Titlebook: Behaviour and Ecology of Spiders; Contributions from t Carmen Viera,Marcelo O. Gonzaga Book 2017 Springer International Publishing AG 2017

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Webs: Diversity, Structure and Function,ure of spider webs varies substantially between species, and web building has even been lost completely in some clades. Examples of different web forms include the classic orb webs, which may be orientated vertical to the ground or horizontal, sheet webs, and cobwebs, which consist of three-dimensio

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Spiders as Plant Partners: Complementing Ant Services to Plants with Extrafloral Nectaries,d their natural enemies. The top-down forces exerted by invertebrate predators on herbivores, and their cascading effect on plants, are very important to community structuring. Among major invertebrate predators, ants exert a strong impact on the density and spatial distribution of leaf and floral h

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,Foraging Strategies of Cursorial and Ambush?Spiders, presence of prey and predators but also abiotic conditions. Because spiders are usually cannibalistic, conspecifics fall within these two categories in addition to being competitors. Specifically for ambush and cursorial spiders, the type of substrate is also very relevant because spiders often rel

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,Trophic Niches and Trophic Adaptations of Prey-Specialized Spiders from the?Neotropics: A Guide,m invertebrates up to small vertebrates. Many studies on the trophic ecology of spiders have focused on generalist and euryphagous species. Thus, our knowledge of prey specialist (and stenophagous) species is very limited despite the high number of endemic species occurring in the Neotropics, many o

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Plasticity and Cognition in Spiders,as webs, cocoons, draglines or retreats, allows for the experimental manipulation of these silken structures, and thus for a controlled study of the cognitive machinery that underlie the use and construction of these structures. There are contrasting theories about cognition, and we explore particul

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Anti-Predator Strategies,e of these organisms (e.g., wasp species and araneophagic spiders) are spider-hunting specialists. A number of morphological structures and behaviours in spiders have been proposed to be anti-predator adaptations. They comprise strategies such as background matching, disruptive patterns, web decorat