The Sichuan Treecreeper is associated with old fir forest in the mountains of Sichuan. It has a long tail and very short bill, and forages on fir trunks.
It has a long tail and a very short bill. The underparts grade from brown around the undertail-coverts to white on the chin.
It has been found in high-altitude, open, old-growth conifer forest, especially fir stands, and forages on firs. An association with bamboo undergrowth was also reported, but the paper says the reason is not known.
An extinction-risk assessment has not been added yet.