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Bat ray

Myliobatis californica
Ciwo kawaiYana ciwo, amma ba zai cutar da kai sosai ba.
Kifaye masu dafi HarbiAbinci: Nama
Haɗari ga mutane: Mai raɗaɗiYana iya yin ciwo sosai, amma kusan bai taɓa zama mai tsanani ba.

The bat ray is a flat, diamond-shaped fish related to sharks, with wing-like fins that it flaps to swim. It lives in shallow coastal waters from central Oregon in the USA down to the Gulf of California in Mexico, and around the Galápagos Islands. It has a venomous spine near the base of its tail, but it uses it only when it feels threatened.1

Yana zaune a
Coastal waters from central Oregon (USA) to the Gulf of California (Mexico), and the Galápagos Islands area1
Tekun Pasifik, Gaɓar Tekun California
Gida
Bat rays live in muddy or sandy sloughs, estuaries and bays, kelp beds, and rocky-bottomed shorelines. They are often found in flat, shallow water with sand patches between rocks. People can meet them in shallow sand, so walking there calls for care.1
Tsawo
1.8 m (5.9 ft)1
Nauyi
9.1 kg zuwa 91 kg (20 lb zuwa 201 lb)1
Mafi girman sauri
kusan 22 km/h (14 mph)
Iyo, ƙiyasi
Me yake ci?
Bat rays eat molluscs, crustaceans and small fish from the seabed. They use their wing-like fins to move sand and expose prey, and may dig pits up to 20 cm deep with their snouts to reach buried clams. Their flat, pavement-like teeth crush shells, and the hard pieces are spat out while the soft parts are swallowed.1
Da gaske!Hoton Bat ray
Bat ray. Hoto: Martin Holst Friborg Pedersen from Copenhagen S, Denmark. CC BY 2.0, Wikimedia Commons.

Yadda za ka gane shi

  • Diamond-shaped body, with wing-like pectoral fins that end in blunt points1
  • Broad head raised higher than the fins, with eyes set on the sides of the head1
  • Dark back, black or dark brown, with a white underside1
  • Whip-like tail with at least one venomous spine at its base1
  • Usually two small cephalic horns (projections from the front of the head) used for pushing food into the mouth1

Ƙarfin dafi

Harbi

Dafi yana fitowa ta wurin abin harbinsa.

Yaya haɗarinsa yake ga mutane?

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

The bat ray is not considered dangerous to people. It uses its venomous tail spine only when it is attacked or frightened.1

Me yake yi idan ya ji tsoro?

The bat ray camouflages itself in the sand and uses its tail spine only when attacked or frightened.1

Idan ya harba

  • 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 ɗaya ya harbe 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

A ina a duniya?

AfirkaAsiyaTuraiArewacin AmurkaKudancin AmurkaOstareliya da OceaniaTekun PasifikGaɓar Tekun California

Yaya girmansa yake?

Yaya tsawonsa yake?

Bat ray tsawonsa kusan 1.8 m (5.9 ft)Keken babba kusan 1.8 m (5.9 ft)Mota kusan 4.5 m (15 ft)

Yaya nauyinsa yake?

nauyin karnuka 5
tsawon kyanwoyin gida 4 daga hanci zuwa wutsiyatsawon ayaba 10 a jerezai iya yin iyo tsawon babban tafkin iyo (mita 50) cikin daƙiƙa 8.2

Yaya girman Bat ray 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

Bat rays dig pits in the seabed that can be up to 4 m long, and small fish gather to eat the creatures the rays expose.1

2

The bat ray's young are born with the spine's sheath, which falls off within hours of birth.1

3

Bat rays can grow to a wingspan of 1.8 m, and the largest individuals weigh about 91 kg.1

4

Some bat rays live alone, while others form schools of thousands.1

5

Bat rays have teeth that are replaced continuously, as is the case with all elasmobranchs (sharks, rays and their relatives).1

Mai karya tatsuniya

Tatsuniya: Bat rays are dangerous to people because of their venomous spine.

Gaskiya: Bat rays are not considered dangerous. They use the spine only when attacked or frightened, and people can avoid it by shuffling their feet when walking through shallow sand.1

Don ƙwararru a kan dafi

Sunan kimiyya
Myliobatis californica
Rukuni
Kifaye masu dafi
Iyali
Myliobatidae2
Tsari
Myliobatiformes
Nahiyoyi
Tekun Pasifik, Gaɓar Tekun California, Tekuna
Jarirai
Bat rays are ovoviviparous, so the eggs hatch inside the mother and the young are born live. A litter has two to ten pups, which are born tail first with their fins wrapped around their bodies.1
Tsawon rai
kusan shekaru 231
Yadda yake a cikin daji
Least Concern1
Haɗari ga mutane
2 / 5: Mai raɗaɗi3

Inda bayanan suka fito

  1. Bat ray (Wikipedia (CC BY-SA 4.0))
  2. Myliobatis californica (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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