FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3138146287> ?p ?o ?g. }

• W3138146287 abstract "Finding and recognizing a suitable mate is a key prerequisite to reproductive success. Insects often recognize prospective mates using chemical cues and signals. Among these, cuticular lipids commonly serve for mate recognition at close range. The lipid layer on the surface of insects is comprised predominantly of cuticular hydrocarbons (CHCs), though more polar compounds may also be present. While the composition of the cuticular profile is typically species specific, many species additionally show differentiation between the sexes by sex specific compounds and/or compound ratios. It is often assumed that a clear sexual dimorphism of cuticular lipid profiles is a prerequisite for a potential function as sex pheromones. Both, sex specific single compounds or the profiles as a whole have been shown to serve as sex pheromones in parasitoid wasps. Here, we studied parasitoid wasps of the species Tachinaephagus zealandicus (Encyrtidae, Hymenoptera). Chemical analyses revealed that this species presents a case where males and females produce the same set of CHCs in similar relative amounts. To test whether these wasps nonetheless can use the cuticular lipids for close range mate recognition, we tested the reaction of males toward freeze-killed conspecifics. Males showed copulation behavior exclusively toward dead females, but not toward dead males. Dead females from which the cuticular lipids had been removed did not elicit copulation behavior by tested males. Reapplication of female whole body extracts restored bioactivity, and males reacted with copulation attempts as often as toward the freeze-killed females. Bioassays with lipid fractions revealed that only the CHC fraction was bioactive on its own. Here, again, males reacted to female, but not to male CHCs. Our results indicate that these wasps are capable of using CHCs for close range sex recognition despite the similarity of male and female profiles." @default.
• W3138146287 created "2021-03-29" @default.
• W3138146287 creator A5028886909 @default.
• W3138146287 creator A5048346033 @default.
• W3138146287 creator A5088045990 @default.
• W3138146287 date "2021-03-22" @default.
• W3138146287 modified "2023-09-27" @default.
• W3138146287 title "Similar Is Not the Same – Mate Recognition in a Parasitoid Wasp" @default.
• W3138146287 cites W1500456853 @default.
• W3138146287 cites W1554868477 @default.
• W3138146287 cites W1579622821 @default.
• W3138146287 cites W1595531768 @default.
• W3138146287 cites W1904284341 @default.
• W3138146287 cites W1965117497 @default.
• W3138146287 cites W1966348840 @default.
• W3138146287 cites W1984183767 @default.
• W3138146287 cites W2006105333 @default.
• W3138146287 cites W2008261348 @default.
• W3138146287 cites W2008439347 @default.
• W3138146287 cites W201055260 @default.
• W3138146287 cites W2015131544 @default.
• W3138146287 cites W2016507512 @default.
• W3138146287 cites W2019883528 @default.
• W3138146287 cites W2033431550 @default.
• W3138146287 cites W2039540710 @default.
• W3138146287 cites W2057009193 @default.
• W3138146287 cites W2065401610 @default.
• W3138146287 cites W2075263635 @default.
• W3138146287 cites W2082044806 @default.
• W3138146287 cites W2083728753 @default.
• W3138146287 cites W2087584609 @default.
• W3138146287 cites W2090773474 @default.
• W3138146287 cites W2094026114 @default.
• W3138146287 cites W2099053943 @default.
• W3138146287 cites W2114522897 @default.
• W3138146287 cites W2117107616 @default.
• W3138146287 cites W2117595922 @default.
• W3138146287 cites W2141296614 @default.
• W3138146287 cites W2143157251 @default.
• W3138146287 cites W2143663747 @default.
• W3138146287 cites W2144384158 @default.
• W3138146287 cites W2157518777 @default.
• W3138146287 cites W2164769727 @default.
• W3138146287 cites W2166382261 @default.
• W3138146287 cites W2166913812 @default.
• W3138146287 cites W2295791213 @default.
• W3138146287 cites W2311703142 @default.
• W3138146287 cites W2322096675 @default.
• W3138146287 cites W2338728190 @default.
• W3138146287 cites W2466349167 @default.
• W3138146287 cites W2530769649 @default.
• W3138146287 cites W2807206182 @default.
• W3138146287 cites W2807252578 @default.
• W3138146287 cites W3104981524 @default.
• W3138146287 cites W4236122286 @default.
• W3138146287 cites W4249018629 @default.
• W3138146287 doi "https://doi.org/10.3389/fevo.2021.646667" @default.
• W3138146287 hasPublicationYear "2021" @default.
• W3138146287 type Work @default.
• W3138146287 sameAs 3138146287 @default.
• W3138146287 citedByCount "4" @default.
• W3138146287 countsByYear W31381462872022 @default.
• W3138146287 countsByYear W31381462872023 @default.
• W3138146287 crossrefType "journal-article" @default.
• W3138146287 hasAuthorship W3138146287A5028886909 @default.
• W3138146287 hasAuthorship W3138146287A5048346033 @default.
• W3138146287 hasAuthorship W3138146287A5088045990 @default.
• W3138146287 hasBestOaLocation W31381462871 @default.
• W3138146287 hasConcept C105083479 @default.
• W3138146287 hasConcept C18903297 @default.
• W3138146287 hasConcept C2777328355 @default.
• W3138146287 hasConcept C2778260489 @default.
• W3138146287 hasConcept C2780653484 @default.
• W3138146287 hasConcept C64778439 @default.
• W3138146287 hasConcept C86803240 @default.
• W3138146287 hasConcept C90856448 @default.
• W3138146287 hasConceptScore W3138146287C105083479 @default.
• W3138146287 hasConceptScore W3138146287C18903297 @default.
• W3138146287 hasConceptScore W3138146287C2777328355 @default.
• W3138146287 hasConceptScore W3138146287C2778260489 @default.
• W3138146287 hasConceptScore W3138146287C2780653484 @default.
• W3138146287 hasConceptScore W3138146287C64778439 @default.
• W3138146287 hasConceptScore W3138146287C86803240 @default.
• W3138146287 hasConceptScore W3138146287C90856448 @default.
• W3138146287 hasLocation W31381462871 @default.
• W3138146287 hasLocation W31381462872 @default.
• W3138146287 hasOpenAccess W3138146287 @default.
• W3138146287 hasPrimaryLocation W31381462871 @default.
• W3138146287 hasRelatedWork W1658339119 @default.
• W3138146287 hasRelatedWork W2160926504 @default.
• W3138146287 hasRelatedWork W2315987233 @default.
• W3138146287 hasRelatedWork W2463781378 @default.
• W3138146287 hasRelatedWork W2473930557 @default.
• W3138146287 hasRelatedWork W2549752568 @default.
• W3138146287 hasRelatedWork W2955088083 @default.
• W3138146287 hasRelatedWork W3022019033 @default.
• W3138146287 hasRelatedWork W3173233040 @default.
• W3138146287 hasRelatedWork W3209400609 @default.
• W3138146287 hasVolume "9" @default.
• W3138146287 isParatext "false" @default.

• next