The Science of Canine Coat Color From A to Z – Part 1: A is for Agouti
Explore the science of canine coat color—starting with the Agouti gene—and learn how genetics shapes every dog’s hue.
October 24, 2025
Explore the science of canine coat color—starting with the Agouti gene—and learn how genetics shapes every dog’s hue.
Backcross breeding could be the next step for purebred dogs, offering genetic diversity, health, and longevity beyond current trends.
Genetic tests clarify some dog diseases – but many remain complex and untestable. Know what to ask and what to expect.
Humans and dogs mirror yawns – a sign of empathy. Discover how contagion yawning reveals the emotional bond across species.
Anne M. Tureen examines the canine spine as the “electric rope,” explaining how structure, energy, and topline define soundness in dogs.
Dogs evolved unique eye muscles that wolves lack, helping them bond with humans using expressive ‘puppy-dog eyes’.
Genetic testing is transforming animal care – but without standardization, confusion risks outweigh the benefits. Here’s why it matters.
Exploring the tension between genetic diversity and breed preservation—why DNA testing, not COI alone, should guide our choices.