Agriculture & Biology
learning
100%
Passer domesticus
86%
nestlings
62%
Hirundo rustica
41%
foraging
33%
alloparental behavior
27%
coevolution
24%
Cuculidae
20%
color
17%
paternity
17%
animal communication
15%
animals
14%
lekking
14%
Passeriformes
14%
sexual selection
14%
altruism
14%
nests
14%
fledglings
13%
hands
13%
cleaners
12%
eggs
10%
mating behavior
10%
birds
10%
posture
10%
tail
10%
Egretta gularis
9%
fish
9%
heritability
8%
human behavior
8%
cognition
7%
testing
7%
Egretta garzetta
7%
Apus
7%
game theory
7%
sand
7%
ecological economics
7%
lids
7%
econometric models
6%
Ardeidae
6%
evolutionarily stable strategy
6%
breeding
6%
forage
6%
seeds
6%
epistasis
6%
Israel
5%
reproductive isolation
5%
reefs
5%
repeatability
5%
home range
5%
infectious diseases
5%
Earth & Environmental Sciences
nestling
85%
learning
77%
begging behavior
42%
food
31%
sexual selection
23%
cichlid
21%
breeding
17%
egg
17%
animal
17%
paternity
16%
nest
15%
coevolution
14%
heritability
13%
communication
12%
subspecies
12%
bird
10%
divergence
10%
refraction
10%
mate choice
9%
young
9%
passerine
9%
forage
9%
seed
8%
need
8%
cleaner fish
8%
fitness
8%
posture
8%
reinforcement
7%
reproductive isolation
7%
altruism
7%
test
7%
breeding bird
7%
phenotype
7%
epistasis
6%
reciprocity
6%
rubber
6%
society
6%
home range
5%
experiment
5%
cooperative breeding
5%
effect
5%
helping behavior
5%
recombination
5%
conflict
5%
plumage
5%
evolutionarily stable strategy
5%
parental investment
5%
Medicine & Life Sciences
Learning
72%
Sparrows
48%
Swallows
47%
Social Learning
23%
Food
19%
Aptitude
19%
Population
17%
Reward
15%
Animals
14%
Breeding
14%
Altruism
14%
Psychology Reinforcement
14%
Fishes
13%
Birds
13%
Population Genetics
12%
Language
12%
Psychology Recognition
11%
Israel
10%
Communication
10%
Cognition
9%
Tail
9%
Reproductive Isolation
9%
Cues
9%
Social Conformity
8%
Color
8%
Game Theory
8%
User-Computer Interface
7%
Eggs
7%
Mirror Neurons
7%
Cichlids
7%
Finches
7%
vif Genes
7%
Psychological Signal Detection
7%
Genetic Structures
6%
Singing
6%
Social Environment
6%
Crying
6%
Molecular Evolution
6%
Phenotype
6%
Ovum
6%
Microsatellite Repeats
6%
Gene-Environment Interaction
6%
Equidae
6%
Family Practice
6%
Costs and Cost Analysis
6%
Resource Allocation
5%
Gene Flow
5%
Psychological Adaptation
5%
Hope
5%
Alleles
5%