The Reptile Atlas
Explore the world's reptile species — snakes, lizards, turtles, crocodilians, and more. Discover their habitats, diets, and seasonal feeding guides.
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Seasonal Feeding Alerts
Northern Hemisphere
Autumn
443 species
Southern Hemisphere
Spring
271 species
Current feeding schedule changes
🍂Afghan Leopard Gecko
Autumn: Maintain feeding to build tail fat reserves ahead of winter; 2–3 times per week.
Black Soldier Fly Larvae
Autumn: Harvest remaining larvae. Colony activity decreases with shorter days.
Hornworms
Autumn: Maintain cultures at room temperature. Continue commercial diet only.
Henkel's Leaf-tailed Gecko
Spring: Increase feeding as temperatures warm; offer appropriately sized insects 3–4 times per week, dusted with calcium.
Sorah Leaf-tailed Gecko
Spring: Increase feeding as humidity rises; offer small insects 3–4 times per week with calcium dusting.
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Showing 704 species · 3 sub-species
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Seasonal Feeding Alerts
Current feeding schedules based on seasonal changes
Autumn
0 species
Spring
0 species
Feeding Dashboard
Bulk Import
Upload spreadsheets to quickly populate your species catalog and feeding logs
Reptile Species
Expected columns
common_name, scientific_name, category, natural_habitat, geographic_range, description, size, diet, image_url, conservation_status
Click to upload a CSV or Excel file
.csv, .xlsx, or .json supported
Feeding Logs
Expected columns
species_name, feeding_date, food_type, quantity, weight_grams, notes, completed
Click to upload a CSV or Excel file
.csv, .xlsx, or .json supported
Salt Marsh Snake
Nerodia clarkii
Brackish marshes
Southeastern US
16-28 in (40-70 cm)
Crabs and small fish
Wetland / Semi-Aquatic Bioactive Setup
Recommended local flora and fauna for recreating Salt Marsh Snake's natural habitat in a bio-active enclosure.
Live Plants (Flora)
Cleanup Crew (Fauna)
Substrate Mix
Organic soil capped with sand/gravel for planted areas. Aquatic section with river rock and aquatic plants.
Setup Notes
Provide both land and water areas. Use a water filter or do frequent water changes. Maintain high humidity (80%+). Ensure excellent water quality.
🌱 Why Bioactive?
Bio-active enclosures use living plants and microfauna to create a self-sustaining ecosystem. The cleanup crew breaks down waste, eliminates odors, and enriches the soil — reducing maintenance while providing a naturalistic, enriching environment for your Salt Marsh Snake.