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Cane toad

Rhinella marina

Izenari buruz: 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

Medikua behar duEz ukituGutxitan da hilgarria, baina norbaitek ukitzen edo jaten badu, joan medikuarengana.

Igel toxikoak, apoak eta uhandreak

Pozoia azaleanJaten du: Denetarik pixka batToxikoa, ez pozoitsua

Arriskua pertsonentzat: LarriaNorbaitek ukitzen edo jaten badu, joan medikuarengana. Heriotzak oso arraroak dira.

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

Toxikoa ala pozoitsua? Animalia pozoitsuek pozoia sartzen dute kosk edo ziztada baten bidez. Animalia toxikoak kaltegarriak dira ukitzeko edo jateko. Hau toxikoa da.

Non bizi den

Native to South and mainland Central America. Introduced to islands in Oceania and the Caribbean, and to northern Australia.1

Ipar Amerika, Hego Amerika

Hasiera

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

Luzera

10 cm eta 24 cm artean (3,9 in eta 9,4 in artean)1

Abiadura handiena

2 km/h inguru (1,2 mph)

Lehorrean, kalkulu gutxi gorabeherakoa

Zer jaten du?

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

Argazkia: Cane toad — Cane toad. Argazkia: Connor Margetts. CC BY 4.0, iNaturalist.

Nola ezagutu

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

Askotan honekin nahasten da: 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

Pozoi-indarra

Pozoia azalean

Bere azala toxikoa da. Arriskutsua da ukitzea, miazkatzea edo jatea.

Zer egiten du bere toxinak?

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

Zein arriskutsua da pertsonentzat?

Arriskua pertsonentzat: LarriaNorbaitek ukitzen edo jaten badu, joan medikuarengana. Heriotzak oso arraroak dira.

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

Zer egiten du beldurtzen denean?

When threatened, it releases bufotoxin from its glands.1

Norbaitek ukitu edo jan badu

Norbaitek bat ukitu badu: garbitu eskuak ondo eta ez ukitu begiak edo ahoa. Haur edo maskota batek bat miazkatu edo jan badu: deitu zure intoxikazio-zentrora edo larrialdi-zenbakira.

Deitu beti lehenik zure larrialdi-zenbakira (112, 000, 911). Lehen sorospenei buruzko orientabide orokorra da hau, ez mediku-aholkua. Lehen sorospenen oinarriak

Egon seguru

Ez ukitu, ez harrapatu eta ez zirikatu inoiz animalia basati bat, txikia izan arren, eta lo edo hilda dagoela badirudi ere.
Utzi tartea. Bat aurkitzen baduzu, egon lasai, egin atzera poliki eta utzi bere bidetik joaten.
Ukitu edo jan baduzu: ez igurtzi begiak edo ahoa, garbitu eskuak eta lortu mediku-laguntza.

Ez dabil zure atzetik. Pozoia ezerk jan ez dezan baino ez du. Seguru egoteari buruz gehiago

Munduko zein tokitan?

Afrika Asia Europa Ipar Amerika Hego Amerika Australia eta Ozeania

Zein handia da?

Zein luzea da?

8 eraikuntza-bloke ilaran jarrita bezain luzea100 metro 180 segundotan egin litzake (gizakirik azkarrenak 9,6 behar ditu)

Zein handia da Cane toad ZUREKIN alderatuta?

Matematika hutsa zure nabigatzailean. Ez da ezer gordetzen, ezta inora bidaltzen ere.

Zein azkarra da?

Dortoka bat 0,3 km/h inguru (0,19 mph)

Cane toad 2 km/h inguru (1,2 mph)

Oinez doan pertsona bat 5 km/h inguru (3,1 mph)

jakin beharrekoa

Datuak

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

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

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

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

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

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

Mito-hauslea

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

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

Pozoi-adituentzat

Izen zientifikoa: Rhinella marina
Taldea: Igel toxikoak, apoak eta uhandreak
Familia: Bufonidae2
Ordena: Anura
Kontinenteak: Ipar Amerika, Hego Amerika
Kumeak: A female lays 8,000 to 25,000 eggs at once, in long jelly strings that can stretch up to 20 metres.1
Bizi-iraupena: 15 urte inguru1
Arriskua pertsonentzat: 3 / 5: Larria3

Datuak nondik datozen

Cane toad (Wikipedia (CC BY-SA 4.0))
Rhinella marina (iNaturalist): izenak eta sailkapena.
Venom Wiki: arrisku-maila, ohiko tamaina eta abiadura-kalkulua geureak dira. Ikusi nola kalkulatzen ditugun: Nola baloratzen dugun arriskua.

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