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
Crocodile Gecko
Tarentola mauritanica
Rocky walls, cliffs, and Mediterranean scrubland
Mediterranean region
5-6.5 in (13-16 cm)
Insects, spiders, small arthropods
Recommended Tank Sizes
Enclosure size guidance by life stage for Crocodile Gecko. General guidelines — always research species-specific requirements and size up whenever possible.
10–20 gal (38–76 L), 20"–30" long (51–76 cm)
30–40 gal (114–151 L), 36" × 18" (91 × 46 cm)
40–50 gal (151–189 L), 36"–48" × 18" (91–122 × 46 cm)
50–75+ gal (189–284+ L), 48" × 18"–24" (122 × 46–61 cm, or larger for big species)
Ferguson Zone & UVB
The Ferguson Zone system categorizes reptiles by their natural UVB exposure needs, guiding lighting choices.
Rocky, semi-arid species are keen sun baskers. Provide moderate-to-high UVB (10% T5) over the basking zone, with rock crevices and caves for thermoregulation and security.
Zone 1
Crepuscular / Shade
Zone 2
Occasional Basker
Zone 3
Open Sun Basker
Zone 4
Full Sun Lover
Temperature Gradient
basking surface
95–110°F (35–43°C)
warm ambient
85–92°F (29–33°C)
cool side
75–80°F (24–27°C)
Humidity
30–50%
Lighting & Photoperiod
10% T5 HO UVB bulb over half the enclosure. Halogen basking bulb on deep heat pile rocks. 12–14 hr photoperiod in summer, 10–12 hr in winter.
Heating
Overhead halogen basking bulb aimed at a deep rock stack — rocks store and radiate heat. Ceramic heat emitter for nighttime if needed.
Decor & Furnishings
- •Deep rock stack under basking lamp (securely built)
- •Cork bark or stone caves
- •Excavator clay for burrowing structure
- •Slate or flagstone basking platforms
- •Shallow water dish on the cool side
Setup Notes
Stack rocks securely — avoid loose stones that could shift and trap or injure the animal. Rock stacks serve double duty as daytime heat reservoirs and nighttime retreats. Provide a humid hide for shedding support.