Venom Wiki / Zonke izilwanyana / Iintlanzi ezinetyhefu

Inombolo 1207 kwezi-1 402

Lesser weever

Echiichthys vipera

Kufuna ugqirhaMusa ukuchukumisaKunqabile ukuba sibulale, kodwa ukuba amava aso ayakugwaza, yiya kugqirha.

Iintlanzi ezinetyhefu

Amava anetyhefu

Ingozi ebantwini: Kubi kakhuluUkuba amava aso ayakugwaza, yiya kugqirha. Ukufa kunqabe kakhulu.

The lesser weever is a small, venomous fish that lies buried in sand on the sea floor, often close to the shore. Its venom is strong, and it is considered one of Europe's most dangerous weever species because it lives near beaches where people swim.1

Sihlala

Eastern Atlantic from the North Sea around the British Isles to Morocco and Madeira, and the Mediterranean1

uLwandlekazi lweAtlantiki, uLwandle lweMeditera, uLwandle lwaseMntla (North Sea)

Ekhaya

It lives on sandy and muddy sea beds in the open sea, near the shore, from a few metres deep down to 150 m in winter. People meet it when swimmers disturb it in the water and when fishermen clean their nets.1

Ubude

28 cm (10,9 in)1

Esona santya siphezulu

malunga ne-4,2 km/h (2,6 mph)

Ukuqubha, uqikelelo nje

Ifoto ka-Lesser weever — Lesser weever. Ifoto: Roberto Pillon. CC BY 4.0, iNaturalist.

Indlela yokusiqaphela

Greyish-brown on the back and silvery-white on the sides1
Elongated body1
No spines in front of its eyes1
Usually rests partly buried in sand, with its eyes and the tip of its first dorsal fin showing1
Its first dorsal fin is completely black1

Amandla etyhefu yokuluma nokuhlaba

Amava anetyhefu

Amava abukhali aphethe ityhefu. Ukusinyathela okanye ukusibamba kubuhlungu.

Ityhefu yaso yokuluma okanye yokuhlaba yenza ntoni?

The venom contains trachinine, a cytolysin (a substance that breaks down cells), along with serotonin, histamine-releasing substances and various enzymes. The sting causes acute and intense pain that often spreads to the area around the limb, and it peaks about 30 minutes after the sting. Swelling, redness, numbness, tingling, nausea and vomiting are common, and rare severe effects include abnormal heart rhythms, seizures, decreased blood pressure and unconsciousness.1

Siyingozi kangakanani ebantwini?

Ingozi ebantwini: Kubi kakhuluUkuba amava aso ayakugwaza, yiya kugqirha. Ukufa kunqabe kakhulu.

The lesser weever can sting swimmers badly if they disturb it in the water, and fishermen can be stung when cleaning their nets. Because of its venom and its occurrence near beaches, it is considered one of Europe's most dangerous weever species. Some pain may continue for up to 24 hours.1

Senza ntoni xa soyika?

It rests buried in the sand with only its eyes and the tip of its first dorsal fin exposed, and it stings when disturbed.1

Ukuba amava aso ayakugwaza

Wash the wound, then immerse it in very hot water for at least an hour to ease the pain and help destroy the protein-based venom. The water should be 40 °C (104 °F) or as hot as the patient can tolerate. Reassure the patient that the sting is relatively harmless.1
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 amava aso ayakugwaza: 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 uLwandlekazi lweAtlantiki uLwandle lweMeditera uLwandle lwaseMntla (North Sea)

Sikhulu kangakanani?

Side kangakanani?

ubude obulingana neebhloko zokudlala zokwakha eziyi-9 zilandelelanasingaqubha ubude bechibi elikhulu lokuqubha (50 m) ngemizuzwana eyi-43

U-Lesser weever mkhulu kangakanani xa uthelekisa NAWE?

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

Sikhawuleza kangakanani?

Umntu oqubhayo malunga ne-3 km/h (1,9 mph)

Lesser weever malunga ne-4,2 km/h (2,6 mph)

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

kufanelekile ukwazi

Iinyaniso

It has the most potent toxin of all the weevers.1

Pain from its sting usually peaks about 30 minutes after the sting.1

Its venom contains trachinine, a cytolysin that breaks down cells.1

Very rarely, sting pain spreads to the lymph nodes in the groin or armpit.1

Its venom glands are on the first dorsal fin and on the gill cover.1

Kwiingcali zetyhefu

Igama lenzululwazi: Echiichthys vipera
Iqela: Iintlanzi ezinetyhefu
Usapho: Trachinidae2
Ucwangco: Perciformes
Amazwekazi: uLwandlekazi lweAtlantiki, uLwandle lweMeditera, uLwandle lwaseMntla (North Sea), Iilwandlekazi
Ingozi ebantwini: 3 / 5: Kubi kakhulu3

Apho iinyaniso zivela khona

Lesser weever (Wikipedia (CC BY-SA 4.0))
Echiichthys vipera (iNaturalist): amagama nokuhlelwa.
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