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Elilingi ya dessin ya Pelagic stingray
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Pelagic stingray

Pteroplatytrygon violacea
Na ntina ya kombo: The scientific name comes from Greek words meaning 'wing' or 'fin', 'broad' and 'stingray', plus the Latin for 'purple', which refers to its colour.1
Esengeli mongangaEbomaka mbala moke, kasi soki etubi yo, kende epai ya monganga.
Mbisi ya venin KotubaElyaka: Mosuni
Likama mpo na bato: Ya makasiSoki etubi yo, kende epai ya monganga. Kokufa ezalaka mpenza mbala moke.

The pelagic stingray is a ray that lives in the open ocean rather than on the sea floor, which sets it apart from almost all other stingrays. It is found in warm waters around much of the world. It can give a severe sting with its tail spine, so it matters most to people who work on fishing boats.1

Ezalaka na
Worldwide in warm tropical to warm-temperate ocean waters, between about 52°N and 50°S1
Océan Atlantique, Océan Pacifique, Océan Indien, Mer Méditerranée, Mer des Caraïbes
Ebandeli
It lives in the open ocean, usually in surface waters down to about 100 m over deep water. It prefers water warmer than 19 °C and moves seasonally with warm water masses. People most often meet it as bycatch on fishing boats.1
Molai
1,3 m (4,3 ft)1
Kilo
49 kg (108 lb)1
Mbangu ya likolo
pene na 21 km/h (13 mph)
Kobeta mai, kokanisa ya pene
Elyaka nini?
It is an active hunter that wraps its pectoral fins around prey and moves it to its mouth. It eats crustaceans, squid and octopus, bony fishes such as herring and mackerel, jellyfish and comb jellies, and polychaete worms.1
Solo solo!Foto ya Pelagic stingray
Pelagic stingray. Foto: Diego Delso. CC BY-SA 4.0, Wikimedia Commons.

Ndenge ya koyeba yango

  • The pectoral fin disc is a thick, wedge-shaped wing that is about one-third wider than it is long.1
  • It is a plain dark purple to blue-green above, with a slightly lighter shade below.1
  • The tail is whip-like, up to twice as long as the disc, with an extremely long, serrated spine about a third to halfway along it.1
  • Young rays are smooth-skinned, and small prickles and thorns appear with age.1

Makasi ya venin

Kotuba

Venin ebimaka na nzela ya nsende ya kotuba.

Venin na yango esalaka nini?

The venom is on the tail spine and is quite potent, which is why other fishes avoid it.1

Likama na yango mpo na bato ezali boni?

Likama mpo na bato: Ya makasiSoki etubi yo, kende epai ya monganga. Kokufa ezalaka mpenza mbala moke.

It is rarely encountered except by fishery workers. Its tail spine can inflict a severe wound that can be fatal.1

Esalaka nini ntango ebangi?

When captured and handled, it releases a thick black mucus that covers its body, and its tail spine delivers venom.1

Soki etubi

  • Tia mpota na mai ya moto, ya moto ndenge moto akoki kondima kozanga kozika (meka yango liboso na loboko na yo moko), mpo na miniti 30 kino 90. Luka lisalisi ya monganga, mingi mpenza mpo na ba poisson-pierre mpe ba raie.

Benga ntango nyonso nimero ya urgence liboso (112, 000, 911). Oyo ezali toli ya lisalisi ya liboso, ezali toli ya monganga te. Makambo ya moboko ya lisalisi ya liboso

Zala na libateli

  • Ata mokolo moko te, simba, kanga to silikisa nyama ya zamba te, ata ya moke, mpe ata soki emonani lokola elali to ekufi.
  • Tika yango esika. Soki okutani na moko, zala kimia, zonga sima malembe mpe tika ekende nzela na yango.
  • Soki moko etubi yo: zala kimia, ningana te, benga nimero ya urgence na yo (112, 000, 911) to kende na lopitalo noki. Kanisa ndenge ezalaki, foto esalisaka.

Ezali koluka yo te. Esalelaka venin na yango mpo na kokanga bilei to komibatela, mpe elingaka mingi kobombama. Makambo mosusu mpo na komibatela

Monene na yango boni?

Molai na yango boni?

Pelagic stingray molai pene na 1,3 m (4,3 ft)Mbwa pene na 1 m (3,3 ft)Moto mokolo pene na 1,7 m (5,6 ft)

Kilo na yango boni?

kilo lokola bambwa 2,5
molai lokola ba pusu ya ndako 2,5, zolo kino mokilamolai lokola bitabe 7 oyo etiami moko na sima ya mosusuekoki kobeta mai molai ya piscine monene (50 m) na sekonde 8,6

Pelagic stingray azali monene boni soki tokokanisi na YO?

Kaka ba calcul na navigateur na yo. Eloko moko te ebombamaka to etindamaka esika moko.

Mbangu na yango boni?

malamu koyeba

Makambo ya solo

1

It is the only stingray that almost exclusively lives in the open ocean rather than on the sea floor.1

2

Instead of rippling the edges of its disc like other stingrays, it swims by flapping its pectoral fins, similar to eagle rays.1

3

Both sexes have pointed teeth, which is unusual among stingrays. Only the teeth of adult males are longer and sharper.1

4

Females can store sperm inside their bodies for more than a year, waiting for good conditions before their young develop.1

5

A captive female reached 94 cm across and 49 kg, the largest individual on record from a rearing experiment.1

6

Oceanic whitetip sharks, great white sharks and toothed whales prey on it.1

Mpo na ba expert ya venin

Kombo ya siansi
Pteroplatytrygon violacea
Ebota
Mbisi ya venin
Libota
Dasyatidae2
Molongo
Myliobatiformes
Bakontina
Océan Atlantique, Océan Pacifique, Océan Indien, Mer Méditerranée, Mer des Caraïbes, Ba océan
Bana
It gives birth to live young. Females may bear two litters of 4 to 13 pups per year after a gestation of 2 to 4 months.1
Ndenge ezali kobika na zamba
Least Concern1
Likama mpo na bato
3 / 5: Ya makasi3

Esika makambo euti

  1. Pelagic stingray (Wikipedia (CC BY-SA 4.0))
  2. Pteroplatytrygon violacea (iNaturalist): bankombo mpe classification.
  3. Venom Wiki: niveau ya likama, monene ya momesano mpe kokanisa ya mbangu ezali ya biso moko. Tala ndenge tolukaka yango: Ndenge tomekaka likama.

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Ezalaka mpe na: Océan Atlantique

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