Green tree Python Question

[Darkson_zn]

Hi guys and gals. I've got a female Green Tree thats about 20 months old. She's never rejected food and has always been a keen eater, but for the past 5-6 weeks she's been unenterested in food and has been spending the day on the ground under the shpag moss, and most nights she moves up to her basking spot or has a mission around her inclosure. When she perches at night she sits like she's hunting. Her temps and humidity haven't changed and I haven't added anything new to her enclosure.When i put food infront of her she pretends it's not even there and move away from it Should I be worried? I've got 2 other GTP's and there's no problems with them.

Thanks

[Bushman]

She could be a he, as it's normal for males go off their food in winter.
Is it due for a slough, as they likewise go off feed at this time?

Otherwise, it's always wise to have a good look at animals that are not behaving normally.
Listen carefully for a clicking sound which is a sign of respiratory infection or any unusual posturing.