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Yellow stingray

Urobatis jamaicensis
Fa mo malQuai fa mal, ma i na ta fa nagin donn serius.
Peschs tissientads PiztgadasMangia: Charn
Privel per umans: DolurusQuai po far propi mal, ma i n'è bunamain mai grav.

The yellow stingray is a small ray that lives on the sandy, muddy or seagrass bottoms of shallow coastal waters in the western Atlantic, the Gulf of Mexico and the Caribbean. It spends much of the day buried under sand or lying still. It can sting with a venomous spine on its tail, but it usually ignores divers unless it is stepped on or provoked.1

Viva en
Western Atlantic: Gulf of Mexico and Caribbean Sea, from North Carolina to Trinidad, including Florida and the Bahamas1
Ocean Atlantic, Mar Caribic, Golf dal Mexico
Pagina iniziala
It lives in bays, lagoons, estuaries and low-energy surf zones, from the water's edge down to 25 m deep. It likes hard, rocky bottoms covered in small sea creatures, and also sand, mud and seagrass, sometimes near coral reefs. People are most likely to meet it in shallow water while diving or wading.1
Lunghezza
70 cm (2,3 ft)1
Sveltezza maximala
circa 14 km/h (8,7 mph)
Nudar, stima approximativa
Tge mangia el?
It eats small invertebrates such as shrimps, and probably worms, clams and small bony fishes. It often settles on prey and traps it against the bottom, then moves it to its mouth with its disc. It may also wave the edges of its disc to dig pits and uncover buried prey.1
Propi!Foto da Yellow stingray
Yellow stingray. Foto: MattWright. CC BY-SA 3.0, Wikimedia Commons.

Co renconuscher el

  • Nearly round pectoral fin disc with a short tail and a small, leaf-shaped tail fin.1
  • Pattern of spots and blotches, either light on dark or dark on light, which varies a lot between individuals.1
  • Can quickly change the tone and contrast of its colour to match its surroundings.1
  • Underside is yellowish, greenish or brownish white, with small darker spots near the edge of the disc and the tail.1
  • A serrated spine sits about halfway along the tail.1

Forza dal tissi

Piztgadas

Il tissi vegn or tras in aguigl.

Tge fa ses tissi?

The tail spine is coated in potent venom. The wound it causes is extremely painful, but it is seldom life-threatening.1

Quant privlus è el per umans?

Privel per umans: DolurusQuai po far propi mal, ma i n'è bunamain mai grav.

It is not aggressive towards people. It injures people only when it is stepped on or otherwise provoked, and the resulting wound is very painful but seldom life-threatening.1

Tge fa el, cura ch'el ha tema?

When threatened it mostly stays still, buried under sediment or lying in vegetation, and if stepped on or provoked it defends itself with its tail spine.1

Sch'el piztga

  • Metta la plaja en aua chauda, uschè chauda sco che la persuna po supportar senza sa brischar (emprova cun tes agen maun), durant 30 fin 90 minutas. Tschertga agid medicinal, surtut tar peschs crap e rajas.

Clama adina l'emprim tes numer d'urgenza (112, 000, 911). Quai è in cussegl general d'emprim agid, betg in cussegl medicinal. Basa da l'emprim agid

Resta en segirezza

  • Na tutga, na piglia e na tizza mai in animal selvadi, gnanc in pitschen, ed era sch'el para da durmir u d'esser mort.
  • Dà spazi a l'animal. Sche ti scuntras in, resta calm, va plaun enavos e lascha ir el per sia via.
  • Sch'in tal animal ta piztga: resta calm, na ta mova betg, clama tes numer d'urgenza (112, 000, 911) u va spert en in ospital. Ta regorda co ch'el veseva or, ina foto gida.

El n'ha betg quai sin tai. El dovra ses tissi per pigliar nutriment u per sa defender, e sa zuppa bler pli gugent. Dapli davart la segirezza

Quant grond è el?

Quant lung è el?

Yellow stingray circa 70 cm lung (2,3 ft)In giat da chasa circa 50 cm (1,6 ft)In chaun circa 1 m (3,3 ft)
uschè lung sco 4 bananas ina suenter l'autrapudess nudar la lunghezza d'in grond bassin (50 m) en 13 secundas

Quant grond è Yellow stingray cumpareglià cun TAI?

Mo matematica en tes navigatur. Nagut na vegn memorisà u tramess.

Quant svelt è el?

bun da savair

Fatgs

1

It glows green when lit by blue or ultraviolet light, a effect called biofluorescence that may help it communicate and camouflage itself.1

2

It can raise the front of its disc to form a shaded 'cave' that draws in small creatures looking for shelter.1

3

Off Jamaica, up to one yellow stingray per square metre gathers under mangrove roosts used by cattle egrets, possibly because bird droppings feed the small animals that attract the rays.1

4

Its eyes give it a 360° view of its surroundings, and each eye has a covering that controls how much light enters.1

5

It can live for 15 to 25 years.1

Destructur da mits

Mit: Stingrays attack people in the water.

Vardad: Yellow stingrays generally pay little attention to divers and can be approached closely. They only sting when they are stepped on or otherwise provoked.1

Per experts da tissi

Num scientific
Urobatis jamaicensis
Gruppa
Peschs tissientads
Famiglia
Urotrygonidae2
Urden
Myliobatiformes
Continents
Ocean Atlantic, Mar Caribic, Golf dal Mexico, Ils oceans
Poppins
It gives birth to live young, with litters of up to seven. Females have two litters a year in seagrass beds after a gestation period of 5–6 months.1
Durada da vita
circa 25 onns1
Co ch'i va ad el en la natira
Least Concern1
Privel per umans
2 / 5: Dolurus3

Da nua che vegnan ils fatgs

  1. Yellow stingray (Wikipedia (CC BY-SA 4.0))
  2. Urobatis jamaicensis (iNaturalist): nums e classificaziun.
  3. Venom Wiki: il stgalim da privel, la grondezza tipica e la stima da la sveltezza èn noss agens. Guarda co che nus als calculain: Co che nus valitain il privel.

Mintga fatg sin questa pagina ha in numer che renvia a sia funtauna. Sche nus avain fatg in sbagl, perstgisa, nus essan fans d'animals, betg ina revista scientifica. Scriva a nus a [email protected] e nus curregin.

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Viva era en: Ocean Atlantic

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