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Ikhathuni ka-Cane toad
Inombolo 1335 kwezi-1 402

Cane toad

Rhinella marina
Malunga negama: The common name comes from its use against the cane beetle, which damages sugar cane. The name 'marine toad' came from a mistaken belief that it lived in the sea.1
Kufuna ugqirhaMusa ukuchukumisaKunqabile ukuba sibulale, kodwa ukuba umntu uyasichukumisa okanye uyasitya, yiya kugqirha.
Amasele atyhefayo, amaxoxo nee-newt Ityhefu esikhumbeni sasoSitya: Kancinci kwento nganyeSiyatyhefa, asinatyhefu yokuluma okanye yokuhlaba
Ingozi ebantwini: Kubi kakhuluUkuba umntu uyasichukumisa okanye uyasitya, yiya kugqirha. Ukufa kunqabe kakhulu.

The cane toad is a large toad that is very poisonous to many animals. It is native to South and mainland Central America, but people have moved it to islands in Oceania and the Caribbean and to northern Australia. It matters because it spreads quickly and harms native wildlife and pets.1

Siyatyhefa okanye sinetyhefu? Izilwanyana ezinetyhefu zitofa ityhefu ngokuluma okanye ngokuhlaba. Izilwanyana ezityhefayo ziyingozi xa uzichukumisa okanye uzitya. Esi siyatyhefa.
Sihlala
Native to South and mainland Central America. Introduced to islands in Oceania and the Caribbean, and to northern Australia.1
uMntla Melika, uMzantsi Melika
Ekhaya
Cane toads live in open grassland and woodland. They prefer places changed by people, such as gardens and drainage ditches. In their native areas they can also be found in subtropical forests.1
Ubude
10 cm ukuya ku-24 cm (3,9 in ukuya ku-9,4 in)1
Esona santya siphezulu
malunga ne-2 km/h (1,2 mph)
Emhlabeni, uqikelelo nje
Sitya ntoni?
Cane toads eat both living and dead matter. They mainly find food by sight, but they can also use their sense of smell. Their diet includes small mammals, reptiles, birds, bats, many insects, plants, pet food and household rubbish.1
Ngokwenene!Ifoto ka-Cane toad
Cane toad. Ifoto: Connor Margetts. CC BY 4.0, iNaturalist.

Indlela yokusiqaphela

  • Very large, with adults usually 10 to 15 cm long1
  • Dry, warty skin with distinct ridges above the eyes that run down the snout1
  • A large parotoid gland (a swollen gland) behind each eye1
  • Grey, yellowish, red-brown or olive-brown skin, often with patterns1
  • Horizontal pupils and golden irises1

Sidla ngokubhidaniswa no: In Australia, adults can be confused with large native frogs, but these lack the large parotoid glands and the ridge between the nostril and eye. The giant burrowing frog has vertical pupils and silver-grey irises, while the cane toad has horizontal pupils and golden irises. In the United States, the southern toad has two bulbs in front of the parotoid glands.1

Amandla etyhefu

Ityhefu esikhumbeni saso

Isikhumba saso siyatyhefa. Kuyingozi ukusichukumisa, ukusikhotha okanye ukusitya.

Ityhefu yaso etyhefayo (xa usichukumisa okanye usitya) yenza ntoni?

The toad's glands secrete a milky-white fluid called bufotoxin when it is threatened. Components of bufotoxin are toxic to many animals. In dogs, signs of poisoning include excessive drooling, extremely red gums, head-shaking, crying and loss of coordination.1

Siyingozi kangakanani ebantwini?

Ingozi ebantwini: Kubi kakhuluUkuba umntu uyasichukumisa okanye uyasitya, yiya kugqirha. Ukufa kunqabe kakhulu.

The toxic skin can kill many wild and domestic animals. Dogs are especially at risk from licking or biting the toad. Human deaths have also been recorded after people ate cane toads.1

Senza ntoni xa soyika?

