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Walking catfish

Clarias batrachus

Ibyerekeye izina: It is named for its ability to 'walk' and wiggle across dry land to find food or better places to live.1

Irababaza gusaNtukayikorehoIrababaza, ariko ntizakugirira nabi bikomeye.

Amafi afite ubumara

Amahwa afite ubumaraIrya: Bike muri buri kimwe

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

The walking catfish is a freshwater fish that can crawl across wet land to reach new water. It lives in Southeast Asia and has also been introduced to places such as Florida. Its spiny defence is the reason it needs careful handling.1

Iba muri

Native to maritime Southeast Asia; introduced to Florida and other US states1

Aziya

Ahabanza

It lives in slow-moving or stagnant water, including ponds, swamps, streams, rivers, flooded rice paddies and temporary pools that may dry up. It is often found in muddy ponds, canals and ditches, mostly on or near the bottom.1

Uburebure

50 cm (1,6 ft)1

Ibiro

1,2 kg (2,6 lb)1

Umuvuduko wo hejuru

hafi 6 km/h (3,7 mph)

Koga, ikigereranyo cy'ugereranyije

Irya iki?

It eats smaller fish, molluscs and other invertebrates, as well as detritus and aquatic weeds. It is a fast, voracious eater that uses up food supplies quickly.1

Ifoto ya Walking catfish — Walking catfish. Ifoto: Wie146. CC BY-SA 4.0, iNaturalist.

Uko wayimenya

Elongated body, grey or grey-brown in colour1
Often covered on its sides with small white spots1
Long dorsal and anal fins, and several pairs of sensory barbels1
Scaleless skin covered in mucus1
No adipose fin, a small fleshy fin on the back near the tail1

Ikunze kwitiranywa na: It is often confused with North American ictalurid catfish and with close relatives such as C. magur. The walking catfish can be told apart from the North American ictalurid catfish because it lacks an adipose fin.1

Imbaraga z'ubumara

Amahwa afite ubumara

Amahwa atyaye ni yo atwara ubumara. Kuyikandagira cyangwa kuyifata birababaza.

Iteje akaga kangana iki ku bantu?

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

It must be handled carefully when fished because of its embedded sting or thorn-like spines. It is also harmful as an invasive species, because it eats the food of native fish, preys on their young and can destroy fish farms.1

Ikora iki iyo ifite ubwoba?

It has a sting or thorn-like spine hidden behind its fins, which it uses to defend itself.1

Niba amahwa yayo akujombye

Shyira igikomere mu mazi ashyushye, ashyushye uko umuntu abyihanganira atiriwe ashya (bigerageze ukoresheje ukuboko kwawe), mu gihe cy'iminota 30 kugeza kuri 90. Shaka ubufasha bwa muganga, cyane cyane ku bya stonefish na stingray.

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 amahwa yayo akujombye: 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?

Iremera ibingana iki?

iremera nk'imineke 10

ireshya n'imineke 3 ikurikiranyeireshya n'ibice 16 by'ibikinisho byo kubaka biri ku murongoyakoga uburebure bw'ikidendezi kinini (metero 50) mu masegonda 30

Walking catfish ingana ite ugereranyije NAWE?

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

Yihuta gute?

Umuntu woga hafi 3 km/h (1,9 mph)

Walking catfish hafi 6 km/h (3,7 mph)

Umwogeyi wo mu mikino Olempike hafi 8 km/h (5 mph)

bikwiye kumenywa

Ibintu by'ukuri

It can survive 18 hours out of water.1

It moves over land with snake-like wiggles, using its pectoral fins to stay upright.1

In Florida, fish farmers have had to put up fences to protect their ponds from them.1

It often rises to the surface to gulp air, because it breathes air as well as using water.1

Walking catfish were imported to Florida in the early 1960s for aquaculture, and escapes led to wild populations.1

In Indonesia it is known as lele and is the main ingredient in dishes such as pecel lele.1

Usenya ibinyoma

Ikinyoma: The walking catfish truly walks on land like a four-legged or two-legged animal.

Ukuri: It does not walk in that way. It uses its pectoral fins to stay upright while it wiggles its body in snake-like movements.1

Ku bahanga mu by'ubumara

Izina rya siyansi: Clarias batrachus
Itsinda: Amafi afite ubumara
Umuryango: Clariidae2
Itsinda rinini (order): Siluriformes
Imigabane: Aziya
Akaga ku bantu: 2 / 5: Irababaza3

Aho ibintu bivugwa bituruka

Walking catfish (Wikipedia (CC BY-SA 4.0))
Clarias batrachus (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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