NORTHERN MAP TURTLE

Northern Map Turtle (Graptemys geographica)

The Northern Map Turtle is a beautiful freshwater species named for the intricate, map-like patterns that decorate its shell. Known for its active swimming behavior, distinctive keel, and striking markings, this turtle is a favorite among aquatic turtle enthusiasts. Its curious nature and attractive appearance make it an excellent display animal in a well-maintained aquatic setup.

Origin
Northern Map Turtles are native to eastern and central North America, where they inhabit large rivers, lakes, reservoirs, and waterways with moderate currents. They are commonly found basking on logs and rocks near the water's edge throughout the Great Lakes, St. Lawrence River, and Mississippi River drainage systems.

Short Care Tips

• Provide a spacious aquatic habitat with plenty of room for swimming.

• Maintain clean, highly oxygenated water with efficient filtration.

• Offer a varied diet of quality turtle pellets, aquatic invertebrates, insects, and occasional aquatic vegetation.

• Include driftwood, logs, and basking platforms to encourage natural behaviors.

• Supply UVB lighting and a basking area to support healthy shell growth and overall health.

Recommended Habitat Parameters

• Water Temperature: 22–26°C (72–79°F)

• Basking Temperature: 30–35°C (86–95°F)

• Ambient Air Temperature: 24–29°C (75–85°F)

• pH Range: 6.8–8.0

• Lighting: UVB lighting and basking heat source (10–12 hours daily)

• Water Depth: Deep water with ample swimming space

• Filtration: Strong biological and mechanical filtration with moderate water movement

• Enclosure Size: Minimum 75 gallons (285 L) for males; 125 gallons (475 L) or larger for adult females

With its intricate shell patterns, active personality, and graceful swimming behavior, the Northern Map Turtle is an exceptional choice for keepers looking to add a unique North American species to their aquatic turtle collection.