The Disconnect Between Summer and Winter Monarch Trends for the Eastern Migratory Population: Possible Links to Differing Drivers

A Citizen Army for Science: Quantifying the Contributions of Citizen Scientists to our Understanding of Monarch Butterfly Biology

(2015) Leslie Ries et al.   BIOSCIENCE

Loss of migratory behaviour increases infection risk for a butterfly host

(2015) D. A. Satterfield et al.   PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

Dynamics and trends of overwintering colonies of the monarch butterfly in Mexico

(2014) Omar Vidal et al.   BIOLOGICAL CONSERVATION

National Valuation of Monarch Butterflies Indicates an Untapped Potential for Incentive-Based Conservation

(2013) Jay E. Diffendorfer et al.   Conservation Letters

Assessing Citizen Contributions to Butterfly Monitoring in Two Large Cities

(2012) K. C. MATTESON et al.   CONSERVATION BIOLOGY

Milkweed loss in agricultural fields because of herbicide use: effect on the monarch butterfly population

(2012) JOHN M. PLEASANTS et al.   Insect Conservation and Diversity

Are migratory monarchs really declining in eastern North America? Examining evidence from two fall census programs

(2011) ANDREW K. DAVIS   Insect Conservation and Diversity

Decline of monarch butterflies overwintering in Mexico: is the migratory phenomenon at risk?

(2011) LINCOLN P. BROWER et al.   Insect Conservation and Diversity

Determining Optimal Population Monitoring for Rare Butterflies

(2008) NICK M. HADDAD et al.   CONSERVATION BIOLOGY