Margret Hatch

Speakers' Bureau Topics:  Ornithology in general; migratory songbirds; parental behavior in birds. Habitat quality and utilization by migratory songbirds; age-related changes in reproduction and parental behavior; variation in disease-fighting ability related to intrinsic (e.g. age, gender, condition) and extrinsic (e.g. temperature, habitat) factors in common migratory songbirds.