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Channel catfish

Ictalurus punctatus

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 channel catfish is a freshwater fish native to North America, and it is the continent's most common catfish. It lives in rivers, lakes, ponds and reservoirs, and it is a popular fish for anglers to catch and eat. It has spines on some of its fins that can cause a small injury if it is handled badly.1

Kibeera mu

Native to southern Canada, the eastern and northern United States and northern Mexico; widely introduced elsewhere1

Amerika ey'Obukiikakkono

Awaka

It thrives in rivers, reservoirs, lakes and ponds, and it lives in murky water. Adults are often caught by anglers, and the species is also farmed (aquaculture) in the United States. Females lay eggs in crevices, hollows or debris to shelter them from fast currents.1

Obuwanvu

30 cm (1 ft)1

Obuzito

910 g okutuuka ku 26 kg (2 lb okutuuka ku 57 lb)1

Embiro ezisinga

nga 8,5 km/h (5,3 mph)

Okuwuga, kuteebereza bwokka

Kirya ki?

Adults over 45 cm mainly prey on fish such as yellow perch and sunfish, and also eat snails, clams, crayfish, frogs, insects and plants. Young channel catfish eat a wide mix of plants and animals. They feed by opening the mouth quickly to pull in water and prey, then swallow prey whole.1

Ekifaananyi kya Channel catfish — Channel catfish. Ekifaananyi: Ryan Somma. CC BY-SA 4.0, iNaturalist.

Engeri y'okukitegeera

Four pairs of barbels (whisker-like feelers) surround the mouth.1
Sharp spines sit on the pectoral (side) fins and the dorsal (back) fin.1
The pectoral spine has serrations (small saw-like ridges).1
It lives in muddy or dark water and finds food mainly by smell and taste.1

Amaanyi g'obusagwa

Amaggwa ag'obusagwa

Amaggwa amasongovu ge galimu obusagwa. Okukirinnyako oba okukikwata kiruma.

Obusagwa bwakyo bukola ki?

The pectoral spine has poisonous tissues that help deter predators.1

Kirina akabi kenkana wa eri abantu?

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

Its fin spines may cause injury if the fish is handled improperly. A prick from a spine is no more dangerous than a mosquito sting.1

Kikola ki nga kitidde?

It can lock its pectoral spine as a defence, and the serrated, poison-bearing spine helps to deter predators.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 kkapa ez'awaka 6

kiwanvu nga bbulooka 9 ez'okuzannyisa mu lunyiririkyandisobodde okuwuga obuwanvu bw'ekidiba ekinene (m 50) mu sikonda 21

Channel catfish kinene kyenkana wa bw'ogeraageranya ne GGWE?

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

Kidduka kyenkana wa?

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

Channel catfish nga 8,5 km/h (5,3 mph)

Dolphin ng'ewuga n'amaanyi gaayo gonna nga 35 km/h (22 mph)

kirungi okumanya

Ebituufu

Taste buds cover the whole body, and they are most dense on the four pairs of barbels around the mouth.1

They can sense certain amino acids in water at about one part per 100 million, which helps them find food in murky water.1

The largest channel catfish on record weighed 26 kg and was caught in South Carolina in 1964.1

Channel catfish are the most fished catfish in the United States, with around 8 million anglers catching them each year.1

Fossils of this species have been found in central North America from the Miocene onwards, and the species has lasted for nearly 20 million years.1

Kansas, Missouri, Nebraska and Tennessee have made the channel catfish their official state fish.1

Omumenyi w'enfumo

Enfumo: Channel catfish barbels can sting when touched.

Amazima: The barbels cannot sting. The spines on the pectoral and dorsal fins are the only part that can cause injury.1

Ku bakugu mu busagwa

Erinnya erya ssaayansi: Ictalurus punctatus
Ekibinja: Ebyennyanja eby'obusagwa
Amaka: Ictaluridae2
Ensengeka: Siluriformes
Ssemazinga: Amerika ey'Obukiikakkono
Abaana abawere: Channel catfish are cavity nesters that lay their eggs in crevices, hollows or debris, which protects them from swift currents.1
Akabi eri abantu: 2 / 5: Kya bulumi3

Ebituufu we biva

Channel catfish (Wikipedia (CC BY-SA 4.0))
Ictalurus punctatus (iNaturalist): amannya n'ensengeka y'ebika.
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