Temporal genomics in Hawaiian crickets reveals compensatory intragenomic coadaptation during adaptive evolution

Nature Communications, Journal Year: 2024, Volume and Issue: 15(1)

Published: June 12, 2024

Abstract Theory predicts that compensatory genetic changes reduce negative indirect effects of selected variants during adaptive evolution, but evidence is scarce. Here, we test this in a wild population Hawaiian crickets using temporal genomics and high-quality chromosome-level cricket genome. In population, mutation, flatwing , silences males rapidly spread due to an acoustically-orienting parasitoid. Our sampling spanned social transition which fixed the went silent. We find long-range linkage disequilibrium around putative locus was maintained over time, hitchhiking genes had functions related -associated effects. develop combinatorial enrichment approach transcriptome data for compensatory, intragenomic coevolution. Temporal genomic selection were distributed genome-wide functionally associated with population’s silence, particularly behavioural responses silent environments. results demonstrate how ‘adaptation begets adaptation’; sociogenetic environment accompanying rapid trait evolution can generate provoking further, adaptation.

Language: Английский

Road noise exposure over development increases baseline auditory activity and decision-making time in adult crickets

Communications Biology, Journal Year: 2025, Volume and Issue: 8(1)

Published: Feb. 22, 2025

Language: Английский

Design and characterizations of a multi–sound receiver using fly Ormia ochracea's ears–inspired MEMS directional microphone array

Applied Acoustics, Journal Year: 2024, Volume and Issue: 228, P. 110359 - 110359

Published: Nov. 1, 2024

Language: Английский