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Ikhathuni ka-Spotted eagle ray
Inombolo 1247 kwezi-1 402

Spotted eagle ray

Aetobatus narinari
Malunga negama: The genus name Aetobatus comes from the Greek words aetos (eagle) and batis (ray).1
Kubuhlungu njeKubuhlungu, kodwa akusayi kukwenzakalisa kakhulu.
Iintlanzi ezinetyhefu UkuhlabaSitya: Inyama
Ingozi ebantwini: KubuhlunguKunokuba buhlungu ngokwenene, kodwa phantse akusoze kube kubi kakhulu.

The spotted eagle ray is a flat, disc-shaped fish with dark blue or black skin covered in white spots and a snout shaped like a duck's bill. It lives in warm coastal waters, often near coral reefs and bays. It is known for leaping out of the water, sometimes onto boats.1

Sihlala
Atlantic Ocean, including the Caribbean and Gulf of Mexico (recent authorities limit the name to the Atlantic)1
uLwandlekazi lweAtlantiki, uLwandlekazi lwePasifiki, uLwandlekazi lwaseIndiya, uLwandle lweKharibhiya, iGulf yaseMexico, uLwandle oluBomvu, uLwandle lweTimor ne-Arafura, iBhayi yaseBengal, iGulf yaseCalifornia
Ekhaya
It is found in shallow coastal water by coral reefs and bays, down to depths of 80 metres. It often swims freely in open water, usually in groups close to the surface. It is most often seen in bays and reefs, and it sometimes leaps onto boats and snorkellers.1
Ubude
5 m (16 ft)1
Ubunzima
230 kg (507 lb)1
Esona santya siphezulu
malunga ne-30 km/h (19 mph)
Ukuqubha, uqikelelo nje
Sitya ntoni?
It eats bivalves, crabs, whelks, other shellfish, shrimp, small fish and other animals. It digs in the sand with its snout to find buried food, and its chevron-shaped teeth crush hard shells.1
Ngokwenene!Ifoto ka-Spotted eagle ray
Spotted eagle ray. Ifoto: the manta ray had a family. Public domain, Wikimedia Commons.

Indlela yokusiqaphela

  • Flat, disc-shaped body that is deep blue or black on top, with white spots or rings1
  • White underbelly1
  • Flat snout shaped like a duck's bill1
  • Long tail with 2 to 6 venomous, barbed spines near the base, just behind the pelvic fins1

Amandla etyhefu yokuluma nokuhlaba

Ukuhlaba

Ityhefu iphuma ngenaliti yokuhlaba.

Siyingozi kangakanani ebantwini?

Ingozi ebantwini: KubuhlunguKunokuba buhlungu ngokwenene, kodwa phantse akusoze kube kubi kakhulu.

Spotted eagle rays are shy and generally avoid human contact, so they do not pose a significant threat to people. There have been several reports of them leaping onto boats and landing on people. In one incident in the Florida Keys, a woman died.1

Senza ntoni xa soyika?

When threatened, it can leap out of the water, and it avoids human contact.1

Ukuba siyahlaba

  • Faka inxeba emanzini ashushu, ashushu kangangoko umntu angakwazi ukunyamezela ngaphandle kokutshiswa (wavavanye ngesandla sakho), imizuzu engama-30 ukuya kwengama-90. Fumana uncedo lwezonyango, ingakumbi kwii-stonefish nakwii-stingray.

Soloko utsalela inombolo kaxakeka kuqala (112, 000, 911). Esi sisikhokelo soncedo lokuqala ngokubanzi, asilocebiso lwezonyango. Iziseko zoncedo lokuqala

Hlala ukhuselekile

  • Ungaze uchukumise, ubambe okanye uqhule isilwanyana sasendle, nokuba sincinci, kwaye nokuba sibonakala silele okanye sifile.
  • Sinike indawo. Ukuba udibana naso, hlala uzolile, buyela umva kancinci kwaye usiyeke sihambe ngendlela yaso.
  • Ukuba siyakuhlaba: hlala uzolile, musa ukushukuma, tsalela inombolo kaxakeka (112, 000, 911) okanye uye esibhedlele ngokukhawuleza. Khumbula ukuba sasikhangeleka njani, ifoto iyanceda.

