Microsorum musifolium 'Crocodyllus'
Native range: Southeast Asian island chains 
Known names: Crocodile Fern
Hardiness: Best above 60°F, can dip a bit lower. No frost!
Mature Size: ~12" tall, ~36" wide 
Light: Best with morning sun, bright indoors.  
Water: Keep soil moist, best in humid enviornment; water tray, daily misting is beneficial.
Soil: Fast-draining, holds moisture well but fast-draining. Add extra pumice or pearlite into potting mix. 
Dormancy Period: N/A
Pet-Safe: Yes
Plant Size: 4" pot
 
This fern is called the "Crocodile Fern" because each frond resembles the texture of a crocodile's skin!