Venom Wiki / Zonke izilwane / Izinhlanzi ezinobuthi

Inombolo 1216 kwezingu-1 402

Marbled spinefoot

Siganus rivulatus

Mayelana negama: The genus name Siganus comes from the Arabic sijan, meaning rabbitfish. The species name rivulatus means irregularly marked with colour, for the yellow streaks on its sides.1

Kubuhlungu njeUngathintiKubuhlungu, kodwa ngeke kukulimaze kakhulu.

Izinhlanzi ezinobuthi

Ameva anobuthiSidla: Izitshalo

Ingozi ebantwini: KubuhlunguKungaba buhlungu ngempela, kodwa cishe akukaze kube kubi kakhulu.

The marbled spinefoot is a shoaling fish that mostly eats algae. It lives in shallow warm seas in the Red Sea and western Indian Ocean, and it has spread into the Mediterranean. Its spines carry venom, so it is one to leave alone.1

Ihlala

Western Indian Ocean and Red Sea; now very common across the eastern Mediterranean1

ULwandlekazi i-India, Ulwandle Olubomvu, Ulwandle iMediterranean, Ulwandle lwase-Arabia ne-Persian Gulf

Ekhaya

Shallow water, usually less than 15 m deep, over rock, sand or sea grass covered in algae. It prefers sheltered areas and sometimes enters estuaries. It lives in schools of 50 to several hundred fish.1

Ubude

10 cm kuya ku-40 cm (3.9 in kuya ku-1.3 ft)1

Ijubane eliphezulu

cishe 5.2 km/h (3.2 mph)

Ukubhukuda, isiqagela nje

Sidlani?

Adults mainly graze on algae, including Polysiphonia and Sphacelaria species. In spring and early summer in the northern Red Sea they have also been seen eating comb jellies and moon jellyfish. Young fish feed on tiny diatoms and then on small crustaceans called copepods.1

Isithombe sika-Marbled spinefoot — Marbled spinefoot. Isithombe: Diego Delso. CC BY-SA 4.0, Wikimedia Commons.

Indlela yokusibona

Grey-green to brown upper body1
Yellow or silvery white underside1
Dark spots and yellow wavy lines along the sides1
Flattened body, with barbed, venomous spines in the fins1
Usually 10 to 20 cm long1

Amandla obuthi

Ameva anobuthi

Ameva abukhali aphethe ubuthi. Ukusinyathela noma ukusibamba kubuhlungu.

Ubuthi baso benzani?

The spines in the fins have venom glands at their base. The venom is a protein that is damaged by heat. The sting is very painful.1

Siyingozi kangakanani ebantwini?

Ingozi ebantwini: KubuhlunguKungaba buhlungu ngempela, kodwa cishe akukaze kube kubi kakhulu.

The spines can inflict a painful sting if the fish is handled incorrectly. No deaths from its venom have been recorded. Separately, poisoning has been recorded in Israel after people ate its flesh, linked to fish caught in polluted water.1

Senzani uma sesabile?

Its spines are barbed and venomous, and they can injure anyone who handles the fish carelessly.1

Uma ameva aso ekugwaza

The affected area should be treated with as high a temperature as possible, within 43 to 46 °C, because heat damages the venom. The person should also be checked for possible infection.1
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 ameva aso ekugwaza: 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 ULwandlekazi i-India Ulwandle iMediterranean Ulwandle Olubomvu Ulwandle lwase-Arabia ne-Persian Gulf

Sikhulu kangakanani?

Side kangakanani?

side njengobhanana abangu-2 abalandelanayoside njengezitini zamathoyizi ezingu-12 ezilandelanayosingabhukuda ubude bechibi elikhulu lokubhukuda (50 m) ngemizuzwana engu-35

Marbled spinefoot mkhulu kangakanani uma uqhathanisa NAWE?

Yizibalo nje kusiphequluli sakho. Akukho okulondolozwayo noma okuthunyelwa ndawo.

Sishesha kangakanani?

Umuntu obhukudayo cishe 3 km/h (1.9 mph)

Marbled spinefoot cishe 5.2 km/h (3.2 mph)

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

kuhle ukwazi

Amaqiniso

Some people have reported hallucinations after eating it.1

Eating its flesh has caused poisoning, and the toxins involved are similar to ciguatoxin.1

Its spines carry venom from glands at their base, so the fish can sting when it is handled.1

Adults can eat jellyfish, including comb jellies and moon jellyfish, in parts of the northern Red Sea.1

It reached the Mediterranean through the Suez Canal, first recorded off Palestine in 1927.1

It can be bred in captivity and is being studied as a farmed fish because it eats plant-based feed.1

Okongoti bobuthi

Igama lesayensi: Siganus rivulatus
Iqembu: Izinhlanzi ezinobuthi
Umndeni: Siganidae2
Ukuhleleka: Acanthuriformes
Amazwekazi: ULwandlekazi i-India, Ulwandle Olubomvu, Ulwandle iMediterranean, Ulwandle lwase-Arabia ne-Persian Gulf, Izilwandlekazi
Izinsana: The fish lays eggs, which are fertilised outside the body. The eggs are 0.5 to 0.6 mm across, and the adults give them no care.1
Ingozi ebantwini: 2 / 5: Kubuhlungu3

Lapho amaqiniso evela khona

Siganus rivulatus (Wikipedia (CC BY-SA 4.0))
Siganus rivulatus (iNaturalist): amagama nokuhlelwa ngezigaba.
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