Deroplatys gorochovi, commonly known as the Vietnamese Giant Dead Leaf Mantis, is a large species of praying mantis native to the tropical forests of southern Vietnam. It is highly regarded among enthusiasts for its remarkable camouflage, which allows it to mimic a decaying, earthy brown leaf. 
 
Key Characteristics
Appearance: It features a broad, textured body with a wide pronotum (neck shield) that enhances its leaf-like profile.
Size & Lifespan: Females are significantly larger and live longer (14–22 months) than males (8–10 months).
Behaviour: This is a quiet, nocturnal species that typically remains still for long periods to ambush prey like flies, butterflies, and small cockroaches.
Care Level: It is considered an intermediate-care species. It generally requires temperatures between 24–28°C and high humidity (70–80%) to thrive and moult successfully. 
 
Comparison with Similar Species
D. truncata: D. gorochovi is often confused with Deroplatys truncata, but can be distinguished by its genital structure and a more acute hindwing apex in males.
D. desiccata: While both are "Giant Dead Leaf Mantises," D. gorochovi is specifically noted for its Vietnamese origin and subtle differences in the shape of its prothorax.