Funnel-web :
Toxicity
Bites are most prevalent during summer and autumn when males leave the burrows in search of females. Accidental encounters with wandering males usually occur in gardens, houses, garages and sheds - particularly ground-level dwellings on concrete slabs.
Bites are dangerous and can cause serious illness or death. The venom appears to particularly affect primates (ie humans), whereas other mammals - such as cats and dogs - are relatively resistant.
The male Sydney Funnel-web Spider is more dangerous than the female. This is because the toxic venom component that attacks the human and primate nervous symptom so severely is only present in male spiders. Initial symptoms after a bite include local pain, mouth numbness, vomiting, abdominal pain, sweating and salivation. Antivenom is available and no deaths have occurred since its introduction.
Bref, pas très sympathique... Tiens Effisk, dans l'article c'est mis que le mâle est plus dangereux???
http://www.amonline.net.au/factsheets/funnelweb.htm