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Woodlouse spider

Dysdera crocata

O imenu: Its common names come from its main prey, woodlice, which are also called sowbugs, pillbugs and slaters.1

BezopasnoBezopasno za ljude. Nema razloga za brigu.

Pauci

UgriziJede: Meso

Opasnost za ljude: BlagoKao ubod pčele ili slabije. Uglavnom bezopasno za ljude.

The woodlouse spider is a small spider that hunts woodlice, the small grey creatures that curl up when touched. It lives in warm places under logs, stones and plant pots, and it is now found on almost every continent except Antarctica. It is a skilled hunter with large fangs, but it is not known to be a health risk to people.1

Živi u

Originally from the Mediterranean; now found from Eurasia to parts of North and South America, South Africa, Australia and New Zealand1

Europa

Početna

It is usually found under logs, rocks, bricks, plant pots and in leaf litter in warm places, often close to woodlice. It has also been found inside houses. During the day it rests in a silk retreat in crevices, usually in partly rotten wood, or in tent-like shelters in the hollows of large rocks.1

Duljina

od 9 mm do 1,5 cm (od 0,4 in do 0,6 in)1

Najveća brzina

oko 0,86 km/h (0,53 mph)

Na kopnu, gruba procjena

Što jede?

It mainly eats woodlice. It uses its large fangs to get past the tough outer shell and injects venom into the soft underside, avoiding the woodlouse's unpleasant defensive chemicals. It also eats silverfish, earwigs, millipedes, burying beetles, crickets and other spiders and centipedes.1

Fotografija: Woodlouse spider — Woodlouse spider. Fotografija: Meghan Cassidy. CC BY-SA 4.0, iNaturalist.

Kako ga prepoznati

Six eyes.1
A tawny orange to dark red head and chest section (cephalothorax) and legs.1
A shiny, pale beige to yellow-brown abdomen, which can be dark grey and sometimes very shiny.1
Very large fangs (chelicerae) for a spider of its size.1
Adult females are 11 to 15 mm long, and males are 9 to 10 mm long.1

Često se miješa s: The woodlouse spider can be hard to tell apart from Dysdera erythrina, which is much less common. D. erythrina is not usually found near human homes, so location can help.1

Otrovna snaga

Ugrizi

Otrov izlazi kroz očnjake ili zube kad ugrize.

Što radi njegov otrov kad ugrize ili ubode?

It injects venom through its fangs to subdue its prey. In people, bites have been known to cause localised itching at the bite site.1

Koliko je opasno za ljude?

Opasnost za ljude: BlagoKao ubod pčele ili slabije. Uglavnom bezopasno za ljude.

It is a dangerous predator for woodlice but is not known to be a health hazard to humans or smaller animals. It has been known to bite people if handled. Verified bites have caused no major medical problems.1

Ako ugrize

Operi ugriz i stavi na njega vrećicu leda protiv boli. Potraži liječničku pomoć ako je bol jaka, širi se ili se osoba osjeća loše.

Uvijek prvo nazovi broj za hitne slučajeve (112, 000, 911). Ovo su opće upute za prvu pomoć, a ne liječnički savjet. Osnove prve pomoći

Ostani na sigurnom

Nikad ne diraj, ne hvataj i ne zadirkuj divlju životinju, čak ni malu, i čak ni ako izgleda kao da spava ili je mrtva.
Ostavi joj prostora. Ako je sretneš, ne paniči, polako se odmakni i pusti je da ode svojim putem.
Ako te neka ugrize: ne paniči, miruj, nazovi broj za hitne slučajeve (112, 000, 911) ili brzo idi u bolnicu. Zapamti kako je izgledala, fotografija pomaže.

Ne želi ti ništa loše. Otrov koristi za lov hrane ili za obranu i mnogo bi se radije sakrilo. Više o sigurnosti

Gdje u svijetu?

Afrika Azija Europa Sjeverna Amerika Južna Amerika Australija i Oceanija

Koliko je veliko?

Koliko je dugo?

kraće od tvog malog prsta

Koliko je Woodlouse spider velika životinja u usporedbi s TOBOM?

Samo matematika u tvom pregledniku. Ništa se ne sprema niti šalje nikamo.

Koliko je brzo?

Kornjača oko 0,3 km/h (0,19 mph)

Woodlouse spider oko 0,86 km/h (0,53 mph)

Osoba koja hoda oko 5 km/h (3,1 mph)

vrijedi znati

Činjenice

It is an unusually dominant predator for its size because of its large fangs and wide gape.1

It often dominates and sometimes kills other spiders and centipedes.1

Courtship is typically aggressive, and mates can be injured by each other's large fangs.1

It hunts at night and does not spin a web. Instead, it searches warm places for prey.1

Although it began in the Mediterranean, it is now found on several continents, including Australia and New Zealand.1

Razbijač mitova

Mit: Woodlouse spiders are dangerous to people.

Istina: They are not known to be a health hazard to humans. They can bite if handled, but verified bites have not caused major medical problems.1

Za stručnjake za otrove

Znanstveni naziv: Dysdera crocata
Skupina: Pauci
Obitelj: Dysderidae2
Redoslijed: Araneae
Kontinenti: Europa
Mladunci: The female lays her eggs in a silk sac, which can hold up to 70 eggs. She is believed to look after her young after they hatch.1
Opasnost za ljude: 1 / 5: Blago3

Odakle su činjenice

Woodlouse spider (Wikipedia (CC BY-SA 4.0))
Dysdera crocata (iNaturalist): imena i klasifikacija.
Venom Wiki: razina opasnosti, tipična veličina i procijenjena brzina naše su. Pogledaj kako ih izračunavamo: Kako ocjenjujemo opasnost.

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