Marbled Orb Weaver Spider Araneus Marmoreus

Marbled orb weaver spider araneus marmoreus size female 15mm.

Marbled orb weaver spider araneus marmoreus.

At wicken fen the form pyramidatus is common quite low down in webs spun in rank path side grass i. The latin name marmoreus literally means marble like. Based on collected data the geographic range for araneus marmoreus includes 3 countries and 19 states in the united states. They have eight eyes arranged in two horizontal rows of.

Mar bled orb weavers ara neus mar moreus are wide spread across the nearc tic and palearc tic re gions. Araneus marmoreus is a large orb web spider that spins its web on the lower branches of trees shrubs and in tall herbaceous vegetation but usually at heights above 1 5 m jones 1983. Marbled orb weaver araneus marmoreus the marbled orb weaver belonging to the class arachnida is one of the good looking spiders. Marbled orb weavers prefer wooded areas near water sources like creeks stream rivers ponds and marshes.

It has a holarctic distribution. Their abdomen has several marble like patterns which are the reason behind the name. The spider species araneus marmoreus commonly known as marbled orb weaver belongs to the genus araneus in the family araneidae. Their range ex tends across the en tirety of canada and the united states as far south as texas and along the gulf coast.

Araneus marmoreus commonly called the marbled orb weaver is a species of spider belonging to the family araneidae. Marbled orb weavers are named after the extremely ornate marbled pattern on their abdomens. Like other orb weavers this spider creates a new circular web daily. It is sometimes also called the pumpkin spider from the resemblance of the female s inflated abdomen to an orange pumpkin.

Physical description and identification. These spiders vary greatly in color shape and size. They build their webs on shrubs reeds or tall grasses. I don t know spiders all i know is this was pretty cool to watch although if they are mating i might need to do something about that because these spiders are.

Araneus marmoreus spiders have been sighted 70 times by contributing members. Due to its orange color it is sometimes also referred to as pumpkin spider. The marbled orb weaver can be found throughout the east of the united states and in canada. Male 8mm family araneidae spiders index orb weavers comprise a huge family of spiders with 3500 species worldwide 180 of which call north america home.