Araneae

Definition of Araneae as it relates to Animals, Arachnids, Opiliones, Prostigmata, Spiders

Araneae, commonly known as true spiders, is a taxon of arachnids characterized by their ability to produce silk. This group includes a diverse range of species, each with unique adaptations and behaviors related to prey capture and reproduction. The presence of silk glands and the ability to spin webs are defining features of Araneae, setting them apart from other arachnid orders such as Opiliones (harvestmen) and Prostigmata (mites). As a member of the Spiders taxon, Araneae shares characteristics with its parent category, including the presence of two main body segments (the cephalothorax and abdomen), multiple legs, and specialized appendages for sensory perception. The order Araneae is further divided into several subgroups, each representing distinct evolutionary lineages and ecological roles within the larger context of Spiders. The production and use of silk are central to the biology of Araneae, with various species spinning intricate webs designed for capturing prey or serving as retreats for molting or reproduction. The diversity of web designs and architectures found within this taxon highlights its adaptability in different environments, further emphasizing the significance of silk production in the evolutionary success of spiders. In summary, Araneae is a diverse order of Spiders known for their ability to produce and utilize silk. This group's defining features and ecological roles distinguish it from other arachnid orders, making it an integral part of the larger taxonomic hierarchy under Animals/Arachnids.

Note