Venom Wiki
Setshwantsho sa khathune sa Common stingray
Nom. 1239 ya 1 402

Common stingray

Dasyatis pastinaca
Ka ga leina: Ancient Greeks called it trygon and Romans called it pastinaca. An old British name, 'fire-flare', may refer to the reddish colour of its meat.1
E tlhoka ngakaGa e bolaye gantsi, mme go tlhabiwa ke yone go tlhoka ngaka.
Kotsi go batho: E masisiGo tlhabiwa ke yone go tlhoka ngaka. Go swa go seoka thata.

The common stingray is a flat, diamond-shaped ray that lives on sandy or muddy seabeds in shallow coastal waters. It is found in the northeastern Atlantic, the Mediterranean and the Black Sea. It has a venomous spine on its tail, which can give a very painful sting.1

E tshela kwa
Northeastern Atlantic Ocean, Mediterranean Sea and Black Sea1
Lewatle la Atlantic, Lewatle la Mediterranean, Lewatle la Bokone
Gae
It usually lives on sandy or muddy bottoms in calm coastal water, usually shallower than 60 m. It often buries itself in the sediment, and is sometimes found near rocky reefs or in estuaries.1
Boleele
2,5 m (8,2 ft)1
Lebelo le le kwa godimo
e ka nna 19 km/h (12 mph)
Go thuma, kakanyo fela
E ja eng?
It feeds on bottom-dwelling animals such as crustaceans, molluscs, polychaete worms and small bony fishes. It can do great damage to cultured shellfish beds.1
Ka nnete!Setshwantsho sa Common stingray
Common stingray. Setshwantsho: Florin DUMITRESCU. Public domain, Wikimedia Commons.

Tsela ya go e lemoga

  • Diamond-shaped pectoral fin disc that is slightly wider than it is long1
  • Plain colour: solid grey, brown, reddish or olive-green above, and whitish below with dark fin edges1
  • Mostly smooth skin; the largest individuals have a row of bony knobs along the middle of the back1
  • Slender, whip-like tail with a serrated venomous spine about a third of the way along it1

Gantsi e tlhakanngwa le: The blue stingray of southern Africa was once thought to be a variant of this species, but it is a separate species. The common stingray lacks the blue markings of the blue stingray. Tortonese's stingray of the Mediterranean is similar, and the difference between the two is poorly understood.1

Maatla a botlhole

Go tlhaba

Botlhole bo tswa ka lemao le le tlhabang.

Botlhole jo e bo tsenyang bo dira eng?

The venom comes from a gland at the base of a serrated tail spine. A sting causes an excruciatingly painful wound. It is rarely life-threatening.1

E kotsi go le kae go batho?

Kotsi go batho: E masisiGo tlhabiwa ke yone go tlhoka ngaka. Go swa go seoka thata.

The common stingray is not aggressive, but it can inflict a very painful wound with its tail spine. The wound is rarely life-threatening.1

Fa e tlhaba

  • Tsenya ntho mo metsing a a mogote, a a bollo jo motho a ka bo itshokang a sa fiswe (a leke ka seatla sa gago pele), metsotso e le 30 go ya go 90. Batla thuso ya bongaka, bogolo jang go ditlhapi tsa lefika le distingrei.

Ka gale leletsa nomoro ya gago ya tshoganyetso pele (112, 000, 911). Se ke kaelo e e akaretsang ya thuso ya ntlha, ga se kgakololo ya bongaka. Motheo wa thuso ya ntlha

Nna o babalesegile

  • O se ka wa ama, wa tshwara kgotsa wa tshwenya phologolo ya naga, le fa e le e nnye, le fa e lebega e robetse kgotsa e sule.
  • E fe sebaka. Fa o kopana le yone, ritibala, boela morago ka bonya mme o e tlogele e tsamaye ka tsela ya yone.
  • Fa e nngwe e go tlhaba: ritibala, o se ka wa tshikinyega, leletsa nomoro ya gago ya tshoganyetso (112, 000, 911) kgotsa o ye bookelong ka bonako. Gopola gore e ne e lebega jang, setshwantsho se a thusa.

Ga e go batle. E dirisa botlhole jwa yone go tshwara dijo kgotsa go itshireletsa, mme e rata go iphitlha go feta. Go le gontsi ka go nna o babalesegile

E kgolo go le kae?

E telele go le kae?

Common stingray e ka nna 2,5 m ka boleele (8,2 ft)Baesekele ya motho yo mogolo e ka nna 1,8 m (5,9 ft)Koloi e ka nna 4,5 m (15 ft)
boleele jo bo lekanang le dintša di le 2,5 go tloga kwa nkong go ya mogatlengboleele jo bo lekanang le dipanana di le 14 di latelanae ka thuma boleele jwa bodiba jo bogolo jwa go thuma (50 m) ka metsotswana e le 9,5

Common stingray e kgolo go le kae fa e bapisiwa le WENA?

Ke dipalo fela mo sefetleng sa gago (browser). Ga go sepe se se bolokwang kgotsa se se romelwang gope.

E bonako go le kae?

go botlhokwa go itse

Dintlha

1

The tail spine is replaced regularly, and a second or even third spine may be growing in behind the first.1

2

The largest recorded specimen was found in 2016 in İzmir Province, Turkey, with fins measuring 2.21 m across.1

3

Welsh fishermen once used its liver oil to treat burns and other injuries, and its liver is a delicacy in French cuisine.1

4

The oldest known wild individual was ten years old, but the species has lived up to 21 years in captivity.1

Mosenyi wa ditlhamane

Tlhamane: The stingray's spine could kill trees, pierce armour like an arrow, corrode iron and even dissolve stone, as some ancient writers claimed.

Nnete: The common stingray's wound is painful but rarely life-threatening. These ancient claims about its spine were legends.1

Ya baitseanape ba botlhole

Leina la saense
Dasyatis pastinaca
Setlhopha
Ditlhapi tse di tsenyang botlhole
Lelapa
Dasyatidae2
Lekoko
Myliobatiformes
Dikontinente
Lewatle la Atlantic, Lewatle la Mediterranean, Lewatle la Bokone, Mawatle
Masea
It is aplacental viviparous, meaning it gives birth to live young. Females bear 4–9 young twice a year in shallow inshore water, after a gestation period of four months.1
Dingwaga tsa botshelo
e ka nna dingwaga di le 211
Seemo sa yone kwa nageng
Vulnerable1
Kotsi go batho
3 / 5: E masisi3

Kwa dintlha di tswang teng

  1. Common stingray (Wikipedia (CC BY-SA 4.0))
  2. Dasyatis pastinaca (iNaturalist): maina le thulaganyo ya mefuta.
  3. Venom Wiki: seelo sa kotsi, bogolo jo bo tlwaelegileng le kakanyo ya lebelo ke tsa rona. Bona kafa re di balang ka teng: Kafa re lekanyang kotsi ka teng.

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Tse dingwe tsa setlhopha se se tshwanang: Ditlhapi tse di tsenyang botlhole

E tshela gape kwa: Lewatle la Atlantic

Fepa phephengnkgwana ya dimpho, e e dira mahala