ArticleScientific reports2020
Hemipteran defensive odors trigger predictable color biases in jumping spider predators.
Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 8 citations in OpenAlex.
- Effect of odour on prey pattern aversion in jumping spiders.Royal Society open science · 2026Article
- Chemical Secretion Use Varies Among Species but Lacks a Straightforward Relationship With Other Defenses in Neotropical Opiliones.Ecology and evolution · 2026Article
- Behavioral corroboration that Saitis barbipes jumping spiders cannot discriminate between males' red and black ornaments.Die Naturwissenschaften · 2025Article
- Experience with Aposematic Defense Triggers Attack Bias in a Mantid Predator (Integrative organismal biology (Oxford, England) · 2024Article
- Conspicuous stripes on prey capture attention and reduce attacks by foraging jumping spiders.Royal Society open science · 2023Article
- Lack of neophobic responses to color in a jumping spider that uses color cues when foraging (Habronattus pyrrithrix).PloS one · 2021Article
- Color vision improves foraging success and accelerates reproduction in a jumping spider.Behavioral ecology : official journal of the International Society for Behavioral EcologyArticle
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Authors and funding
2 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Multimodal warning displays often pair one signal modality (odor) with a second modality (color) to avoid predation. Experiments with bird predators suggest these signal components interact synergistically, with aversive odors triggering otherwise hidden aversions to particular prey colors. In a recent study, this phenomenon was found in a jumping spider (Habronattus trimaculatus), with the defensive odor from a coreid bug (Acanthocephala femorata) triggering an aversion to red. Here, we explore how generalizable this phenomenon is by giving H. trimaculatus the choice between red or black prey in the presence or absence of defensive odors secreted from (1) eastern leaf-footed bugs (Leptoglossus phyllopus, Hemiptera), (2) grass stinkbugs (Mormidea pama, Hemiptera), (3) Asian ladybird beetles (Harmonia axyridis, Coleoptera), and (4) eastern lubber grasshoppers (Romalea microptera, Orthoptera). As expected, in the presence of the hemipteran odors, spiders were less likely to attack red prey (compared to no odor). Unexpectedly, the beetle and grasshopper odors did not bias spiders away from red. Our results with the hemipteran odors were unique to red; follow-up experiments indicated that these odors did not affect biases for/against green prey. We discuss our findings in the context of generalized predator foraging behavior and the functions of multimodal warning displays.
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