Keyphrases
Monarch
100%
Monarch Butterfly
100%
Temporal Patterns
100%
Eastern United States
100%
Egg Density
100%
Habitat Productivity
100%
Productivity Trends
100%
Mexican
33%
Milkweed
22%
Monitoring Project
22%
Breeding Habitat
22%
Larvae Monitoring
22%
North America
11%
Project Data
11%
Citizen Science Project
11%
Low Density
11%
Natural Areas
11%
Population Size
11%
Significant Predictors
11%
Large Eggs
11%
Interannual Variation
11%
Overall Trends
11%
Critical Mass
11%
Area Density
11%
Habitat Characteristics
11%
Breeding Phase
11%
Breeding Area
11%
Herbicide-resistant Crops
11%
Agricultural and Biological Sciences
Overwintering
100%
Apocynaceae
66%
Americans
33%
Herbicide Tolerant Crop
33%
Host Plant
33%
Population Size
33%
Citizen Science
33%