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Inombolo 1254 kwezi-1 402

Discus ray

Paratrygon aiereba

Kufuna ugqirhaKunqabile ukuba sibulale, kodwa ukuhlatywa kufuna ugqirha.

Iintlanzi ezinetyhefu

UkuhlabaSitya: Inyama

Ingozi ebantwini: Kubi kakhuluUkuhlatywa kufuna ugqirha. Ukufa kunqabe kakhulu.

The discus ray is a large freshwater stingray that lives in the Amazon river basin in South America. It has a flat, round body shaped like a lily pad, and it is one of the biggest rays in its family. It is a top predator in its river home.1

Sihlala

Amazon basin, South America1

uMzantsi Melika

Ekhaya

A river stingray that lives in freshwater. Adults stay in relatively deep water in the main river channels and move into shallower water to feed at night. Young rays are found in shallow water at sandy beaches and in creeks.1

Ubude

1,6 m (5,2 ft)1

Ubunzima

110 kg (243 lb)1

Esona santya siphezulu

malunga ne-24 km/h (15 mph)

Ukuqubha, uqikelelo nje

Sitya ntoni?

It mainly feeds on fish, but also eats invertebrates such as insects and crustaceans. It moves into shallower water to feed at night.1

Ifoto ka-Discus ray — Discus ray. Ifoto: Sergey.A [email protected] Israel. CC BY 3.0, Wikimedia Commons.

Indlela yokusiqaphela

Disc shaped roughly like a lily pad, with a slightly concave (dipped) snout1
Brownish colour on top1
Dark vermiculated or reticulated pattern (worm-like or net-like markings) across the upper body1
Small eyes1
Adults can reach a disc width of 1.6 m1

Amandla etyhefu yokuluma nokuhlaba

Ukuhlaba

Ityhefu iphuma ngenaliti yokuhlaba.

Siyingozi kangakanani ebantwini?

Ingozi ebantwini: Kubi kakhuluUkuhlatywa kufuna ugqirha. Ukufa kunqabe kakhulu.

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?

IAfrika IAsiya IYurophu uMntla Melika uMzantsi Melika IOstreliya neOceania

Sikhulu kangakanani?

Side kangakanani?

Sinzima kangakanani?

ubunzima obulingana nezinja eziyi-6

ubude obulingana neekati zasekhaya eziyi-3 ukusuka empumlweni ukuya emsileniubude obulingana neebhanana eziyi-9 zilandelelanasingaqubha ubude bechibi elikhulu lokuqubha (50 m) ngemizuzwana eyi-7,5

U-Discus ray mkhulu kangakanani xa uthelekisa NAWE?

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

Sikhawuleza kangakanani?

Umqubhi weOlimpiki malunga ne-8 km/h (5 mph)

Discus ray malunga ne-24 km/h (15 mph)

Ihlengesi liqubha ngamandla alo onke malunga ne-35 km/h (22 mph)

kufanelekile ukwazi

Iinyaniso

It can weigh up to 110 kg.1

It is a top predator in its river habitat.1

The female carries her young for nine months and gives birth to an average of two.1

The discus ray is one of the largest species in its family of stingrays.1

Its disc is shaped roughly like a lily pad, which gives it its name.1

Umqhekezi weentsomi

Intsomi: Discus rays grow much larger than 1.6 m across.

Inyaniso: Reports of much larger individuals are unconfirmed and are considered highly questionable. Most individuals do not grow wider than 1.3 m across the disc.1

Kwiingcali zetyhefu

Igama lenzululwazi: Paratrygon aiereba
Iqela: Iintlanzi ezinetyhefu
Usapho: Potamotrygonidae2
Ucwangco: Myliobatiformes
Amazwekazi: uMzantsi Melika
Iintsana: After a nine-month pregnancy, the female gives birth to an average of two young, each with a disc width of about 16 cm.1
Ingozi ebantwini: 3 / 5: Kubi kakhulu3

Apho iinyaniso zivela khona

Paratrygon aiereba (Wikipedia (CC BY-SA 4.0))
Paratrygon aiereba (iNaturalist): amagama nokuhlelwa.
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