Venom Wiki / Tut las creaturas / Peschs tissientads

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Channel catfish

Ictalurus punctatus

Fa mo malBetg tutgarQuai fa mal, ma i na ta fa nagin donn serius.

Peschs tissientads

Spinas tissientadasMangia: In pau da tut

Privel per umans: DolurusQuai po far propi mal, ma i n'è bunamain mai grav.

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

Viva en

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

America dal Nord

Pagina iniziala

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

Lunghezza

30 cm (1 ft)1

Paisa

910 g fin 26 kg (2 lb fin 57 lb)1

Sveltezza maximala

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

Nudar, stima approximativa

Tge mangia el?

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

Foto da Channel catfish — Channel catfish. Foto: Ryan Somma. CC BY-SA 4.0, iNaturalist.

Co renconuscher el

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

Forza dal tissi

Spinas tissientadas

Spinas pizzadas portan il tissi. Sch'ins passa sin el u al piglia, fa quai mal.

Tge fa ses tissi?

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

Quant privlus è el per umans?

Privel per umans: DolurusQuai po far propi mal, ma i n'è bunamain mai grav.

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

Tge fa el, cura ch'el ha tema?

It can lock its pectoral spine as a defence, and the serrated, poison-bearing spine helps to deter predators.1

Sche sias spinas ta furan

Metta la plaja en aua chauda, uschè chauda sco che la persuna po supportar senza sa brischar (emprova cun tes agen maun), durant 30 fin 90 minutas. Tschertga agid medicinal, surtut tar peschs crap e rajas.

Clama adina l'emprim tes numer d'urgenza (112, 000, 911). Quai è in cussegl general d'emprim agid, betg in cussegl medicinal. Basa da l'emprim agid

Resta en segirezza

Na tutga, na piglia e na tizza mai in animal selvadi, gnanc in pitschen, ed era sch'el para da durmir u d'esser mort.
Dà spazi a l'animal. Sche ti scuntras in, resta calm, va plaun enavos e lascha ir el per sia via.
Sche sias spinas ta furan: resta calm, na ta mova betg, clama tes numer d'urgenza (112, 000, 911) u va spert en in ospital. Ta regorda co ch'el veseva or, ina foto gida.

El n'ha betg quai sin tai. El dovra ses tissi per pigliar nutriment u per sa defender, e sa zuppa bler pli gugent. Dapli davart la segirezza

Nua sin il mund?

Africa Asia Europa America dal Nord America dal Sid Australia ed Oceania

Quant grond è el?

Quant lung è el?

Quant grev è el?

uschè grev sco 6 giats da chasa

uschè lung sco 9 bluccs da construcziun in suenter l'auterpudess nudar la lunghezza d'in grond bassin (50 m) en 21 secundas

Quant grond è Channel catfish cumpareglià cun TAI?

Mo matematica en tes navigatur. Nagut na vegn memorisà u tramess.

Quant svelt è el?

In nudader olimpic circa 8 km/h (5 mph)

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

In delfin a tutta sveltezza circa 35 km/h (22 mph)

bun da savair

Fatgs

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

Destructur da mits

Mit: Channel catfish barbels can sting when touched.

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

Per experts da tissi

Num scientific: Ictalurus punctatus
Gruppa: Peschs tissientads
Famiglia: Ictaluridae2
Urden: Siluriformes
Continents: America dal Nord
Poppins: Channel catfish are cavity nesters that lay their eggs in crevices, hollows or debris, which protects them from swift currents.1
Privel per umans: 2 / 5: Dolurus3

Da nua che vegnan ils fatgs

Channel catfish (Wikipedia (CC BY-SA 4.0))
Ictalurus punctatus (iNaturalist): nums e classificaziun.
Venom Wiki: il stgalim da privel, la grondezza tipica e la stima da la sveltezza èn noss agens. Guarda co che nus als calculain: Co che nus valitain il privel.

Mintga fatg sin questa pagina ha in numer che renvia a sia funtauna. Sche nus avain fatg in sbagl, perstgisa, nus essan fans d'animals, betg ina revista scientifica. Scriva a nus a [email protected] e nus curregin.

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