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Igishushanyo cya Lehmann's poison frog
No. 1317 kuri 1 402

Lehmann's poison frog

Oophaga lehmanni
Ibyerekeye izina: It is named after Colombian conservation biologist Federico Carlos Lehmann.1
Bisaba mugangaNtukayikorehoNi gake yica, ariko niba hari uwayikozeho cyangwa uwayiriye, ajye kwa muganga.
Ibikeri by'uburozi, ibikeri binini na newt Uburozi mu ruhu rwayoIrya: UdukokoIfite uburozi, ntifite ubumara
Akaga ku bantu: IkomeyeNiba hari uwayikozeho cyangwa uwayiriye, ajye kwa muganga. Abapfa ni bake cyane.

Lehmann's poison frog is a small, brightly marked frog that lives only in a small part of western Colombia. Its skin produces strong toxins, and its bright colours warn predators to leave it alone. It is critically endangered, so it matters for conservation as well as for safety.1

Ifite uburozi cyangwa ifite ubumara? Inyamaswa zifite ubumara zibwinjiza mu mubiri ziruma cyangwa zitera urubori. Inyamaswa zifite uburozi zigira nabi uzikozeho cyangwa uziriye. Iyi ifite uburozi.
Iba muri
Endemic to western Colombia, in Valle del Cauca and Chocó departments, on the slopes of the Cordillera Occidental1
Amerika y'Amajyepfo
Ahabanza
It lives in submontane tropical rainforest, mostly on the forest floor and in low vegetation. Occasionally it is found in low shrubs and trees. It lives at heights of 600 to 1,200 metres.1
Uburebure
3,1 cm kugeza kuri 3,6 cm (1,2 in kugeza kuri 1,4 in)1
Umuvuduko wo hejuru
hafi 3,7 km/h (2,3 mph)
Ku butaka, ikigereranyo cy'ugereranyije
Irya iki?
It is active during the day and mainly eats small insects it finds on the forest floor and in low vegetation. Tadpoles are fed unfertilised eggs by their parents.1
Koko!Ifoto ya Lehmann's poison frog
Lehmann's poison frog. Ifoto: Roger Franco Molina. CC BY 4.0, iNaturalist.

Uko wayimenya

  • Black or dark brown background with two bright, broad bands of colour round the body1
  • Coloured bands on the arms and legs, and on the belly1
  • Red, orange or yellow colour forms; each frog has its own unique pattern1
  • Males have silver-tipped toes1
  • Adults measure 31 to 36 mm from snout to vent1

Ikunze kwitiranywa na: The harlequin poison frog (Oophaga histrionicus) looks very similar and can interbreed with it. Scientists still debate whether Lehmann's poison frog is a separate species. The main difference is that Lehmann's frog lacks histrionicotoxins, a type of toxin found in the harlequin frog. Males also have calls that differ between northern and southern populations.1

Imbaraga z'uburozi

Uburozi mu ruhu rwayo

Uruhu rwayo rufite uburozi. Ni bibi kuyikoraho, kuyirigata cyangwa kuyirya.

Uburozi bwayo bukora iki?

It is not venomous. Its skin produces toxins, including alkaloids such as pumiliotoxins, that can be very poisonous. Frogs bred in captivity are not poisonous, because their diet lacks the chemicals needed to make the toxins.1

Iteje akaga kangana iki ku bantu?

Akaga ku bantu: IkomeyeNiba hari uwayikozeho cyangwa uwayiriye, ajye kwa muganga. Abapfa ni bake cyane.

The skin toxins can be very poisonous to predators, and some native tribes of Colombia used them to coat their darts. Frogs in captivity are not poisonous.1

Ikora iki iyo ifite ubwoba?

Its bright, vivid colours act as a warning to predators that it is inedible.1

Niba hari uwayikozeho cyangwa uwayiriye

  • Niba hari uwakoze ku yindi: karaba intoki neza kandi ntukore ku maso cyangwa ku munwa. Niba umwana cyangwa itungo ryayirigase cyangwa ryayiriye: hamagara ikigo gishinzwe uburozi cyangwa nimero y'ubutabazi.

Buri gihe banza uhamagare nimero y'ubutabazi (112, 000, 911). Izi ni inama rusange z'ubutabazi bw'ibanze, si inama za muganga. Ibanze by'ubutabazi bw'ibanze

Irinde akaga

  • Ntuzigere ukora, ufata cyangwa ushotora inyamaswa yo mu gasozi, nubwo yaba ntoya, kandi nubwo yasa n'isinziriye cyangwa yapfuye.
  • Yihe umwanya. Niba uhuye n'imwe, tuza, usubire inyuma buhoro buhoro kandi uyireke yigendere.
  • Niba wayikozeho cyangwa wayiriye: ntukube amaso cyangwa umunwa, karaba intoki kandi ushake ubufasha bwa muganga.

Ntigushakisha ngo ikugirire nabi. Uburozi bwayo buriho gusa kugira ngo hatagira ikiyirya. Ibindi ku kwirinda

Ingana gute?

Ireshya ite?

Lehmann's poison frog ireshya hafi 3,6 cm (1,4 in)Trombone yo gufata impapuro hafi 3 cm (1,2 in)Telefoni igezweho hafi 15 cm (5,9 in)
ireshya hafi na trombone yo gufata impapuroyakwiruka metero 100 mu masegonda 97 (umuntu wihuta kurusha abandi akenera 9,6)

Lehmann's poison frog ingana ite ugereranyije NAWE?

Ni imibare gusa ikorerwa muri mudasobwa yawe. Nta kintu kibikwa cyangwa cyoherezwa ahandi.

Yihuta gute?

bikwiye kumenywa

Ibintu by'ukuri

1

In the wild, this frog is toxic, but frogs kept in captivity lose their toxicity because the toxins come from their diet.1

2

Tadpoles in the same pool may eat each other, so the male carries them to separate water pools.1

3

The male is the one who guards the eggs and carries the tadpoles on his back for two to four weeks.1

4

Its skin toxins are being studied for possible medicinal uses.1

5

Its bright colours are a warning, a strategy called aposematism.1

Usenya ibinyoma

Ikinyoma: Lehmann's poison frog is always poisonous.

Ukuri: Wild frogs are toxic, but frogs bred in captivity are not, because their diet lacks the chemicals needed to make the poison.1

Ku bahanga mu by'ubumara

Izina rya siyansi
Oophaga lehmanni
Itsinda
Ibikeri by'uburozi, ibikeri binini na newt
Umuryango
Dendrobatidae2
Itsinda rinini (order)
Anura
Imigabane
Amerika y'Amajyepfo
Abana bato
The female lays a small number of large eggs on leaves about 1.2 metres above the forest floor. The male fertilises them, keeps them moist, then carries the tadpoles on his back to small water pools such as tree hollows and bromeliad rosettes.1
Uko imeze mu gasozi
Critically endangered (IUCN); listed on CITES Appendix II1
Akaga ku bantu
3 / 5: Ikomeye3

Aho ibintu bivugwa bituruka

  1. Lehmann's poison frog (Wikipedia (CC BY-SA 4.0))
  2. Oophaga lehmanni (iNaturalist): amazina n'ibyiciro.
  3. Venom Wiki: urwego rw'akaga, ingano isanzwe n'ikigereranyo cy'umuvuduko ni ibyacu bwite. Reba uko tubibara: Uko tugena akaga.

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