Venom Wiki / Zolengedwa zonse / Achule a poizoni, achule a mphini (toads) ndi ma newt

Na. 1349 mwa 1 402

Pumpkin toadlet

Brachycephalus ephippium

ImangopwetekaUsakhudzeImapweteka, koma sidzakuvulaza kwambiri.

Achule a poizoni, achule a mphini (toads) ndi ma newt

Poizoni pakhungu lakeImadya: NyamaYa poizoni, si yaululu

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

The pumpkin toadlet is a tiny, brightly coloured frog that lives in the leaf litter of the Atlantic rainforests of southeastern Brazil. Adults are bright yellow-orange, a warning sign that their skin and body carry a strong toxin. Scientists have found that the head and back of this frog glow under ultraviolet light.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

Southeastern Brazil: Espírito Santo, Rio de Janeiro, southeastern São Paulo and southeastern Minas Gerais1

Amereka ya Kumwera

Kunyumba

It lives among leaf litter on the forest floor of Atlantic rainforests, at altitudes of 200 to 1,250 metres. It is active during the day.1

Kutalika

1,2 cm mpaka 2 cm (0,5 in mpaka 0,8 in)1

Liwiro lapamwamba

pafupifupi 2 km/h (1,2 mph)

Pamtunda, kuyerekeza chabe

Imadya chiyani?

It feeds on tiny invertebrates found in the leaf litter.1

Chithunzi cha Pumpkin toadlet — Pumpkin toadlet. Chithunzi: Carlos Otávio Gussoni. CC BY 4.0, iNaturalist.

Mmene ungaizindikirire

Adults are bright yellow-orange.1
Newly hatched young are brown and well camouflaged.1
It is very small, with adults measuring 12.5 to 19.7 mm from snout to vent.1
Females tend to be larger than males.1

Nthawi zambiri imasokonezedwa ndi: It is closely related to the red pumpkin toadlet (B. pitanga), which also glows under ultraviolet light and shares its inability to hear its own call.1

Mphamvu ya poizoni

Poizoni pakhungu lake

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

Poizoni wake umachita chiyani?

This frog is poisonous rather than venomous, so it does not inject venom. Its main toxin is 11-oxotetrodotoxin, which is extremely rare in animals, even marine ones, and is four to five times more potent than tetrodotoxin. The toxins are found in the skin and ovaries but are mostly concentrated in the liver.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 yellow-orange colour is a warning display (aposematism) that tells predators it 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

Kuti padziko lapansi?

Africa Asia Ulaya Amereka ya Kumpoto Amereka ya Kumwera Australia ndi Oceania

Ndi yaikulu bwanji?

Ndi yaitali bwanji?

yaifupi kuposa chala chako chaching'onoingathamange mamita 100 m'masekondi 180 (munthu wothamanga kwambiri amafunika 9.6)

Pumpkin toadlet ndi yaikulu bwanji poyerekeza ndi IWE?

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

Imathamanga bwanji?

Kamba pafupifupi 0,3 km/h (0,19 mph)

Pumpkin toadlet pafupifupi 2 km/h (1,2 mph)

Munthu akuyenda pafupifupi 5 km/h (3,1 mph)

zoyenera kudziwa

Mfundo

In 2019, scientists found that the head and back of this frog glow under ultraviolet light because of fluorescent skeletons. Young frogs that have gained adult colours still do not glow.1

Adults cannot hear the frequency of their own calls because their ears are underdeveloped. They communicate with movements such as inflating the vocal sac, gaping the mouth and waving their arms.1

Its main toxin, 11-oxotetrodotoxin, is extremely rare in animals, even in marine species.1

Its young hatch directly into tiny toadlets, skipping the tadpole stage.1

It is among the largest frogs in its genus, Brachycephalus.1

Kuthetsa nthano zabodza

Nthano yabodza: Its glow under ultraviolet light is a warning signal to predators.

Zoona: Studies suggest this is unlikely. Predators attack the frogs at the same rate whether or not they glow.1

Za akatswiri a ululu

Dzina la sayansi: Brachycephalus ephippium
Gulu: Achule a poizoni, achule a mphini (toads) ndi ma newt
Banja: Brachycephalidae2
Dongosolo: Anura
Makontinenti: Amereka ya Kumwera
Ana akhanda: It breeds by direct development. The female lays a few eggs on land, which hatch into young toadlets with no tadpole stage.1
Mmene ilili kuthengo: Not considered threatened1
Ngozi kwa anthu: 2 / 5: Yopweteka3

Kumene mfundo zimachokera

Pumpkin toadlet (Wikipedia (CC BY-SA 4.0))
Brachycephalus ephippium (iNaturalist): mayina ndi magulu a sayansi.
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.

Chinkhanira chili ndi njala! Venom Wiki ndi ntchito ya munthu mmodzi: yaulere, yopanda zotsatsa ndi zokutsatira. Mphatso yaing'ono imathandiza kuti ikhalebe pa intaneti.Dyetsa chinkhanira