Thermal ecology and sexual size dimorphism in northern water snakes, Nerodia sipedon

Agriculture & Biology

• ambient temperature 12%
• body temperature 39%
• breeding season 7%
• Canada 6%
• dimorphism 62%
• ecology 42%
• embryogenesis 6%
• environmental factors 5%
• gender 5%
• gestation period 10%
• heat 32%
• ingestion 6%
• Nerodia sipedon 100%
• Ontario 8%
• plateaus 14%
• radio telemetry 9%
• snakes 57%
• temperature 9%
• thermoregulation 45%
• water 23%
• water temperature 7%

Earth & Environmental Sciences

• body temperature 53%
• captivity 11%
• dimorphism 83%
• ecology 44%
• embryogenesis 11%
• environmental conditions 6%
• index 8%
• plateau 12%
• pregnancy 9%
• radiotelemetry 11%
• snake 67%
• temperature 18%
• thermoregulation 57%
• water 17%