Table B2.
The test images of the behavioral experiment
| Animals | Plants | Random 1 | Random 2 | ||
|---|---|---|---|---|---|
| Meaning Category Test | Close | cow | snowlily | ||
| goat | lily | ||||
| duck | crocus | ||||
| donkey | daffodil | ||||
| goose | hibiskus | ||||
| hedgehog | buttercup | ||||
| Far | elephant | fir | |||
| tiger | cactus | ||||
| antelope | reed | ||||
| giraffe | beech | ||||
| zebra | grass | ||||
| crocodile | boxwood | ||||
| Random | cross | circle | |||
| fire | water | ||||
| sun | snow | ||||
| drum | violin | ||||
| hat | gloves | ||||
| hammer | saw | ||||
For the Noun Test, all training images were used as test stimuli. In all trials of the Form Category Test, a loudspeaker icon was shown instead of a picture. In the Meaning Category Test, test nouns either referred to a close or far category member, or to a random object for the two random noun classes.