Yellow boxfish
Botlhole mo letlalong la yoneE ja: Bonnye jwa sengwe le sengweE botlhole go e ama kgotsa go e ja, ga e tsenye botlholeThe yellow boxfish is a box-shaped fish with a hard, rigid body and bright yellow skin with black spots. It lives on coral reefs across the Indo-Pacific, from the Red Sea and east Africa to Hawaii and northern New Zealand. It is special because it can release a toxic mucus when stressed, which harms other fish nearby.1

Tsela ya go e lemoga
- Box-shaped body covered by a rigid, armoured shell called a carapace1
- Young fish are bright yellow with black spots all over the body1
- As it ages, the yellow fades and very old fish are blue-grey to black with faded yellow1
- Usually found alone, as it is a solitary fish1
Gantsi e tlhakanngwa le: The spotted boxfish (Ostracion meleagris) has the same box shape and spots. The yellow boxfish is mainly bright yellow with dark spots, while the spotted boxfish is darker with white spots.1
Maatla a botlhole
Letlalo la yone le botlhole. Go kotsi go e ama, go e latswa kgotsa go e ja.
Botlhole jwa yone (jwa go e ama kgotsa go e ja) bo dira eng?
When stressed, it secretes a toxic mucus containing a neurotoxin called ostracitoxin, which attacks the nerves. This toxin is highly harmful to marine fish: it breaks down their red blood cells, which then clump together. Nearby fish may be killed when they are exposed to it.1
E kotsi go le kae go batho?
Kotsi go batho: Kotsi e nnyeJaaka go tlhabiwa ke notshe kgotsa go le kwa tlase. Ga e na kotsi go batho.E dira eng fa e tshogile?
When threatened, it releases toxic mucus, and its bright yellow and black colours warn predators to stay away.1
Fa mongwe a e amile kgotsa a e jele
- Fa mongwe a e jele kgotsa a na le matshwao morago ga go e ja: leletsa nomoro ya gago ya tshoganyetso kgotsa senthara ya botlhole ka yone nako eo.
Ka gale leletsa nomoro ya gago ya tshoganyetso pele (112, 000, 911). Se ke kaelo e e akaretsang ya thuso ya ntlha, ga se kgakololo ya bongaka. Motheo wa thuso ya ntlha
Nna o babalesegile
- O se ka wa ama, wa tshwara kgotsa wa tshwenya phologolo ya naga, le fa e le e nnye, le fa e lebega e robetse kgotsa e sule.
- E fe sebaka. Fa o kopana le yone, ritibala, boela morago ka bonya mme o e tlogele e tsamaye ka tsela ya yone.
- Fa o e amile kgotsa o e jele: o se ka wa gotlha matlho kgotsa molomo wa gago, tlhatswa diatla mme o batle thuso ya bongaka.
Ga e go batle. Botlhole jwa yone bo teng fela gore sepe se se ka se e je. Go le gontsi ka go nna o babalesegile
Kae mo lefatsheng?
E kgolo go le kae?
E telele go le kae?
boleele jo bo lekanang le dipanana di le 2,5 di latelana
boleele jo bo lekanang le diboloko tsa go aga tsa ditshamekisi di le 14 mo moleng
e ka thuma boleele jwa bodiba jo bogolo jwa go thuma (50 m) ka metsotswana e le 45Yellow boxfish e kgolo go le kae fa e bapisiwa le WENA?
Ke dipalo fela mo sefetleng sa gago (browser). Ga go sepe se se bolokwang kgotsa se se romelwang gope.
E bonako go le kae?
Dintlha
Engineers have studied boxfish to inspire designs for a concept car, bridge box girders and an airship.1
The carapace was once thought to help stability, but it was found to slightly increase drag and make the fish less stable.1
The fish can make humming and clicking sounds using the muscles of its swim bladder.1
The toxic mucus contains a bacterium, Vibrio parahaemolyticus, which may play a role in the fish's defence.1
Juvenile fish are brighter yellow than adults, and this bright colour is thought to deter predators early in life.1
Boxfish are strong, swift swimmers despite their stiff, box-shaped bodies.1
Mosenyi wa ditlhamane
Tlhamane: Boxfish are weak swimmers because of their boxy shape.
Nnete: Boxfish are surprisingly strong swimmers. Their shape creates swirling water patterns that help them steer through reefs and make sharp turns.1
Ya baitseanape ba botlhole
- Leina la saense
- Ostracion cubicum
- Setlhopha
- Diphologolo tse dingwe tse di botlhole go di ama kgotsa go di ja
- Lelapa
- Ostraciidae2
- Lekoko
- Tetraodontiformes
- Dikontinente
- Lewatle la Pacific, Lewatle la India, Lewatle le Lehibidu, Lewatle la Coral, Lewatle la Philippines, Lewatle la China Borwa, Lewatle la Timor le la Arafura, Kou ya Bengal, Mawatle
- Seemo sa yone kwa nageng
- Least Concern1
- Kotsi go batho
- 1 / 5: Kotsi e nnye3
Kwa dintlha di tswang teng
- Yellow boxfish (Wikipedia (CC BY-SA 4.0))
- Ostracion cubicum (iNaturalist): maina le thulaganyo ya mefuta.
- Venom Wiki: seelo sa kotsi, bogolo jo bo tlwaelegileng le kakanyo ya lebelo ke tsa rona. Bona kafa re di balang ka teng: Kafa re lekanyang kotsi ka teng.
Ntlha nngwe le nngwe mo tsebeng e e na le nomoro e e supang motswedi wa yone. Fa re dirile phoso, maitshwarelo, re barati ba diphologolo, e seng kgatiso ya saense. Re bolelele kwa [email protected] mme re tla e baakanya.


