Discus ray
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

Humna summii
Summiin qeensa iddii (stinger) keessaan ba'a.
Namootaaf hammam balaa qaba?
Balaa namootaaf: CimaaIddiin doktora barbaada. Du'i baay'ee hin mudatu.
Yoo idde
- Madaa bishaan ho'aa, hanga namichi osoo hin gubatin danda'utti ho'aa ta'e (harka keetiin mirkaneessi), keessa daqiiqaa 30 hanga 90 kaa'i. Gargaarsa yaalaa argadhu, keessumaa qurxummii dhagaa (stonefish) fi stingray irratti.
Yeroo hunda dursa lakkoofsa balaa tasaa kee bilbili (112, 000, 911). Kun qajeelfama gargaarsa jalqabaa waliigalaa ti, gorsa yaalaa miti. Bu'uura gargaarsa jalqabaa
Nageenyaan turi
- Bineensa bosonaa gonkumaa hin tuqin, hin qabin, hin tuttuqin, xiqqaa ta'us, rafe ykn du'e fakkaatus.
- Iddoo itti kenni. Yoo tokko wajjin wal argite, tasgabbaa'i, suuta duubatti deebi'iitii karaa isaa akka deemu dhiisi.
- Yoo tokko si idde: tasgabbaa'i, sochii malee turi, lakkoofsa balaa tasaa kee (112, 000, 911) bilbili ykn dafii hospitaala ga'i. Maal akka fakkaatu yaadadhu, suuraan ni gargaara.
Si miidhuuf si hin barbaadu. Summii isaa nyaata qabachuuf ykn of eeguuf fayyadama, dhokachuu immoo baay'ee filata. Waa'ee nageenyaa dabalataan
Addunyaa keessaa eessatti?
Hammam guddaa dha?
Dheerinni isaa hammam?
Hammam ulfaata?
akka adurree manaa 3 funyaan hanga eegeetti dheerata
akka muuzii 9 walitti aananii tarreeffamanii dheerata
dheerina bishaan daakaa guddaa (50 m) sekoondii 7,5 keessatti daakuu danda'aDiscus ray SI wajjin yoo wal bira qabamu hammam guddaa dha?
Herrega qofa barsiisaa kee keessatti. Homtuu hin olkaa'amu, eessayyuu hin ergamu.
Hammam ariifata?
Dhugaawwan
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
Soba diigaa
Soba: Discus rays grow much larger than 1.6 m across.
Dhugaa: 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
Ogeeyyii summiitiif
Dhugaawwan eessaa dhufu
- Paratrygon aiereba (Wikipedia (CC BY-SA 4.0))
- Paratrygon aiereba (iNaturalist): maqaa fi ramaddii.
- Venom Wiki: sadarkaan balaa, guddinni idilee fi tilmaamni ariitii kan keenya. Akkamitti akka hojjennu ilaali: Balaa akkamitti madaalla.
Dhugaan fuula kana irra jiru hundi lakkoofsa madda isaatti si qajeelchu qaba. Yoo waan tokko dogoggorre, dhiifama, nuti jaallattoota bineensotaa ti malee joornaalii saayinsii miti. [email protected] irratti nutti himi, ni sirreessina.
Iddii


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