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Inombolo 1254 kwezingu-1 402

Discus ray

Paratrygon aiereba

Kudinga udokotelaKuyivelakancane ukuthi kubulale, kodwa ukuhlatshwa kudinga udokotela.

Izinhlanzi ezinobuthi

UkuhlabaSidla: Inyama

Ingozi ebantwini: Kubi kakhuluUkuhlatshwa kudinga udokotela. Ukufa kuyivelakancane 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

Ihlala

Amazon basin, South America1

INingizimu 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

Isisindo

110 kg (243 lb)1

Ijubane eliphezulu

cishe 24 km/h (15 mph)

Ukubhukuda, isiqagela nje

Sidlani?

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

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

Indlela yokusibona

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 obuthi

Ukuhlaba

Ubuthi buphuma ngodosi.

Siyingozi kangakanani ebantwini?

Ingozi ebantwini: Kubi kakhuluUkuhlatshwa kudinga udokotela. Ukufa kuyivelakancane kakhulu.

Uma sihlaba

Faka inxeba emanzini ashisayo, ashisa ngendlela umuntu angakwazi ukuyibekezelela ngaphandle kokusha (yihlole ngesandla sakho), imizuzu engama-30 kuya kwengama-90. Thola usizo lwezokwelapha, ikakhulukazi kuma-stonefish nama-stingray.

Njalo shayela kuqala inombolo yezimo eziphuthumayo (112, 000, 911). Lokhu kuyiseluleko sosizo lokuqala esijwayelekile, akusona iseluleko sezokwelapha. Izisekelo zosizo lokuqala

Hlala uphephile

Ungalokothi uthinte, ubambe noma ugcone isilwane sasendle, ngisho noma sincane, futhi ngisho noma sibukeka silele noma sifile.
Sinike isikhala. Uma uhlangana naso, hlala uzolile, uhlehle kancane bese usiyeka sihambe ngendlela yaso.
Uma sikuhlaba: hlala uzolile, ungashukumi, shayela inombolo yezimo eziphuthumayo (112, 000, 911) noma uye esibhedlela ngokushesha. Khumbula ukuthi besibukeka kanjani, isithombe siyasiza.

Asikuzingeli wena. Sisebenzisa ubuthi baso ukuze sibambe ukudla noma ukuzivikela, futhi singancamela ukucasha. Okwengeziwe mayelana nokuhlala uphephile

Kuphi emhlabeni?

I-Afrika I-Asia I-Yurophu INyakatho Melika INingizimu Melika I-Australia ne-Oceania

Sikhulu kangakanani?

Side kangakanani?

Sisinda kangakanani?

sisinda njengezinja ezingu-6

side njengamakati asekhaya angu-3 kusuka ekhaleni kuya emsileniside njengobhanana abangu-9 abalandelanayosingabhukuda ubude bechibi elikhulu lokubhukuda (50 m) ngemizuzwana engu-7.5

Discus ray mkhulu kangakanani uma uqhathanisa NAWE?

Yizibalo nje kusiphequluli sakho. Akukho okulondolozwayo noma okuthunyelwa ndawo.

Sishesha kangakanani?

Umbhukudi wama-Olympics cishe 8 km/h (5 mph)

Discus ray cishe 24 km/h (15 mph)

Ihlengethwa libhukuda ngamandla onke cishe 35 km/h (22 mph)

kuhle ukwazi

Amaqiniso

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

Umqothuli wezinganekwane

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

Iqiniso: 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

Okongoti bobuthi

Igama lesayensi: Paratrygon aiereba
Iqembu: Izinhlanzi ezinobuthi
Umndeni: Potamotrygonidae2
Ukuhleleka: Myliobatiformes
Amazwekazi: INingizimu Melika
Izinsana: 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

Lapho amaqiniso evela khona

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