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Pelagic stingray kartun
Nɔma 1242 wɔ 1 402 mu

Pelagic stingray

Pteroplatytrygon violacea
Ne din ho asɛm: 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
Ɛhia dɔkotaƐntaa nkum, nanso sɛ ɛwɔ wo a, kɔ dɔkota nkyɛn.
Apataa a wɔwɔ bɔre ƐwɔƆdi: Nam
Asiane ma nnipa: Ɛyɛ denSɛ ɛwɔ wo a, kɔ dɔkota nkyɛn. Ɛntaa nkum obi koraa.

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

Ɔte
Worldwide in warm tropical to warm-temperate ocean waters, between about 52°N and 50°S1
Atlantic Po, Pacific Po, India Po, Mediterranean Po, Caribbean Po
Fie
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
Tenten
1,3 m (4,3 ft)1
Mu duru
49 kg (108 lb)1
Ntɛm a ɛsen biara
bɛyɛ 21 km/h (13 mph)
Aguare, susuo kɛkɛ
Ɛdi deɛn?
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
Ampa!Pelagic stingray mfonini
Pelagic stingray. Mfonini: Diego Delso. CC BY-SA 4.0, Wikimedia Commons.

Sɛdeɛ wobɛhunu no

  • 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

Bɔre ahoɔden

Ɛwɔ

Bɔre fi ne dua ano nsɔe (stinger) mu ba.

Ne bɔre yɛ dɛn?

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

Ne asiane ma nnipa te sɛn?

Asiane ma nnipa: Ɛyɛ denSɛ ɛwɔ wo a, kɔ dɔkota nkyɛn. Ɛntaa nkum obi koraa.

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

Ɛyɛ dɛn bere a ehu aka no?

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

Sɛ ɛwɔ a

  • Fa kuro no hyɛ nsuo hyew mu, ɛnyɛ hyew sene deɛ onipa no betumi agyina a ɛnhye no (fa wo ankasa wo nsa sɔ hwɛ), simma 30 kɔsi 90. Hwehwɛ dɔkota mmoa, titiriw ma stonefish ne stingray.

Di kan frɛ wo ahohiahia nɔma (112, 000, 911). Yei yɛ mmoa a ɛdi kan ho akwankyerɛ, ɛnyɛ dɔkota afotuo. Mmoa a ɛdi kan ho nsɛm titiriw

Hwɛ wo ho so

  • Mfa wo nsa nka wiram aboa biara, nkyere no na mfa no nni agorɔ, sɛ ɔyɛ ketewa mpo, na sɛ ɛte sɛ ɔrededa anaa wawu mpo a.
  • Ma no kwan. Sɛ wohyia baako a, ma wo bo nnwo, san w'akyi brɛoo na ma ɔnkɔ ne kwan.
  • Sɛ baako wɔ wo a: ma wo bo nnwo, tena dinn, frɛ wo ahohiahia nɔma (112, 000, 911) anaa kɔ ayaresabea ntɛm. Kae sɛdeɛ na ɛte, mfonini bɛboa.

Ɛnhwehwɛ wo sɛ ɛbɛpira wo. Ɛde ne bɔre kyere aduane anaa ɛbɔ ne ho ban, na ɛpɛ sɛ ɛhinta sene biribiara. Nsɛm pii fa ahobammɔ ho

Wiase mu baabi bɛn?

AbibiremAsiaYuropuAmerika AtifiAmerika AnaafoɔAustralia ne OceaniaPacific PoAtlantic PoIndia PoMediterranean PoCaribbean Po

Ne kɛseɛ te sɛn?

Ne tenten te sɛn?

Pelagic stingray ne tenten bɛyɛ 1,3 m (4,3 ft)Ɔkraman bɛyɛ 1 m (3,3 ft)Ɔpanin bɛyɛ 1,7 m (5,6 ft)

Ne mu duru te sɛn?

ne mu duru te sɛ nkraman 2,5
ne tenten te sɛ fie agyinamoa 2,5 a wɔde hwene ne dua to ntoatoasoɔ mune tenten te sɛ kwadu 7 a wɔde to ntoatoasoɔ muɛbɛtumi aguare aguare tare kɛseɛ tenten (50 m) wɔ anibu 8,6 mu

Pelagic stingray kɛseɛ te sɛn sɛ wode toto WO ho a?

Akontabuo kɛkɛ wɔ wo browser mu. Wɔnkora hwee, na wɔmfa hwee nkɔ baabiara.

Ne ntɛm te sɛn?

ɛho hia sɛ wohunu

Nsɛm

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

Ma bɔre ho animdefoɔ

Nyansahu din
Pteroplatytrygon violacea
Kuo
Apataa a wɔwɔ bɔre
Abusua
Dasyatidae2
Nhyehyɛeɛ (Order)
Myliobatiformes
Asaase akɛseɛ
Atlantic Po, Pacific Po, India Po, Mediterranean Po, Caribbean Po, Po akɛseɛ
Mmofra nketewa
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
Sɛdeɛ ɔte wɔ kwaem
Least Concern1
Asiane ma nnipa
3 / 5: Ɛyɛ den3

Baabi a nsɛm no fi

  1. Pelagic stingray (Wikipedia (CC BY-SA 4.0))
  2. Pteroplatytrygon violacea (iNaturalist): din ne nkyekyɛmu.
  3. Venom Wiki: asiane gyinabea, kɛseɛ a ɛtaa yɛ ne ntɛm susuo no yɛ yɛn ankasa deɛ. Hwɛ sɛdeɛ yɛbu no: Sɛdeɛ yɛkyerɛ asiane gyinabea.

Nsɛm biara a ɛwɔ kratafa yi so wɔ nɔma a ɛkyerɛ ne fibea. Sɛ yɛfom biribi a, kafra, yɛyɛ mmoa ho akɔnnɔfoɔ, ɛnyɛ nyansahu nwoma. Ka kyerɛ yɛn wɔ [email protected] na yɛbɛsiesie.

Ɔkɔm de akekantwerɛ no! Onipa baako na ɔyɛ Venom Wiki: ɛyɛ kwa, dawurubɔ nni so na biribiara nni so a ɛdi w'akyi. Akyɛdeɛ ketewa bi boa ma ɛkɔ so tena internet so.Ma akekantwere no aduane

Pii fi kuo korɔ no mu: Apataa a wɔwɔ bɔre

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Ɔte nso wɔ: Atlantic Po

Hawksbill sea turtleMmoa afoforɔ a wɔn ho yɛ awuduroƐtumi kumPortuguese man o' warJellyfish ne ɛpo mu mmoa a wɔwɔƐhia dɔkotaMfa wo nsa nkaBlue sea dragonCone snails ne octopusƐyɛ yaw kɛkɛGreenland sharkMmoa afoforɔ a wɔn ho yɛ awuduroƐyɛ yaw kɛkɛLion's mane jellyfishJellyfish ne ɛpo mu mmoa a wɔwɔƐyɛ yaw kɛkɛMfa wo nsa nkaCommon octopusCone snails ne octopusƐnni asiane
Ma akekantwere no aduaneakyɛdeɛ kuruwa, ɛma ɛyɛ kwa