Black widows sometimes have spots of red on the back.
no
Red-backed Salamanders eat small arthropods, including insects and Spiders
Red-backed Salamanders eat small arthropods, including insects and Spiders
yes, infact they are very poisonous and may lead to death if not treated
Red-backed Kingfisher was created in 1841.
The red-backed voles are members of the genus Myodes.
Red-backed poison frog was created in 1884.
Mean Red Spiders was created in 1993.
Two poisonous spiders found in Australia are the Redback spider (Latrodectus hasseltii) and the Funnel-web spider (Atrax and Hadronyche species). Both spiders can deliver a potentially dangerous venomous bite to humans.
Thats easy! Red back spiders are called 'red back spiders because they have a red (or sometimes dark orange) stripe on their back. they sometimes have a diamond slightly below that stripe aswell.
Red backed vole is the common name. The scientific name is Myodes.
Spiders aren't poisonous, they're venomous.