This README.txt was created by Keshi Zhang (University of Auckland) and was updated on 13 Oct 2026 GENERAL INFORMATION 1. Ye S.-S, Zhang K, Zhang Z.-Q. 2026. Mating behaviour, mate choice, and reproduction in Tyrophagus curvipenis (Acari: Acaridae). 2. Originators Keshi Zhang 3. Contact information School of Biological Sciences, 3A Symonds Street, University of Auckland, Auckland 1010, New Zealand. kzha776@aucklanduni.ac.nz 4. Date of data collection 2014 5. Geographic location(s) of data collection New Zealand ACCESS INFORMATION 1. Licenses/restrictions placed on the data CC-BY-NC 4.0 (Attribution-NonCommercial) DATA FILES AND VARIABLES 1. part1 Mating behaviour. • id: subject ID • pre: pre-copulatory latency (min) • cop: copulatory duration (min) 2. part2 Kin discrimination in mate choice. • no: replicate number • id: subject ID • sex: sex of the focal subject • kin: relatedness of the mating partner (Y = sibling; N = unrelated) • pre: pre-copulatory latency (min) • cop: copulatory duration (min) 3. part3a Mate choice for virgin or mated partner. • no: replicate number • id: subject ID • sex: sex of the focal subject • virgin: status of the mating partner (Y = virgin; N = mated) • pre: pre-copulatory latency (min) • cop: copulatory duration (min) 4. part3b Mating frequency and reproductive performance. • id: subject ID • treat: mating status (Once, Twice, Unlimited) • pre: pre-oviposition period (day) • fec: fecundity (number of eggs) • ovi: oviposition duration (day) • daily: daily oviposition (eggs/day) • coptimes: number of observed copulation events • cop: copulatory duration (min) 5. RCode The R codes used in this study.