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Ikhathuni ka-Golden poison frog
Inombolo 1306 kwezi-1 402

Golden poison frog

Phyllobates terribilis
Malunga negama: The species name terribilis refers to the deadly toxins in the skin secretions of this frog.1
SiyabulalaMusa ukuchukumisaEsinye sezona zilwanyana zibulalayo eMhlabeni. Ukuba umntu uyasichukumisa okanye uyasitya, biza uncedo ngoko nangoko.Uncedo olukhawulezayo ne-antivenom zisindisa abantu abaninzi. Tsalela inombolo kaxakeka ngoko nangoko.
Amasele atyhefayo, amaxoxo nee-newt Ityhefu esikhumbeni sasoSitya: IzinambuzaneSiyatyhefa, asinatyhefu yokuluma okanye yokuhlaba
Ingozi ebantwini: SiyabulalaEsinye sezona zilwanyana ziyingozi emhlabeni.

The golden poison frog is a small, bright frog from the rainforests of Colombia. It is considered the most poisonous animal species on Earth, even though it is small. Its bright colours warn predators to stay away.1

Siyatyhefa okanye sinetyhefu? Izilwanyana ezinetyhefu zitofa ityhefu ngokuluma okanye ngokuhlaba. Izilwanyana ezityhefayo ziyingozi xa uzichukumisa okanye uzitya. Esi siyatyhefa.
Sihlala
Pacific coast of Colombia, in the Cauca and Valle del Cauca Departments, Chocó Rainforest1
uMzantsi Melika
Ekhaya
It lives in humid rainforest with high rainfall, from sea level up to 200 m. Its range is less than 5,000 square km. The frogs live in evenly spaced groups and are active during the day. Adults carry their tadpoles into the canopy and place them in water-filled pools in bromeliads and tree holes.1
Ubude
6 cm (2,4 in)1
Ubunzima
30 g (1,1 oz)1
Esona santya siphezulu
malunga ne-4 km/h (2,5 mph)
Emhlabeni, uqikelelo nje
Sitya ntoni?
It is an ambush hunter that eats mainly ants, along with many other insects and small invertebrates. Adults can eat prey much larger in relation to their size than most other dendrobatids. Tadpoles feed on algae, mosquito larvae and other edible material in their pools.1
Ngokwenene!Ifoto ka-Golden poison frog
Golden poison frog. Ifoto: Brian Gratwicke. CC BY 4.0, iNaturalist.

Indlela yokusiqaphela

  • Adults are brightly coloured, in yellow, mint green, orange or golden yellow forms.1
  • Juveniles are mostly black with two golden-yellow stripes along their backs.1
  • Juveniles become fully coloured at about 18 weeks of age.1
  • It is the largest species in the poison dart frog family.1
  • Females are typically larger than males.1

Amandla etyhefu

Ityhefu esikhumbeni saso

Isikhumba saso siyatyhefa. Kuyingozi ukusichukumisa, ukusikhotha okanye ukusitya.

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

The frog's skin glands produce batrachotoxin, a very strong alkaloid poison. It affects the sodium channels of nerve cells, leaving muscles stuck in a contracted state. This can lead to paralysis, heart fibrillation, heart failure and death.1

Siyingozi kangakanani ebantwini?

Ingozi ebantwini: SiyabulalaEsinye sezona zilwanyana ziyingozi emhlabeni.

An average wild frog is estimated to carry about one milligram of poison, enough to kill 10 to 20 humans. A predator usually has to try to eat the frog to be poisoned, but contact with the skin is also dangerous. Captive-bred frogs are not toxic.1

Senza ntoni xa soyika?

Its bright colours warn predators of its toxicity, a pattern called aposematic coloration.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?

Golden poison frog malunga ne-6 cm ubude (2,4 in)Isiqhobosho sephepha malunga ne-3 cm (1,2 in)Ifowuni ehlakaniphileyo malunga ne-15 cm (5,9 in)

Sinzima kangakanani?

ubunzima obulingana neziqhobosho zephepha eziyi-30
ubude obulingana neebhloko zokudlala zokwakha eziyi-2 zilandelelanasingagqiba iimitha ezili-100 ngemizuzwana eyi-90 (owona mntu ukhawulezayo udinga i-9,6)

U-Golden poison frog mkhulu kangakanani xa uthelekisa NAWE?

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

Sikhawuleza kangakanani?

kufanelekile ukwazi

Iinyaniso

1

Local indigenous peoples, such as the Emberá and Cofán, use the frog's poison on the tips of hunting darts and arrows. The poison stays deadly for two years or longer.1

2

The frog gets its toxicity from its diet. Frogs fed commercial feeder insects in captivity lose their toxicity over time.1

3

Scientists think a small beetle from the family Melyridae may be a key prey item that supplies the poison.1

4

The Leimadophis epinephelus snake has shown resistance to several frog toxins and has been seen eating juvenile frogs without harm.1

5

The frog's colour varies. The yellow form gives it its common name, but the species also has mint green, orange and orange blackfoot forms.1

Umqhekezi weentsomi

Intsomi: All golden poison frogs are always poisonous.

Inyaniso: The frog only becomes toxic when it eats the right prey in the wild. Captive-bred frogs raised without their natural food are non-toxic.1

Kwiingcali zetyhefu

Igama lenzululwazi
Phyllobates terribilis
Iqela
Amasele atyhefayo, amaxoxo nee-newt
Usapho
Dendrobatidae2
Ucwangco
Anura
Amazwekazi
uMzantsi Melika
Iintsana
The eggs are laid on the ground, hidden under leaf litter. Tadpoles stick to the mucus on the parent's back, and the parent carries them to water pools in the canopy.1
Imeko yaso endle
Endangered1
Ingozi ebantwini
5 / 5: Siyabulala3

Apho iinyaniso zivela khona

  1. Golden poison frog (Wikipedia (CC BY-SA 4.0))
  2. Phyllobates terribilis (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

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