Quantity discrimination by kittens of the domestic cat (Felis silvestris catus).

ABSTRACT: Quantitative abilities are well described in many species and in diverse life situations, including in the adult domestic cat. However, such abilities have been much less studied during ontogeny. In the present study we examined spontaneous quantity discrimination by pre-weaning age kittens in two-way food choice experiments. In Experiment 1, 26 kittens performed 12 trials with different ratios between the number of same-size food items. In Experiment 2, 24 other kittens performed eight trials with different ratios between the size of two food items. We found, in general, that the kittens discriminated between the different amounts of food and spontaneously chose the larger one, but that their choice was influenced by the ratio of difference. The kittens in Experiment 1 chose the larger nu

SUBMITTER: Szenczi P 

PROVIDER: S-EPMC10344966 | biostudies-literature | 2023 Jul

REPOSITORIES: biostudies-literature