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Chithunzi chojambula cha Variable harlequin toad
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Variable harlequin toad

Atelopus varius
ImangopwetekaUsakhudzeImapweteka, koma sidzakuvulaza kwambiri.
Achule a poizoni, achule a mphini (toads) ndi ma newt Poizoni pakhungu lakeImadya: TizilomboYa poizoni, si yaululu
Ngozi kwa anthu: YopwetekaIngathe kupweteka kwambiri, koma pafupifupi nthawi zonse si vuto lalikulu.

The variable harlequin toad is a small, brightly coloured toad from the forests of Central America. It lives on rocks and in crevices beside streams. It is critically endangered, which means it is at very high risk of disappearing from the wild.1

Ya poizoni kapena yaululu? Nyama zaululu zimabaya ululu poluma kapena polasa. Nyama za poizoni ndi zoopsa kuzikhudza kapena kuzidya. Iyi ndi ya poizoni.
Imakhala ku
Costa Rica and western Panama, now only in small remnant populations1
Amereka ya Kumpoto
Kunyumba
It lives in humid lowland and montane forests, usually on rocks or in crevices along streams. It is mainly land-based and enters the water only during the breeding season, getting moisture from stream spray.1
Kutalika
4 cm (1,6 in)3
kukula wamba kwa nyama yaikulu
Liwiro lapamwamba
pafupifupi 2 km/h (1,2 mph)
Pamtunda, kuyerekeza chabe
Imadya chiyani?
It eats small arthropods, which are most abundant during the dry season.1
Zoona!Chithunzi cha Variable harlequin toad
Variable harlequin toad. Chithunzi: Brian Gratwicke. CC BY 4.0, iNaturalist.

Mmene ungaizindikirire

  • A small toad with conspicuous, bright colouring1
  • Active during the day (diurnal)1
  • Usually found on rocks or in crevices beside streams in humid forest1
  • Moves slowly and often stays in the same area for long periods1

Mphamvu ya poizoni

Poizoni pakhungu lake

Khungu lake lili ndi poizoni. Ndi yoopsa kuikhudza, kuinyambita kapena kuidya.

Poizoni wake umachita chiyani?

This animal is poisonous rather than venomous, so it does not bite or sting. Its skin contains tetrodotoxin, a potent neurotoxin (a poison that attacks the nerves).1

Ndi yoopsa bwanji kwa anthu?

Ngozi kwa anthu: YopwetekaIngathe kupweteka kwambiri, koma pafupifupi nthawi zonse si vuto lalikulu.

Imachita chiyani ikachita mantha?

Its bright, conspicuous colours warn predators that its skin is toxic.1

Ngati munthu waikhudza kapena waidya

  • Ngati munthu wakhudza imodzi: sambitsa m'manja bwino ndipo usakhudze maso kapena pakamwa. Ngati mwana kapena chiweto chanyambita kapena chadya imodzi: imbira malo othandiza pa za poizoni kapena nambala yadzidzidzi.

Nthawi zonse yamba wayimbira nambala yadzidzidzi (112, 000, 911). Awa ndi malangizo wamba a chithandizo choyamba, osati malangizo a dokotala. Zoyambira za chithandizo choyamba

Khala wotetezeka

  • Usakhudze, kugwira kapena kuseweretsa nyama yakuthengo, ngakhale yaing'ono, ndipo ngakhale ikuoneka ngati yagona kapena yafa.
  • Ipatse malo. Ukakumana nayo, khala chete, bwerera m'mbuyo pang'onopang'ono ndipo uilole ipite njira yake.
  • Ngati unaikhudza kapena kuidya: usasisite maso kapena pakamwa, sambitsa m'manja ndipo peza thandizo la dokotala.

Sikufuna kukuvulaza. Poizoni wake ulipo kuti pasapezeke choidya. Zambiri za kukhala wotetezeka

Ndi yaikulu bwanji?

Ndi yaitali bwanji?

Variable harlequin toad yaitali pafupifupi 4 cm (1,6 in)Kachitsulo komangira mapepala pafupifupi 3 cm (1,2 in)Foni yam'manja pafupifupi 15 cm (5,9 in)
yaitali pafupifupi ngati kachitsulo komangira mapepalaingathamange mamita 100 m'masekondi 180 (munthu wothamanga kwambiri amafunika 9.6)

Variable harlequin toad ndi yaikulu bwanji poyerekeza ndi IWE?

Ndi masamu chabe mu msakatuli wako. Palibe chomwe chimasungidwa kapena kutumizidwa kwina.

Imathamanga bwanji?

zoyenera kudziwa

Mfundo

1

Its only known predator is a parasitic fly, Notochaeta bufonivora. The fly lays larvae on the frog's thigh, and the larvae burrow inside and eat the frog from within.1

2

A census between 1990 and 1992 near Monteverde, Costa Rica, found zero individuals where the population had once peaked at 751 adults.1

3

By 1996 it was believed to be extinct throughout Costa Rica, but a 2019 assessment found two subpopulations in the country.1

4

It was rediscovered near Quepos, Costa Rica, in 2003.1

5

The chytrid fungus Batrachochytrium dendrobatidis can spread between individuals through shed skin cells and harms the skin, which affects breathing and the balance of water and salts in the body.1

6

In March 2021 the species was bred in captivity outside Panama for the first time.1

Za akatswiri a ululu

Dzina la sayansi
Atelopus varius
Gulu
Achule a poizoni, achule a mphini (toads) ndi ma newt
Banja
Bufonidae2
Dongosolo
Anura
Makontinenti
Amereka ya Kumpoto
Mmene ilili kuthengo
Critically endangered1
Ngozi kwa anthu
2 / 5: Yopweteka3

Kumene mfundo zimachokera

  1. Atelopus varius (Wikipedia (CC BY-SA 4.0))
  2. Atelopus varius (iNaturalist): mayina ndi magulu a sayansi.
  3. Venom Wiki: mlingo wa ngozi, kukula wamba ndi kuyerekeza kwa liwiro ndi zathu. Ona mmene timazipezera: Mmene timayezera ngozi.

Mfundo iliyonse patsamba lino ili ndi nambala yosonyeza kochokera. Ngati talakwitsa, pepani, ndife okonda nyama, osati magazini a sayansi. Tiuze pa [email protected] ndipo tikonza.

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Zina za gulu lomwelo: Achule a poizoni, achule a mphini (toads) ndi ma newt

Imakhalanso ku: Amereka ya Kumpoto

Dyetsa chinkhaniramtsuko wa mphatso, umaisunga yaulere