1. Pup 1 Pup 2 Pup 3 Pup 4 Pup 5 Pup 6 Pup 7 Pup 8
13.1
Mother 1
Mother 2
Pup 1
Pup 2
Pup 3
Pup 4
Pup 5
Pup 6
Pup 7
Pup 8
Original litter
Cross-fostered litter

2. Demonstrator eats food marked with flavor A
13.2
Phase 1:
Demonstrator
Phase 2:
Training
Choice Test:
Observer
Demonstrator eats food marked with flavor A
Observer interacts with demonstrator
Observer prefers flavor A over flavor B A B

3. Morpholine + alarm substance: experienced and naïve fish
13.3
Morpholine alone:
no response
Morpholine + alarm substance:
swimming to bottom
experienced and naïve fish
swim to bottom
Trial 1
Trial 2
Trial 3

4. 13.4

5. 13.5

6. 13.6

7. 13.7

8. 13.8
(a)
(b)

9. (a) (b) (c) (g) (f) (e) (d) Short Long Microsatellite exon I intron
13.9
(a)
Microsatellite
exon I
intron
exon II
(b)
(c)
(g)
(f)
(e)
(d)
Short
Long

10. 13.10
Male
Female

11. 13.11
(a)
(b)
(d)
(c)
(e)

12. Physical Attractiveness
13.12
Underweight
Normal weight
Overweight
Physical Attractiveness
Most
Least

13. 13.13
(a)
(b)

14. 13.14

15. Fission along kinship lines
13.15
(a)
(b)
(c)
Fission along kinship lines
Eusocial Stage
Subsocial Stage
Group +
kin selection
selection
Kin

16. 13.16