona kusiyana mukunzwika uye kusimba. Nekushevedzera, matatya eGoriyati anokwanisa kutaura kuvepo kwavo uye kusimba kwekubereka mukati mekugara kwavo.

Maitiro uye Mamiriro Emagariro eGoriyati Matatya

Matatya eGoriyati anonyanya zvisikwa zvega, zvine kushamwaridzana kushoma kunoonekwa kunze kwemwaka wekusangana. Dzinoshingaira zvikuru pakati pousiku, dzichipedza mazuva adzo dzakavanda pakati pematombo nezvinomera mumahombekombe erwizi. Matatya aya kazhinji haana hasha, asi kupokana kwenzvimbo kunogona kuitika pakati pevarume panguva yekuberekesa. Kunze kweiyi nhambo, matatya aGoriati anozivikanwa nokuda kwemufambiro wawo wakadzikama uye wakapfava, uchiaita zvidzidzo zvinofadza nokuda kwengwariro yesayenzi.

Zvikara uye Dziviriro Mechanisms

Pasinei nehukuru hwawo, matatya eGoriyati ane zvikara zvakati wandei munharaunda yawo. Makarwe eNile, nyoka huru, nedzimwe shiri dzinodya nyama dzinozivikanwa kuti dzinobata matatya aya. Kuti azvidzivirire, matatya aGoriyati anovimba nemakumbo awo eshure ane simba kuti atizire mumvura kana kuti miti yakakora. Ganda ravo rinoburitsawo chinhu chakapfava chinoshanda sechidziviriro kubva kumaparasite uye utachiona. Nekudaro, nekuda kwekuwedzera kwekuparadzwa kwenzvimbo uye kuita kwevanhu, kupona kwematatya aGoriyati kuri kuramba kuchinetsa.

Kuchengetedza Mamiriro eGoriyati Matatya

Matatya eGoriyati parizvino akanyorwa se "Pangozi" paInternational Union for Conservation of Nature (IUCN) Red List. Kuparadzwa kwenzvimbo yavo yekugara kwesango rinonaya mvura yakawanda, zvikurukuru nemhaka yokutemwa kwemasango nemigodhi, kunopa ngozi huru kukupukunyuka kwavo. Pamusoro pezvo, kuvhima nyama yesango uye kutengeswa kwezvipfuyo zvisiri pamutemo kunowedzera kuderera kwehuwandu hwavo. Nhamburiko dzekuchengetedza, dzakadai senzvimbo dzakadzivirirwa uye mishandirapamwe yekuzivisa veruzhinji, dzakakosha mukuvimbisa kurarama kwenguva refu kweizvi zvisikwa zvakaisvonaka.

Kukosha muEcosystems uye Impact pane Zvakatipoteredza

Matatya eGoriyati anoita basa rinokosha pakuchengetedza dzikamo yezvipenyu zvawo. Sezvikara zvepamusoro, vanobatsira kudzora huwandu hwezvipembenene uye zvipuka zvidiki, nekudaro zvichipesvedzera kusiyana-siyana kwenzvimbo dzavanogara. Kuvapo kwavo kunoratidzawo hutano hwese hwenzvimbo inonaya mvura. Uyezve, matatya eGoriyati anobatsira mukutenderera kwechikafu nekudya mhuka uye kuisa tsvina, iyo inopfumisa ivhu uye inotsigira kukura kwezvirimwa. Nokudaro, kuchengetedza kwavo hakusi kunokosha chete kuti ivo vararame asiwo kune hutano hwose uye kugadzikana kwemhoteredzo yemvura inonaya.

Kuenzanisa nemamwe marudzi eFrog

Matatya eGoriyati anomira pakati pemamwe marudzi ematatya nekuda kwekukura kwawo kwakasiyana uye hunhu hwakasiyana. Nepo matatya mazhinji ari madiki, matatya aGoriati mahofori kana tichienzanisa. Chitarisiko chavo chemuviri uye chimiro chakasiyana zvakanyanya kubva kune mamwe marudzi, kunyanya nechimiro chemuviri chakasimba uye muromo mukuru. Panyaya yemaitiro, matatya eGoriyati anowanzo gara ari ega, kusiyana nemamwe marudzi anoratidza maitiro evanhu. Uyezve, manzwi avo akasiyana uye anosiyaniswa zviri nyore kubva kune mamwe marudzi ematatya. Misiyano iyi inoita kuti matatya aGoriyati ave boka rinokatyamadza uye rakasiyana mukati menyika dzakasiyana siyana dzeamphibians.