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Zanen Channel catfish
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Channel catfish

Ictalurus punctatus
Ciwo kawaiKada ka taɓaYana ciwo, amma ba zai cutar da kai sosai ba.
Kifaye masu dafi Ƙayoyi masu dafiAbinci: Kaɗan daga komai
Haɗari ga mutane: Mai raɗaɗiYana iya yin ciwo sosai, amma kusan bai taɓa zama mai tsanani ba.

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

Yana zaune a
Native to southern Canada, the eastern and northern United States and northern Mexico; widely introduced elsewhere1
Arewacin Amurka
Gida
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
Tsawo
30 cm (1 ft)1
Nauyi
910 g zuwa 26 kg (2 lb zuwa 57 lb)1
Mafi girman sauri
kusan 8.5 km/h (5.3 mph)
Iyo, ƙiyasi
Me yake ci?
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
Da gaske!Hoton Channel catfish
Channel catfish. Hoto: Ryan Somma. CC BY-SA 4.0, iNaturalist.

Yadda za ka gane shi

  • 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

Ƙarfin dafi

Ƙayoyi masu dafi

Ƙayoyi masu kaifi ne ke ɗauke da dafin. Taka shi ko kama shi yana ciwo.

Me dafinsa yake yi?

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

Yaya haɗarinsa yake ga mutane?

Haɗari ga mutane: Mai raɗaɗiYana iya yin ciwo sosai, amma kusan bai taɓa zama mai tsanani ba.

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

Me yake yi idan ya ji tsoro?

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

Idan ƙayoyinsa suka soke ka

  • Ka saka raunin cikin ruwan zafi, mai zafi iyakar yadda mutumin zai iya jurewa ba tare da ya ƙone ba (ka gwada da hannunka), na tsawon minti 30 zuwa 90. Ka nemi taimakon likita, musamman don kifin dutse da stingrays.

Kullum ka fara kiran lambar gaggawa (112, 000, 911). Wannan jagorar agajin gaggawa ce ta gaba ɗaya, ba shawarar likita ba. Muhimman abubuwan agajin gaggawa

Kiyaye lafiya

  • Kada ka taɓa, kada ka kama, kada ka tsokani dabbar daji, ko da ƙarama ce, kuma ko da tana kama da tana barci ko ta mutu.
  • Ka ba shi sarari. Idan ka haɗu da ɗaya, ka natsu, ka koma baya a hankali kuma ka bar shi ya bi hanyarsa.
  • Idan ƙayoyinsa suka soke ka: ka natsu, ka zauna ba motsi, ka kira lambar gaggawarka (112, 000, 911) ko ka je asibiti da sauri. Ka tuna yadda yake, hoto yana taimakawa.

Ba ya neman cutar da kai. Yana amfani da dafinsa don kama abinci ko don kare kansa, kuma ya fi son ya ɓuya. Ƙarin bayani game da kiyaye lafiya

Yaya girmansa yake?

Yaya tsawonsa yake?

Channel catfish tsawonsa kusan 30 cm (1 ft)Ayaba kusan 18 cm (7.1 in)Kyanwar gida kusan 50 cm (1.6 ft)

Yaya nauyinsa yake?

nauyin kyanwoyin gida 6
tsawon tubalan gini na wasa 9 a jerezai iya yin iyo tsawon babban tafkin iyo (mita 50) cikin daƙiƙa 21

Yaya girman Channel catfish yake idan aka kwatanta da KAI?

Lissafi ne kawai a cikin burauzarka. Ba a adana komai ko a aika ko'ina.

Yaya saurinsa yake?

abin da ya kamata a sani

Bayanai

1

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

2

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

3

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

4

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

5

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

6

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

Mai karya tatsuniya

Tatsuniya: Channel catfish barbels can sting when touched.

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

Don ƙwararru a kan dafi

Sunan kimiyya
Ictalurus punctatus
Rukuni
Kifaye masu dafi
Iyali
Ictaluridae2
Tsari
Siluriformes
Nahiyoyi
Arewacin Amurka
Jarirai
Channel catfish are cavity nesters that lay their eggs in crevices, hollows or debris, which protects them from swift currents.1
Haɗari ga mutane
2 / 5: Mai raɗaɗi3

Inda bayanan suka fito

  1. Channel catfish (Wikipedia (CC BY-SA 4.0))
  2. Ictalurus punctatus (iNaturalist): sunaye da rarrabuwa.
  3. Venom Wiki: matakin haɗari, girman al'ada da ƙiyasin sauri namu ne. Ga yadda muke lissafa su: Yadda muke auna haɗari.

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