Effect of Habitat Structure on Web Characteristics of Orb Web Spider Neoscona Vigilans
Zohaib Gill* and Abida Jawed Butt
ABSTRACT
The effectiveness of arachnids in their environment is frequently evaluated as an environmental secret. Spiders are closely examined as top ecological predators because they control prey density, which has an effect on the web's dominance. Arachnids' circular configurations are among the best mathematical structural models among living things. To fully understand the spectrum of flexibility in spiders' web building behavior, more research on spiders in their natural environments is required. It is believed that spiders growing in environments where environmental factors like wind significantly damage their webs will require flexible web designs. Spiders' ability to hunt depends on the availability and selection of suitable habitat. In order to examine the influence of habitat variables on orb web features and prey capture, I investigated the web features of the orb spider Neoscona vigilans (Araneae) in two dissimilar environments that differed in their vegetation structure (canopy size and plant height). Despite pronounced changes in wind speed, I discovered substantial differences in web geometry (mesh height, capture region, capture fiber span, and web asymmetry) and the amount of prey caught between webs built inside the protected habitat of Duranta erecta and those built along an open field of Morus rubra. This shows that Neoscona vigilans have a considerable degree of wind-dependent web-building flexibility. In addition, my findings may be explained by differences in insect caught and damage caused by wind between habitats, demonstrating that different species employ different defense systems to deal with environmental restrictions.
