Thiruvananthapuram Zoo
Thiruvananthapuram Zoo is one of the oldest of its kind in India. Swathi Thirunal Rama Varma, who ruled Travancore between 1830 and 1847, established a menagerie where royal tigers, panthers, cheetahs, deer, boar, and other wild animals were kept. His brother Uthram Thirunal and British Resident William Cullen formally established the zoo in 1857 as an annex to the Napier Museum. The zoo was originally built with the typical iron-barred cages prevalent at the time, and was designed for recreational purposes, but with increased loss of forest and wildlife due to human development, the goal of the Zoo has changed from recreation to conservation.[citation needed]
A modernization project started in 1995, aims to gradually replace the old enclosures with spacious naturalistic enclosures. The state government of Kerala is undertaking this renovation with financial and technical help from the Central Zoo Authority.