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.
Hornworms
Autumn: Maintain cultures at room temperature. Continue commercial diet only.
Mealworms & Superworms
Autumn: Continue regular feeding. Monitor for pupation and separate beetles from larvae.
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
Gila Monster
Heloderma suspectum
Desert scrub and woodlands
Southwestern USA and Mexico
Up to 22 in (Up to 55 cm)
Eggs and small mammals
Temperate / Woodland Bioactive Setup
Recommended local flora and fauna for recreating Gila Monster's natural habitat in a bio-active enclosure.
Live Plants (Flora)
Cleanup Crew (Fauna)
Substrate Mix
Organic topsoil mixed with coconut coir (60/40). Top with native leaf litter (oak, maple).
Setup Notes
Moderate humidity (40-60%). Provide seasonal temperature variation. Use native leaf litter for a naturalistic look. Earthworms help aerate the soil.
🌱 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 Gila Monster.