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Inombolo 0251 kwezingu-1 402

Belcher's sea snake

Hydrophis belcheri

Mayelana negama: The genus name Hydrophis comes from Greek words meaning water and serpent. The species name belcheri honours Sir Edward Belcher, the naval officer who collected the first specimen.1

KungabulalaKungakubulala uma ungelashwa. Uma sikuluma, thola usizo ngokushesha.

Izinyoka zasolwandle

Ukuluma

Ingozi ebantwini: Kuyingozi kakhuluSingabulala umuntu ongatholi kwelashwa.

Belcher's sea snake is a sea snake with very strong venom. It has a shy nature and usually bites only when it is badly mistreated. Fishermen handling nets are the people most often bitten.1

Ihlala

ULwandlekazi i-India, ULwandlekazi iPacific, Ulwandle i-Andaman, Ulwandle lwaseNingizimu China, Ulwandle lwase-Arabia ne-Persian Gulf3

Ekhaya

People most often meet this snake when handling fishing nets, which is when most of its bites happen.1

Ubude

50 cm kuya ku-1 m (1.6 ft kuya ku-3.3 ft)1

Ijubane eliphezulu

cishe 3.8 km/h (2.4 mph)

Ukubhukuda, isiqagela nje

Isithombe sika-Belcher's sea snake — Belcher's sea snake. Isithombe: Rasmussen AR. CC BY 4.0, iNaturalist.

Indlela yokusibona

Usually chrome yellowish in colour, with dark greenish crossbands on the body1
The dorsal pattern does not extend onto the belly1
Short head with bands of the same colours1
Adults are about 50 to 100 cm long1
Out of water, the body looks faintly yellow1

Ivamise ukudidaniswa ne: It has been mistakenly called the hook-nosed sea snake (Enhydrina schistosa), which is a different species. It has also once been called the blue-banded sea snake, which is a common name for Hydrophis cyanocinctus.1

Amandla obuthi

Ukuluma

Ubuthi buphuma ngamazinyo aso obuthi noma ngamazinyo uma siluma.

Ubuthi baso benzani?

Not much is known about this species' venom. Its LD50 in mice, the dose that kills half of the test animals, is 0.24 mg/kg when injected into muscle.1

Siyingozi kangakanani ebantwini?

Ingozi ebantwini: Kuyingozi kakhuluSingabulala umuntu ongatholi kwelashwa.

It is described as extremely venomous. Usually those bitten are fishermen handling nets, and only about one quarter of those bitten are envenomated, meaning venom is injected, because the snake rarely injects much venom.1

Senzani uma sesabile?

It has a timid temperament and would normally have to be severely mistreated before it bites.1

Uma siluma

Ukubopha ngokucindezela nokuvimba ukunyakaza (pressure immobilisation): bopha ibhandeshi elinwebekayo eliqinile phezu kwenxeba bese ukhuphuka nesitho sonke, usiqinise nge-splint, futhi ugcine umuntu engashukumi nhlobo kuze kufike usizo.
Khipha umuntu emanzini bese umusa esibhedlela ngokushesha.

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 sikuluma: 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 iPacific ULwandlekazi i-India Ulwandle lwaseNingizimu China Ulwandle i-Andaman Ulwandle lwase-Arabia ne-Persian Gulf

Sikhulu kangakanani?

Side kangakanani?

side njengamakati asekhaya angu-2 kusuka ekhaleni kuya emsileniside njengobhanana abangu-6 abalandelanayosingabhukuda ubude bechibi elikhulu lokubhukuda (50 m) ngemizuzwana engu-47

Belcher's sea snake 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)

Belcher's sea snake cishe 3.8 km/h (2.4 mph)

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

kuhle ukwazi

Amaqiniso

Unlike most snakes, its scales overlap each other.1

Each dorsal scale has a central tubercle, which is a small raised bump.1

Its mouth is very small, which suits life in the water.1

Umqothuli wezinganekwane

Inganekwane: Belcher's sea snake, often called the hook-nosed sea snake, is the most venomous snake in the world.

Iqiniso: This idea spread from a 1996 book, which lumped together toxicity results from different test methods. Venoms can only be compared within the same testing method. The most venomous sea snake is Dubois' seasnake (Aipysurus duboisii).1

Okongoti bobuthi

Igama lesayensi: Hydrophis belcheri
Iqembu: Izinyoka zasolwandle
Umndeni: Elapidae2
Ukuhleleka: Squamata
Amazwekazi: ULwandlekazi i-India, ULwandlekazi iPacific, Ulwandle i-Andaman, Ulwandle lwaseNingizimu China, Ulwandle lwase-Arabia ne-Persian Gulf, Izilwandlekazi
Ingozi ebantwini: 4 / 5: Kuyingozi kakhulu3

Lapho amaqiniso evela khona

Hydrophis belcheri (Wikipedia (CC BY-SA 4.0))
Hydrophis belcheri (iNaturalist): amagama nokuhlelwa ngezigaba.
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