Venom Wiki / Inyamaswa zose / Inzoka zifite amenyo y'ubumara inyuma

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Brown tree snake

Boiga irregularis

Ibyerekeye izina: Its genus, Boiga, is a group of about twenty-five snakes called 'cat-eyed' snakes because they have vertical pupils.1

Irababaza gusaIrababaza, ariko ntizakugirira nabi bikomeye.

Inzoka zifite amenyo y'ubumara inyuma

IrarumaIrya: Inyama

Akaga ku bantu: IrababazaIshobora kubabaza cyane, ariko hafi ya buri gihe nta kibazo gikomeye biteza.

The brown tree snake is a slender, night-active snake that climbs well and hunts in trees and on the ground. It lives in coastal northern and eastern Australia, eastern Indonesia, Papua New Guinea and nearby islands. It is famous for harming wildlife on the island of Guam, where it was introduced by accident.1

Iba muri

Coastal eastern and northern Australia, eastern Indonesia, Papua New Guinea and islands of northwestern Melanesia. Introduced to Guam.1

Aziya, Ositaraliya na Oseyaniya

Ahabanza

It lives in forests, grasslands and sparsely forested areas, and is common in places disturbed by people. It hides during the day in palm crowns, hollow logs, rock crevices, caves and the dark corners of thatched houses near the roof. In Darwin, Australia, it is most often met in suburban areas during the wet season from January to March.1

Uburebure

1 m kugeza kuri 2 m (3,3 ft kugeza kuri 6,6 ft)1

Umuvuduko wo hejuru

hafi 6 km/h (3,7 mph)

Ku butaka, ikigereranyo cy'ugereranyije

Irya iki?

It eats birds, lizards, bats, mice, other small rodents and frogs, as well as many invertebrates and their eggs. It hunts using both sight and chemical cues. Often it wraps its body around its prey like a constrictor to hold it still while it eats.1

Ifoto ya Brown tree snake — Brown tree snake. Ifoto: Pavel Kirillov from St.Petersburg, Russia. CC BY-SA 2.0, Wikimedia Commons.

Uko wayimenya

Slender body, with a large head compared to its body1
Usually brown, but can be yellowish, green or beige1
Some individuals have red, saddle-shaped blotches1
Vertical pupils, like a cat's eyes1
Active at night, and usually found in trees1

Imbaraga z'ubumara

Iraruma

Ubumara busohokera mu menyo yayo y'ubumara cyangwa mu yandi menyo iyo iriye.

Ubumara bwayo bukora iki?

It has two small, grooved fangs at the back of the mouth, so venom flows into the bite slowly rather than being injected in one go. The venom is weakly neurotoxic, meaning it affects the nerves, and may also damage cells locally. Its effects are trivial for adults, and it is mainly used to subdue lizards.1

Iteje akaga kangana iki ku bantu?

Akaga ku bantu: IrababazaIshobora kubabaza cyane, ariko hafi ya buri gihe nta kibazo gikomeye biteza.

The snake is considered aggressive when threatened but not dangerous to adult humans. Serious medical consequences have been limited to children, who are more affected because of their low body mass. On Guam, it has caused widespread power outages, pet losses and emotional distress to residents.1

Ikora iki iyo ifite ubwoba?

When threatened it is highly aggressive, lunging and striking at the attacker repeatedly.1

Niba iruma

Oza aho yarumye, umuntu agume atuje kandi ushake ubufasha bwa muganga. Amoko amwe (nka boomslang) ashobora kwica nyuma y'amasaha.

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 imwe ikurumye: tuza, ntunyeganyege, hamagara nimero y'ubutabazi (112, 000, 911) cyangwa ujye ku bitaro vuba. Ibuka uko yasaga, ifoto irafasha.

Ntigushakisha ngo ikugirire nabi. Ikoresha ubumara bwayo kugira ngo ifate ibyo kurya cyangwa yirinde, kandi ikunda cyane kwihisha. Ibindi ku kwirinda

Ni hehe ku isi?

Afurika Aziya Uburayi Amerika y'Amajyaruguru Amerika y'Amajyepfo Ositaraliya na Oseyaniya

Ingana gute?

Ireshya ite?

ireshya n'injangwe zo mu rugo 4 zikurikiranye kuva ku zuru kugeza ku murizoireshya n'imineke 11 ikurikiranyeyakwiruka metero 100 mu masegonda 60 (umuntu wihuta kurusha abandi akenera 9,6)

Brown tree snake ingana ite ugereranyije NAWE?

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

Yihuta gute?

Umuntu ugenda n'amaguru hafi 5 km/h (3,1 mph)

Brown tree snake hafi 6 km/h (3,7 mph)

Umwana uri ku igare hafi 12 km/h (7,5 mph)

bikwiye kumenywa

Ibintu by'ukuri

Snakes on Guam have been seen moving up large smooth cylinders using a method called 'lasso locomotion', which had not been recorded in snakes before. It is tiring, so they move slowly and stop often.1

On Guam, where prey is plentiful and there are few predators, the snakes have grown to 3 m, much longer than their typical 1 to 2 m in their native range.1

Shortly after World War II, the snake reached Guam by accident, probably as a stowaway in ship cargo or in aircraft landing gear. Its numbers then grew to unprecedented levels.1

Trained dogs are used on Guam to find and remove snakes before cargo and transport vessels leave the island.1

Female brown tree snakes have been seen performing courtship behaviours normally used by males, such as tongue-flicking and head-jerking.1

Brown tree snakes can survive for long periods without food.1

Usenya ibinyoma

Ikinyoma: The brown tree snake is a deadly snake that is dangerous to adults.

Ukuri: It is not considered dangerous to adult humans. Its venom is weak and serious effects have mainly been seen in young children.1

Ku bahanga mu by'ubumara

Izina rya siyansi: Boiga irregularis
Itsinda: Inzoka zifite amenyo y'ubumara inyuma
Umuryango: Colubridae2
Itsinda rinini (order): Squamata
Imigabane: Aziya, Ositaraliya na Oseyaniya
Abana bato: The female lays 4 to 12 oblong eggs with leathery shells and may lay up to two clutches a year. The eggs hatch about 90 days later.1
Akaga ku bantu: 2 / 5: Irababaza3

Aho ibintu bivugwa bituruka

Brown tree snake (Wikipedia (CC BY-SA 4.0))
Boiga irregularis (iNaturalist): amazina n'ibyiciro.
Venom Wiki: urwego rw'akaga, ingano isanzwe n'ikigereranyo cy'umuvuduko ni ibyacu bwite. Reba uko tubibara: Uko tugena akaga.

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