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Brown bullhead

Ameiurus nebulosus

Nezvezita: The scientific name Ameiurus nebulosus comes from Greek and Latin words that refer to its whiskery catfish body and cloudy, speckled look.1

InongorwadzaUsabataInorwadza, asi haizokukuvadza zvakanyanya.

Hove dzine uturu

Mazonzwa ane uturuInodya: Zvishoma zvezvose

Ngozi kuvanhu: InorwadzaInogona kurwadza chaizvo, asi kazhinji haisi njodzi huru.

The brown bullhead is a catfish with a sharp, venomous spine on its fins. It lives in lakes, ponds and slow streams across North America, and it is important to the Ojibwe people, who see it as one of their clan symbols.1

Inogara mu

Native to eastern North America, from Nova Scotia to Alabama and across the Great Lakes and Mississippi basins; also stocked widely elsewhere in North America, Europe, Chile and New Zealand.1

Amerika yeKuchamhembe

Kumba

It thrives in lakes, ponds and slow-moving streams, especially where the water is low in oxygen or muddy. It is a bottom-dwelling fish that feeds mostly at night.1

Kureba

20 cm kusvika 53 cm (7,9 in kusvika 1,7 ft)1

Huremu

500 g kusvika 3,6 kg (1,1 lb kusvika 7,9 lb)1

Kumhanya kukuru

kunenge 6 km/h (3,7 mph)

Kushambira, kufungidzira

Inodya chii?

It is a bottom feeder that eats algae, leeches, worms, molluscs, crustaceans, insects, crayfish, smaller fish and fish eggs. It has poor eyesight and relies on its sensitive barbels to find food.1

Mufananidzo waBrown bullhead — Brown bullhead. Mufananidzo: unknown. CC BY-SA 2.5, Wikimedia Commons.

Maziviro ayo

Dark brown-green back that becomes lighter green and yellow towards the belly, which is off-white or cream1
Dark brown-black speckles over the whole body1
No scales1
Eight barbels (whisker-like feelers) around the mouth, with black to yellowish brown barbels on the chin1
Adults usually measure 20 to 50 cm and weigh 0.5 to 3.6 kg1

Inowanzovhiringidzwa ne: The black bullhead and yellow bullhead are similar. The brown bullhead has yellow-black chin barbels, no pale bar at the base of the tail (which the black bullhead has), and 21 to 24 rays in its anal fin. The flathead catfish lacks the brown bullhead's tooth patch on the upper jaw.1

Simba reuturu

Mazonzwa ane uturu

Mazonzwa akapinza ndiwo anotakura uturu. Kuitsika kana kuibata kunorwadza.

Uturu hwayo hunoitei?

When attacked, the bullhead stiffens the sharp spine on the front edge of its dorsal and pectoral fins. While doing this, it releases venom that stings and burns the predator.1

Ine ngozi yakadii kuvanhu?

Ngozi kuvanhu: InorwadzaInogona kurwadza chaizvo, asi kazhinji haisi njodzi huru.

Its fin spines can sting and burn, which is its main defence against predators. Treat any caught fish with care and avoid handling its spines.1

Inoitei kana yatya?

When attacked, it stiffens its fin spines to make it harder for a predator to swallow it, and releases venom to sting and burn.1

Kana minzwa yayo ikakubaya

Isa ronda mumvura inopisa, inopisa sezvinokwanisa munhu asina kutsva (iedze neruoko rwako), kwemaminitsi 30 kusvika 90. Wana rubatsiro rwechiremba, kunyanya kustonefish nemastingray.

Gara uchitanga wafonera nhamba yechimbichimbi (112, 000, 911). Iri izano rakajairika rerubatsiro rwekutanga, kwete zano rechiremba. Zvakakosha zverubatsiro rwekutanga

Gara wakachengeteka

Usambobata mhuka yesango, kuedza kuitora kana kuinetsa, kunyange iri diki, uye kunyange ichiita seyakarara kana yakafa.
Ipa nzvimbo. Kana ukasangana nayo, dzikama, dzokera shure zvishoma nezvishoma uirege iende nenzira yayo.
Kana minzwa yayo ikakubaya: dzikama, gara wakanyarara, fonera nhamba yechimbichimbi (112, 000, 911) kana kuti enda kuchipatara nokukurumidza. Rangarira kuti yaitaridzika sei, mufananidzo unobatsira.

Haisi kukutsvaga. Inoshandisa uturu hwayo kubata chikafu kana kuzvidzivirira, uye inotonyanya kuda kuhwanda. Zvimwe pamusoro pekugara wakachengeteka

Kupi pasi rose?

Afrika Asia Yuropu Amerika yeKuchamhembe Amerika yeKumaodzanyemba Australia neOceania

Yakakura sei?

Yakareba zvakadii?

Inorema zvakadii?

inorema semabhanana 30

yakareba semabhanana 3 akateedzanayakareba sezvidhinha zvematoyi 17 zvakateedzanainenge kurema sekatsi yepambainogona kushambira kureba kwedziva guru rekushambira (50 m) mumasekondi 30

Brown bullhead yakakura sei kana yaenzaniswa NEWE?

Masvomhu chete mubrowser yako. Hapana chinochengetwa kana kutumirwa kupi zvako.

Inomhanya zvakadii?

Munhu achishambira kunenge 3 km/h (1,9 mph)

Brown bullhead kunenge 6 km/h (3,7 mph)

Mushambiri weOlympics kunenge 8 km/h (5 mph)

zvakanaka kuziva

Chokwadi

It can survive very low oxygen levels, down to 0.2 ppm, and even heavily polluted water.1

Its spines can produce venom, which is unusual for a catfish species that is otherwise common and widely eaten.1

The brown bullhead is one of six beings in Ojibwe tradition that came out of the sea to form the original clans.1

Both males and females are known to eat their own eggs at times.1

Kune nyanzvi dzeuturu

Zita resainzi: Ameiurus nebulosus
Boka: Hove dzine uturu
Mhuri: Ictaluridae2
Odha: Siluriformes
Makondinendi: Amerika yeKuchamhembe
Vacheche: The female lays eggs in dark places, such as under rocks or inside logs, and clusters can hold 50 to 10,000 eggs. The eggs usually hatch in six days, and parents look after the young for about five more days.1
Makore ekurarama: kunenge makore 81
Iri kurarama sei musango: No special status under the IUCN, the US Endangered Species Program or CITES. It is a Species of Conservation Concern in Missouri.1
Ngozi kuvanhu: 2 / 5: Inorwadza3

Kwakabva chokwadi

Brown bullhead (Wikipedia (CC BY-SA 4.0))
Ameiurus nebulosus (iNaturalist): mazita nekurongwa kwemhuka.
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