Variations in Foraging Behaviour 47
P^1
P^2
G
1
G^2
Level
Latent response potentialActivated response potential
Range
B
A
C
Filter
EA
EB
EC
Other needs
e.g. food, mating
and shelter
(only the range ofresponse potential shown)
Species
Population
Individual(naïve)
Response potential of
Altered by
adult
experience
Response potential of G
when 1
Waned
Range of stimuli
Foraging
environments
Physiological
state
Phenotypic plasticity
Genotypic diversity
Fig. 4.1.
Factors determining eventual foraging behaviour of a parasitoid (see text for explanation).