Asikuzingeli. Sisebenzisa ityhefu yaso ukubamba ukutya okanye ukuzikhusela, kwaye singakhetha ukuzimela. Okungakumbi malunga nokuhlala ukhuselekile

Phi emhlabeni?

IAfrikaIAsiyaIYurophuuMntla MelikauMzantsi MelikaIOstreliya neOceaniauLwandlekazi lwePasifikiuLwandlekazi lweAtlantikiuLwandlekazi lwaseIndiyauLwandle oluBomvuuLwandle lweKharibhiyaiGulf yaseMexicouLwandle lweTimor ne-ArafuraiBhayi yaseBengaliGulf yaseCalifornia

Sikhulu kangakanani?

Side kangakanani?

Spotted eagle ray malunga ne-5 m ubude (16 ft)Imoto malunga ne-4,5 m (15 ft)Ibhasi yesixeko malunga ne-12 m (39 ft)

Sinzima kangakanani?

ubunzima obulingana nezinja eziyi-12
ubude obulingana nezinja eziyi-5 ukusuka empumlweni ukuya emsileniubude obulingana neebhanana eziyi-28 zilandelelanasingaqubha ubude bechibi elikhulu lokuqubha (50 m) ngemizuzwana eyi-6

U-Spotted eagle ray mkhulu kangakanani xa uthelekisa NAWE?

Zizibalo nje kwibhrawuza yakho. Akukho nto igcinwayo okanye ithunyelwa naphi na.

Sikhawuleza kangakanani?

kufanelekile ukwazi

Iinyaniso

1

The largest spotted eagle rays have a wingspan of up to 3 metres and can weigh 230 kilograms.1

2

When digging for food, a cloud of sand surrounds the ray and sand is blown out through its gills.1

3

Sharks such as the tiger shark, bull shark and great hammerhead hunt spotted eagle rays. Sharks have also been seen following females during birth to eat the newborn pups.1

4

Spotted eagle rays are most often seen alone, but they sometimes swim in groups of 6 or more.1

5

The Great Barrier Reef protects this ray, and in Florida it is illegal to fish for, land, buy or trade it.1

6

Newborn pups have discs measuring 17 to 35 centimetres across, and they mature in 4 to 6 years.1

Umqhekezi weentsomi

Intsomi: Spotted eagle rays are a major danger to people.

Inyaniso: They are shy and generally avoid human contact, so they do not pose a significant threat to humans. Leaping onto boats is rare but has caused harm.1

Kwiingcali zetyhefu

Igama lenzululwazi
Aetobatus narinari
Iqela
Iintlanzi ezinetyhefu
Usapho
Aetobatidae2
Ucwangco
Myliobatiformes
Amazwekazi
uLwandlekazi lweAtlantiki, uLwandlekazi lwePasifiki, uLwandlekazi lwaseIndiya, uLwandle lweKharibhiya, iGulf yaseMexico, uLwandle oluBomvu, uLwandle lweTimor ne-Arafura, iBhayi yaseBengal, iGulf yaseCalifornia, Iilwandlekazi
Iintsana
They give birth to live young. The eggs hatch inside the mother after a gestation period of one year, and she gives birth to a maximum of four pups.1
Imeko yaso endle
Near Threatened1
Ingozi ebantwini
2 / 5: Kubuhlungu3

Apho iinyaniso zivela khona

  1. Spotted eagle ray (Wikipedia (CC BY-SA 4.0))
  2. Aetobatus narinari (iNaturalist): amagama nokuhlelwa.
  3. Venom Wiki: inqanaba lengozi, ubungakanani obuqhelekileyo noqikelelo lwesantya zezethu. Bona indlela esizifumana ngayo: Indlela esilinganisa ngayo ingozi.

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Okungakumbi kwiqela elinye: Iintlanzi ezinetyhefu

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Sikwahlala: uLwandlekazi lweAtlantiki

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Yondla unomadudwaneingqayi yezipho, iyigcina isimahla