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A vast variety of other plants are also found in the state , as in the following : Forest fauna The Red Data book of IUCN has recorded a total of 473 species of bird s and 86 species of mammal s , 19 species of amphibian s and 110 species of reptiles including three crocodilian species .
 IUCN
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 IUCN