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Harlequin poison frog

Oophaga histrionica

Anahitaji daktariUsiguseMara chache huua, lakini mtu akimgusa au kumla, aende kwa daktari.

Vyura wa sumu, chura na mijusi-maji

Sumu ndani ya ngoziHula: WaduduSumu ya kugusa au kula, hadungi sumu

Hatari kwa watu: MbayaMtu akimgusa au kumla, aende kwa daktari. Vifo ni nadra sana.

The harlequin poison frog is a small, brightly marked frog that lives on the forest floor of western Colombia. Its skin carries strong toxins, so it is one of the poison dart frogs that should never be handled. It is now critically endangered because its rainforest home is being destroyed.1

Anadunga sumu au ana sumu ya kugusa? Wanyama wanaodunga sumu huingiza sumu kwa kuuma au kudunga. Wanyama wenye sumu ya kugusa au kula hudhuru wakiguswa au kuliwa. Huyu ni wa aina ya pili.

Anaishi

Chocó region of western Colombia1

Amerika Kusini

Nyumbani

It lives on the ground in tropical rainforests, among fallen branches and leaf litter, usually between 300 and 700 metres above sea level. Wild-caught frogs are also sold in the international pet trade.1

Urefu

3.5 cm (1.4 in)3

ukubwa wa kawaida wa mnyama mzima

Kasi ya juu

takriban km 3.7 kwa saa (maili 2.3 kwa saa)

Nchi kavu, makadirio

Hula nini?

Adults feed on ants and mites on the ground after sunrise, and they stop feeding by 16:00.1

Picha ya Harlequin poison frog — Harlequin poison frog. Picha: desertnaturalist. CC BY 4.0, iNaturalist.

Jinsi ya kumtambua

Background colour ranges from light to dark brown.1
Usually has a vivid, bright spot on its back.1
Small, with an average snout-to-vent length of about 3.3 cm.1
Active on the forest floor, feeding on the ground after sunrise and hiding under leaf litter or on fallen logs by 16:00.1

Mara nyingi huchanganywa na: Some frogs that were once classed as this species were separated into new species in 2018: Oophaga anchicayensis, Oophaga andresi and Oophaga solanensis.1

Nguvu ya sumu

Sumu ndani ya ngozi

Ngozi yake ina sumu. Ni hatari kumgusa, kumramba au kumla.

Sumu yake hufanya nini?

The frog produces histrionicotoxins, which are cardiotoxins, meaning they affect the heart. These compounds act as potent blockers of nicotinic acetylcholine receptors, the sites that receive nerve signals at muscle and nerve junctions. They also affect sodium and potassium channels, though much less strongly.1

Ana hatari gani kwa watu?

Hatari kwa watu: MbayaMtu akimgusa au kumla, aende kwa daktari. Vifo ni nadra sana.

The frog's toxins can be dangerous. Wild-caught frogs may be toxic and dangerous to handle, and they often have a much higher fatality rate in captivity.1

Mtu akimgusa au kumla

Mtu akimgusa: nawa mikono vizuri na usiguse macho wala mdomo. Mtoto au mnyama kipenzi akimramba au kumla: piga kituo cha taarifa za sumu au namba ya dharura.

Daima piga namba ya dharura kwanza (112, 000, 911). Huu ni mwongozo wa jumla wa huduma ya kwanza, si ushauri wa kitabibu. Misingi ya huduma ya kwanza

Kaa salama

Kamwe usimguse, kumkamata wala kumchokoza mnyama wa porini, hata akiwa mdogo, na hata akionekana amelala au amekufa.
Mpe nafasi. Ukikutana naye, tulia, rudi nyuma polepole na umwache aende zake.
Ukimgusa au kumla: usisugue macho wala mdomo, nawa mikono na utafute msaada wa kitabibu.

Hakuwindi wewe. Sumu yake ipo tu ili asiliwe na yeyote. Zaidi kuhusu kukaa salama

Wapi duniani?

Afrika Asia Ulaya Amerika Kaskazini Amerika Kusini Australia na Oceania

Ana ukubwa gani?

Ana urefu gani?

karibu urefu sawa na kibanio cha karatasiangeweza kukimbia mita 100 kwa sekunde 97 (binadamu mwenye kasi zaidi anahitaji 9.6)

Harlequin poison frog ana ukubwa gani ukilinganisha na WEWE?

Ni hesabu tu kwenye kivinjari chako. Hakuna kinachohifadhiwa wala kutumwa popote.

Ana kasi gani?

Kobe takriban km 0.3 kwa saa (0.19 mph)

Harlequin poison frog takriban km 3.7 kwa saa (2.3 mph)

Mtu anayetembea takriban km 5 kwa saa (3.1 mph)

inafaa kujua

Ukweli

The tadpoles cannot feed on their own. They are obligate egg-feeders and will starve without the unfertilised eggs their mother provides.1

A parent carries the tadpoles to tiny water pools, often found in the axil of a bromeliad plant, where they develop.1

Histrionicotoxins are hard to make in a lab. Synthesising them has been the subject of many different attempts.1

Harlequin poison frogs are among the most difficult poison dart frogs to raise in captivity.1

Adults are active on the ground during the day and retreat to refuge by mid-afternoon.1

Kwa wataalamu wa sumu

Jina la kisayansi: Oophaga histrionica
Kundi: Vyura wa sumu, chura na mijusi-maji
Familia: Dendrobatidae2
Mpangilio: Anura
Mabara: Amerika Kusini
Watoto: The female lays eggs among leaf litter. A parent carries the newly hatched tadpoles to a small water pool, often in a bromeliad, and the mother later lays unfertilised eggs for the tadpoles to eat.1
Hali yake porini: Critically Endangered1
Hatari kwa watu: 3 / 5: Mbaya3

Ukweli unatoka wapi

Harlequin poison frog (Wikipedia (CC BY-SA 4.0))
Oophaga histrionica (iNaturalist): majina na uainishaji.
Venom Wiki: kiwango cha hatari, ukubwa wa kawaida na makadirio ya kasi ni yetu wenyewe. Ona jinsi tunavyovipata: Jinsi tunavyopima hatari.

Kila ukweli kwenye ukurasa huu una namba inayoonyesha chanzo chake. Kama tumekosea kitu, samahani, sisi ni wapenzi wa wanyama, si jarida la kisayansi. Tuambie kupitia [email protected] nasi tutarekebisha.

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