Javan Trogon was created in 1822.
There are 33 different species of trogons. Most are classified as Least Concern or Near Threatened, but the Javan Trogon (Apalharpactes reinwardtii) is classified as Endangered.
Collared Trogon was created in 1817.
Malabar Trogon was created in 1769.
Whitehead's Trogon was created in 1888.
Mountain Trogon was created in 1827.
Gartered Trogon was created in 1838.
Narina Trogon was created in 1815.
Masked Trogon was created in 1842.
Violaceous Trogon was created in 1788.
Elegant Trogon was created in 1834.
Philippine Trogon was created in 1826.
Citreoline Trogon was created in 1835.