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Brown bullhead

Ameiurus nebulosus

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

Kiruma bwokkaTokwatakoKiruma, naye tekijja kukukolako kabi kanene.

Ebyennyanja eby'obusagwa

Amaggwa ag'obusagwaKirya: Katono ku buli kimu

Akabi eri abantu: Kya bulumiKisobola okuluma ddala, naye kumpi tekiba kya kabi kinene.

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

Kibeera 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 ey'Obukiikakkono

Awaka

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

Obuwanvu

20 cm okutuuka ku 53 cm (7,9 in okutuuka ku 1,7 ft)1

Obuzito

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

Embiro ezisinga

nga 6 km/h (3,7 mph)

Okuwuga, kuteebereza bwokka

Kirya ki?

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

Ekifaananyi kya Brown bullhead — Brown bullhead. Ekifaananyi: unknown. CC BY-SA 2.5, Wikimedia Commons.

Engeri y'okukitegeera

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

Kitera okutabulwa 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

Amaanyi g'obusagwa

Amaggwa ag'obusagwa

Amaggwa amasongovu ge galimu obusagwa. Okukirinnyako oba okukikwata kiruma.

Obusagwa bwakyo bukola ki?

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

Kirina akabi kenkana wa eri abantu?

Akabi eri abantu: Kya bulumiKisobola okuluma ddala, naye kumpi tekiba kya kabi kinene.

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

Kikola ki nga kitidde?

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

Amaggwa gaakyo bwe gakufumita

Teeka ekiwundu mu mazzi agookya, agookya nga omuntu bw'asobola okugumiikiriza nga tegamwokya (gagezese n'omukono gwo), okumala eddakiika 30 okutuuka ku 90. Funa obuyambi bw'abasawo, naddala ku stonefish ne stingray.

Bulijjo sooka kuba ennamba y'ebigwa bitalaze (112, 000, 911). Buno bulagirizi bwa bujjanjabi obusooka obwa bulijjo, si kuwabula kwa musawo. Obujjanjabi obusooka obw'omusingi

Weekuume

Tokwatako, tokwata wadde okusoomooza ensolo ey'omu nsiko, ne bw'eba ntono, era ne bw'eba erabika nga yeebase oba nga efudde.
Gireke n'ebbanga. Bw'osisinkana emu, beera mukkakkamu, dda emabega mpola era gireke egende mu kkubo lyayo.
Amaggwa gaayo bwe gakufumita: beera mukkakkamu, totambula, kuba ennamba y'ebigwa bitalaze (112, 000, 911) oba tuuka mu ddwaliro mangu. Jjukira bwe yali efaanana, ekifaananyi kiyamba.

Tekikunoonya. Kikozesa obusagwa bwakyo okukwata emmere oba okwekuuma, era kyandisinze kwekweka. Ebirala ku kwekuuma

Wa mu nsi?

Afirika Asiya Bulaaya Amerika ey'Obukiikakkono Amerika ey'Obukiikaddyo Awusitureeliya ne Oseyaniya

Kinene kyenkana wa?

Kiwanvu kyenkana wa?

Kizitowa kyenkana wa?

kizitowa nga ndiizi 30

kiwanvu nga ndiizi 3 eziteekeddwa mu lunyiririkiwanvu nga bbulooka 17 ez'okuzannyisa mu lunyiririkizitowa nga kkapa ey'awakakyandisobodde okuwuga obuwanvu bw'ekidiba ekinene (m 50) mu sikonda 30

Brown bullhead kinene kyenkana wa bw'ogeraageranya ne GGWE?

Kubala bwokka mu browser yo. Tewali kitterekebwa wadde okusindikibwa wonna.

Kidduka kyenkana wa?

Omuntu awuga nga 3 km/h (1,9 mph)

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

Omuwuzi wa Olympics nga 8 km/h (5 mph)

kirungi okumanya

Ebituufu

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

Ku bakugu mu busagwa

Erinnya erya ssaayansi: Ameiurus nebulosus
Ekibinja: Ebyennyanja eby'obusagwa
Amaka: Ictaluridae2
Ensengeka: Siluriformes
Ssemazinga: Amerika ey'Obukiikakkono
Abaana abawere: 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
Obuwangaazi: nga emyaka 81
Kiri kitya mu nsiko: No special status under the IUCN, the US Endangered Species Program or CITES. It is a Species of Conservation Concern in Missouri.1
Akabi eri abantu: 2 / 5: Kya bulumi3

Ebituufu we biva

Brown bullhead (Wikipedia (CC BY-SA 4.0))
Ameiurus nebulosus (iNaturalist): amannya n'ensengeka y'ebika.
Venom Wiki: omutendera gw'akabi, obunene obwa bulijjo n'okuteebereza kw'embiro bibyaffe. Laba engeri gye tubibalamu: Engeri gye tupimamu akabi.

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