Do Turtles Have Lungs or Gills?
Turtles breathe with lungs; no true gills. Explore breathing basics, tank setup, warning signs, and care tips for pet turtles.
Shell Sanctuary
Your #1 Guide on Pet and Wild Turtles
Shell Sanctuary
Your #1 Guide on Pet and Wild Turtles
Category Species Information
Comprehensive profiles of turtle species, detailing natural history, habitat and dietary needs, behavior, and species-specific care considerations for pet turtle owners.
Why Leatherback Sea Turtles Are Endangered
Leatherback turtles: why they're endangered, their threats and status, legal notes, and actions pet-turtle keepers can take.
Why Are Sea Turtles Important to the Ecosystem?
Sea turtles' ecological roles, reef and seagrass health, diet balance, threats, and practical pet-turtle care tips.
Red-Eared Slider vs. Yellow-Bellied Slider: What’s the Difference?
Red-Eared vs Yellow-Bellied Slider: compare care, diet, habitat, health, and distinguishing features to pick the right pet turtle.
What is the Typical Lifespan of a Red-Eared Slider Turtle?
Red-eared slider lifespan: expected range, care basics, tank setup, diet, UVB, health tips, wild vs captive.
How Big Do Red-Eared Slider Turtles Get?
How big red-eared sliders grow: size ranges, growth stages, care, enclosure needs, diet, and lifespan tips.
Where is the Best Place to Buy a Healthy Red-Eared Slider?
Where to buy a healthy red-eared slider: reputable breeders, pet stores, rescues; how to judge health and what to ask.
How Much Do Sea Turtles and Other Turtles Weigh?
Pet turtle weight guide: weights by species (sea turtles included), healthy ranges, age/sex effects, weighing tips, diet and care.
What Is the Largest Turtle Species in the World?
Leatherback—the largest turtle in the world. Size, habitat, diet, lifespan, and legal/ethical notes for pet turtle care.
How Long Can Turtles Hold Their Breath: A Personal Insight
How long can pet turtles hold their breath? Species differences, factors, distress signs, and care tips for tanks and basking.