When threatened, it releases bufotoxin from its glands.1

Ukuba umntu usichukumisile okanye usityile

  • Ukuba umntu usichukumisile: hlamba izandla kakuhle kwaye ungachukumisi amehlo okanye umlomo. Ukuba umntwana okanye isilwanyana sasekhaya sisikhothile okanye sisityile: tsalela iziko lezityhefu okanye inombolo kaxakeka.

Soloko utsalela inombolo kaxakeka kuqala (112, 000, 911). Esi sisikhokelo soncedo lokuqala ngokubanzi, asilocebiso lwezonyango. Iziseko zoncedo lokuqala

Hlala ukhuselekile

  • Ungaze uchukumise, ubambe okanye uqhule isilwanyana sasendle, nokuba sincinci, kwaye nokuba sibonakala silele okanye sifile.
  • Sinike indawo. Ukuba udibana naso, hlala uzolile, buyela umva kancinci kwaye usiyeke sihambe ngendlela yaso.
  • Ukuba usichukumisile okanye usityile: musa ukukhuhla amehlo okanye umlomo wakho, hlamba izandla zakho kwaye ufumane uncedo lwezonyango.

Asikuzingeli. Ityhefu yaso ikhona nje ukuze kungabikho nto isityayo. Okungakumbi malunga nokuhlala ukhuselekile

Sikhulu kangakanani?

Side kangakanani?

Cane toad malunga ne-24 cm ubude (9,4 in)Ibhanana malunga ne-18 cm (7,1 in)Ikati yasekhaya malunga ne-50 cm (1,6 ft)
ubude obulingana neebhloko zokudlala zokwakha eziyi-8 zilandelelanasingagqiba iimitha ezili-100 ngemizuzwana eyi-180 (owona mntu ukhawulezayo udinga i-9,6)

U-Cane toad mkhulu kangakanani xa uthelekisa NAWE?

Zizibalo nje kwibhrawuza yakho. Akukho nto igcinwayo okanye ithunyelwa naphi na.

Sikhawuleza kangakanani?

kufanelekile ukwazi

Iinyaniso

1

Young toads lose the toxicity they had as eggs and tadpoles, and they only develop their poison glands later. Only an estimated 0.5% of cane toads reach adulthood.1

2

In Australia, tadpoles have evolved to be more likely to eat their siblings than tadpoles in South America.1

3

A female can lay thousands of eggs in one spawn, in strings up to 20 metres long.1

4

In the wild, cane toads can live 10 to 15 years, and one captive toad was reported to have lived 35 years.1

5

The cane toad is considered the largest species in the Bufonidae, the toad family.1

6

Cane toads eat both living and dead matter, which is unusual among frogs and toads.1

Umqhekezi weentsomi

Intsomi: The name 'marine toad' suggests that cane toads live in the sea.

Inyaniso: Cane toads do not live in the sea. The name came from a mistaken belief by an early naturalist.1

Kwiingcali zetyhefu

Igama lenzululwazi
Rhinella marina
Iqela
Amasele atyhefayo, amaxoxo nee-newt
Usapho
Bufonidae2
Ucwangco
Anura
Amazwekazi
uMntla Melika, uMzantsi Melika
Iintsana
A female lays 8,000 to 25,000 eggs at once, in long jelly strings that can stretch up to 20 metres.1
Ixesha lobomi
malunga neminyaka eyi-151
Ingozi ebantwini
3 / 5: Kubi kakhulu3

Apho iinyaniso zivela khona

  1. Cane toad (Wikipedia (CC BY-SA 4.0))
  2. Rhinella marina (iNaturalist): amagama nokuhlelwa.
  3. Venom Wiki: inqanaba lengozi, ubungakanani obuqhelekileyo noqikelelo lwesantya zezethu. Bona indlela esizifumana ngayo: Indlela esilinganisa ngayo ingozi.

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Okungakumbi kwiqela elinye: Amasele atyhefayo, amaxoxo nee-newt

Sikwahlala: uMntla Melika

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