Venom Wiki / Vsa bitja / Tarantele in lijakasti pajki

Št. 0740 od 1 402

Southern tree-dwelling funnel-web spider

Hadronyche cerberea

Lahko ubijeBrez zdravljenja te lahko ubije. Če te ugrizne, hitro poišči pomoč.

Tarantele in lijakasti pajki

Ugrizi

Nevarnost za ljudi: Zelo nevarnaČloveka, ki ne dobi zdravljenja, lahko ubije.

This is a funnel-web spider that spends most of its life in trees. It lives in eastern Australia, and its venom is strong enough that its bites are treated as serious medical emergencies. It is one of only two Australian funnel-web species that mostly live in trees.1

Živi v

Eastern Australia, from the Hunter River in central New South Wales to southern New South Wales1

Avstralija in Oceanija

Domov

It mostly lives in trees in dry sclerophyll forest, a type of dry forest with hardy eucalypt-type trees. In Tallaganda National Park and nearby areas it lives alongside Atrax sutherlandi, a funnel-web that burrows in the soil.1

Dolžina

7 cm (2,8 in)3

tipična velikost odrasle živali

Največja hitrost

približno 1,4 km/h (0,87 mph)

Na kopnem, groba ocena

Fotografija: Southern tree-dwelling funnel-web spider — Southern tree-dwelling funnel-web spider. Fotografija: Alan Couch. CC BY 4.0, iNaturalist.

Kako jo prepoznaš

Glossy black carapace (the hard shell covering the front of the body)1
Matte black or dark brown chelicerae (the fang-bearing mouthparts) and legs1
Light maroon-brown to dark brown abdomen (the rear part of the body)1

Moč strupa

Ugrizi

Strup pride ven skozi strupnike ali zobe, ko ugrizne.

Kaj naredi njen strup, ko ugrizne ali piči?

Its venom contains a peptide called Hc3a, a small protein molecule. It does not contain atraxotoxin or atraxin, which are found in the Sydney funnel-web, yet its symptoms are very similar. Symptoms can begin within 15 to 20 minutes and include heavy sweating, high blood pressure, a fast heart rate, nausea, vomiting and pain at the bite site. Fluid can build up in the lungs early on (pulmonary oedema).1

Kako nevarna je za ljudi?

Nevarnost za ljudi: Zelo nevarnaČloveka, ki ne dobi zdravljenja, lahko ubije.

Three out of four recorded bites caused severe symptoms. This is a higher proportion than the Sydney funnel-web spider.1

Dobra novica: zdravniki imajo za to zdravilo (protistrup) ali zdravljenje.1

Če ugrizne

Applying pressure and a tourniquet can significantly delay the onset of symptoms and is a critical part of managing a bite from an Australian funnel-web spider. The venom can be successfully treated with antivenom made for the Sydney funnel-web spider.1
Ugriz umij in ohladi. Poišči zdravniško pomoč, če je bolečina močna ali se poškodovanec slabo počuti.
V Avstraliji vsak ugriz velikega črnega pajka obravnavaj kot ugriz lijakastega pajka: Imobilizacija s pritiskom: čvrsto ovij elastični povoj čez ugriz in nato navzgor po celem udu, ud imobiliziraj z opornico in poškodovanca drži popolnoma pri miru, dokler ne pride pomoč.

Vedno najprej pokliči številko za klic v sili (112, 000, 911). To so splošna navodila za prvo pomoč, ne zdravniški nasvet. Osnove prve pomoči

Ostani varen

Nikoli se ne dotikaj divje živali, je ne lovi in je ne draži, tudi če je majhna in tudi če je videti, kot da spi ali je mrtva.
Pusti ji prostor. Če jo srečaš, ostani miren, počasi stopi nazaj in jo pusti, da gre svojo pot.
Če te ugrizne: ostani miren, ne premikaj se, pokliči številko za klic v sili (112, 000, 911) ali hitro pojdi v bolnišnico. Zapomni si, kako je izgledala, fotografija pomaga.

Ne preži nate. Strup uporablja, da ulovi hrano ali se zaščiti, in se veliko raje skrije. Več o varnosti

Kje na svetu?

Afrika Azija Evropa Severna Amerika Južna Amerika Avstralija in Oceanija

Kako velika je?

Kako dolga je?

dolga kot 2 kock za igranje v vrstizmore 100 metrov v 260 sekundah (najhitrejši človek potrebuje 9,6)

Kakšne velikosti je Southern tree-dwelling funnel-web spider v primerjavi s TABO?

Samo matematika v tvojem brskalniku. Nič se ne shrani in nič se nikamor ne pošlje.

Kako hitra je?

Želva približno 0,3 km/h (0,19 mph)

Southern tree-dwelling funnel-web spider približno 1,4 km/h (0,87 mph)

Človek, ki hodi približno 5 km/h (3,1 mph)

vredno vedeti

Dejstva

Three out of four recorded bites from this spider caused severe symptoms, a higher share than the Sydney funnel-web spider.1

Symptoms can start within 15 to 20 minutes of a bite.1

Its venom does not contain atraxotoxin or atraxin, yet its symptoms are very similar to those of the Sydney funnel-web.1

It is one of only two Australian funnel-web species that live mainly in trees, the other being the northern tree-dwelling funnel-web (Hadronyche formidabilis).1

Genetic analysis shows that this spider has spread through parts of southeastern New South Wales quite recently and rapidly.1

The type specimen, a female collected in Sydney, was destroyed in World War II bombing, so a neotype was chosen in 2010 and is kept at the Australian Museum in Sydney.1

Za strokovnjake za strupe

Znanstveno ime: Hadronyche cerberea
Skupina: Tarantele in lijakasti pajki
Družina: Atracidae2
Red: Araneae
Celine: Avstralija in Oceanija
Nevarnost za ljudi: 4 / 5: Zelo nevarna3

Od kod so dejstva

Hadronyche cerberea (Wikipedia (CC BY-SA 4.0))
Hadronyche cerberea (iNaturalist): imena in razvrstitev.
Venom Wiki: stopnja nevarnosti, tipična velikost in ocena hitrosti so naše lastne. Poglej, kako jih določimo: Kako ocenjujemo nevarnost.

Vsako dejstvo na tej strani ima številko, ki kaže na njegov vir. Če smo se kje zmotili, oprosti, smo ljubitelji živali, ne znanstvena revija. Sporoči nam na [email protected] in bomo popravili.

Škorpijon je lačen! Venom Wiki je projekt enega človeka: brezplačen, brez oglasov in brez sledilnikov. Majhna napitnina pomaga, da ostane na spletu.Nahrani škorpijona