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Chithunzi chojambula cha Bruno's casque-headed frog
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Bruno's casque-headed frog

Nyctimantis brunoi
Za dzinali: The name brunoi honours Dr Bruno Lobo, a professor and director of the National Museum of Brazil.1
Ikufuna dokotalaUsakhudzeSiipha kawirikawiri, koma minga yake ikakubaya, pita kwa dokotala.
Achule a poizoni, achule a mphini (toads) ndi ma newt Minga yaululuYa poizoni, si yaululu
Ngozi kwa anthu: YoopsaMinga yake ikakubaya, pita kwa dokotala. Imfa ndi zosowa kwambiri.

Bruno's casque-headed frog is a tree frog with sharp, pointed bumps on its head. It lives in forests on the coast of southeastern Brazil. It is special because it can inject venom using spines on its skull, which is unusual among frogs.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
Coastal southeastern Brazil, from the state of Bahia south to the northern part of São Paulo state1
Amereka ya Kumwera
Kunyumba
It lives in forests and forest edges. By day it hides in water-filled hollows in trees or bamboo, and in the water-filled centres of bromeliad plants. It can climb to about 500 m above sea level.1
Kutalika
4,9 cm mpaka 8,1 cm (1,9 in mpaka 3,2 in)1
Liwiro lapamwamba
pafupifupi 4,4 km/h (2,7 mph)
Pamtunda, kuyerekeza chabe
Zoona!Chithunzi cha Bruno's casque-headed frog
Bruno's casque-headed frog. Chithunzi: Renato Augusto Martins. CC BY-SA 4.0, Wikimedia Commons.

Mmene ungaizindikirire

  • Broad, flattened head with a long, pointed snout1
  • Sharp, pointed projections on the head, with the skin fused to the skull1
  • Pale brown or grey back with irregular dark markings1
  • Long, slender legs with adhesive discs at the tips of the toes1
  • Males are 4.9 to 6.2 cm long and females are 5.6 to 8.1 cm long, measured snout to vent1

Mphamvu ya ululu

Minga yaululu

Minga yakuthwa imanyamula ululu. Kuiponda kapena kuigwira kumapweteka.

Ululu wake umachita chiyani?

This frog injects venom through the sharp spines on its skull, which it uses by headbutting. Unlike poison dart frogs, which only release poison from their skin, it delivers venom directly into the target. The venom is estimated to be about 25 times as toxic as that of the local fer-de-lance pit viper.1

Ndi yoopsa bwanji kwa anthu?

Ngozi kwa anthu: YoopsaMinga yake ikakubaya, pita kwa dokotala. Imfa ndi zosowa kwambiri.

Its venom is estimated to be about 25 times as toxic as that of the local fer-de-lance pit viper. It can inject venom into a person's hand when it headbutts.1

Imachita chiyani ikachita mantha?

It headbutts with its skull spines, which can inject venom into an animal or a person's hand.1

Minga yake ikakubaya

  • 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.
  • Minga yake ikakubaya: khala chete, usasunthe, imbira nambala yadzidzidzi (112, 000, 911) kapena pita kuchipatala mwachangu. Kumbukira m'mene inkaonekera, chithunzi chimathandiza.

Sikufuna kukuvulaza. Imagwiritsa ntchito ululu wake kugwira chakudya kapena kudziteteza, ndipo imakonda kwambiri kubisala. Zambiri za kukhala wotetezeka

Ndi yaikulu bwanji?

Ndi yaitali bwanji?

Bruno's casque-headed frog yaitali pafupifupi 8,1 cm (3,2 in)Kachitsulo komangira mapepala pafupifupi 3 cm (1,2 in)Foni yam'manja pafupifupi 15 cm (5,9 in)
yaitali ngati zidutswa zomangira zoseweretsa 2,5 pamzereingathamange mamita 100 m'masekondi 82 (munthu wothamanga kwambiri amafunika 9.6)

Bruno's casque-headed frog ndi yaikulu bwanji poyerekeza ndi IWE?

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

Imathamanga bwanji?

zoyenera kudziwa

Mfundo

1

It is one of the few frogs known to use skull spines to inject venom by headbutting, a tactic it shares with Corythomantis greeningi.1

2

It hides in a crevice that is exactly the right size, then uses its head to seal the entrance.1

3

Unlike poison dart frogs, it delivers venom through spines in its skull rather than releasing poison from its skin.1

Za akatswiri a ululu

Dzina la sayansi
Nyctimantis brunoi
Gulu
Achule a poizoni, achule a mphini (toads) ndi ma newt
Banja
Hylidae2
Dongosolo
Anura
Makontinenti
Amereka ya Kumwera
Ngozi kwa anthu
3 / 5: Yoopsa3

Kumene mfundo zimachokera

  1. Bruno's casque-headed frog (Wikipedia (CC BY-SA 4.0))
  2. Nyctimantis brunoi (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 Kumwera

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