 "Xerolycosa nemoralis", "Alopecosa trabalis", "Trochosa ruricola" and "Pardosa monticola" spiders are recorded as prey but "A. infuscatus" is also suspected to feed on other members of the families Lycosidae, Agelenidae and Thomisidae.Adults nectar on "Heracleum sphondylium "and other members of the Apiaceae.Prey is captured following an active hunt and paralysed within the spider's own burrow or other hiding place, e.g.