a crocodile sleeps with one eye open on a piece of land in a terrarium. the terrarium is illuminated with red-orange light

bask body captivity care color conditions contained copy crocodile detention eye fragment head heat heater hold home illuminated infrared jaw keep krypton lamp land light lighting maintain mouth one open orange park pet piece radiation red redorange reptile safari scales sleep sleeps space support teeth terrarium ultraviolet valliere warm zoo