Search Results for: Wolf Spider
Predator cues and an herbicide affect activity and emigration in an agrobiont wolf spider
Abstract: Animals use chemical cues for signaling between species. However, anthropogenic chemicals might interrupt this natural chemical information flow, with potential impacts on predator–prey interactions. Our goal was to explore how Buccaneer® Plus, a common herbicide similar to Round-up® (active ingredient glyphosate), affected the interactions between intraguild predators. The wolf spider Pardosa milvina (Hentz, 1844) …
Effects of a glyphosate-based herbicide on mate location in a wolf spider that inhabits agroecosystems
Abstract: Chemical communication is important to many arthropod species but the potential exists for anthropogenic chemicals to disrupt information flow. Although glyphosate-based herbicides are not acutely toxic to arthropods, little is known regarding their effects on natural chemical communication pathways. The wolf spider, Pardosa milvina, is abundant in agroecosystems where herbicides are regularly applied and …
Search by Keyword
Search the primary studies database using one of the pre-defined keyword searches below. # 2,4-Dichlorophenoxyacetic acid (2,4-D) 35S A Acetylcholinesterase Aegilops cylindrica Aflatoxin Africa African Catfish (Clarias Gariepinus) African clawed frog (Xenopus laevis) Agrobacterium Agroecology Agrostis Agrostis stolonifera Alfalfa (Medicago sativa) Allergy Alpaida Veniliae Amaranthus palmeri Amaranthus tuberculatus Ambrosia artemisiifolia Ambystoma gracile Ambystoma laterale Ambystoma …
Exposure to a glyphosate-based herbicide affects agrobiont predatory arthropod behaviour and long-term survival
Abstract: Humans commonly apply chemicals to manage agroecosystems. If those chemicals influence the behaviour or survival of non-target arthropods, the food web could be altered in unintended ways. Glyphosate-based herbicides are among the most ubiquitous pesticides used around the world, yet little is known about if and how they might affect the success of terrestrial …
