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
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Saltwater Crocodile
Crocodylus porosus
Coastal brackish waters, rivers, and swamps
Southeast Asia, Northern Australia
16-23 ft (5-7 m)
Carnivorous — fish, birds, mammals, occasionally larger prey
About this species
The largest living reptile, capable of reaching over 6 meters. Extremely territorial and powerful.
Enrichment & behavioral stimulation
Saltwater Crocodile is a semi-aquatic ambush predator — enrichment centers on water features, basking, and target-based interaction.
- Provide varied water depth with deep swimming areas and shallow resting shelves.
- Add sturdy dry basking platforms under heat and UV.
- Introduce gentle water movement or aeration for sensory variety.
- Offer food at different spots and in the water to promote searching and ambush behavior.
- Use a target stick to cue feeding and basic handling to build trust and engagement.
- Provide submerged and dry cover so the animal can choose its exposure.
Housing & Social Behavior
Extremely territorial; lethal combat is likely if multiple adults share limited space.
Housing guidance is general and based on species-typical behavior; always verify against current husbandry references and observe individual temperament.