Pyxis arachnoides

Pyxis arachnoides (Bell, 1827)  
▪ Family: Testudinidae  
▪ Common Name: Sokabato  
▪ IUCN Status: Critically Endangered (CR)  
Identification Key  
• High-domed, almost round carapace.  
• Distinctive spiderweb-like patterns.  
• Small and stocky in appearance.  
• Light-colored plastron, sometimes with dark spots.  
• Short tail, head light brown to yellowish.  
Size & Weight  
Sex  
Carapace Length Weight (approx.)  
Female  
Male  
15–17 cm  
12–15 cm  
350–400 g  
250–300 g  
Reproduction  
• Breeds at the start of the rainy season (Nov–Jan).  
• Mating occurs after the dry season.  
• One egg per clutch; sometimes 3–4 clutches per year.  
• Incubation: ~6–9 months, depending on temperature.  
• Hatchlings emerge during the next wet season.  
Sexual Dimorphism  
• Females are larger than males.  
• Plastron flat in females, slightly concave in males.  
• Tail slightly longer and thicker in males.  
Diet  
• Strict herbivore: eats mainly grass, leaves, flowers, and fruits.  
• Occasionally feeds on decomposing plant matter.  
• Feeds mostly in the wet season, sometimes in the dry season.  
Threats  
• Habitat loss due to deforestation and shifting agriculture.  
• Frequent bushfires in dry forests.  
• Low reproductive rate and population fragmentation.  
• Illegal capture for the international exotic pet trade.  
• Vulnerable due to slow movement and low reproductive rate.  
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