<|begin_of_text|><|start_header_id|>system<|end_header_id|>

You are an expert at identifying data availability statements in scientific text. A data availability statement describes where research data can be found or how it can be accessed.<|eot_id|><|start_header_id|>user<|end_header_id|>

Determine if the following text contains a data availability statement. Answer with 'yes' or 'no'.

Text: data on indiana bat roost tree coordinates were used for this analysis; due to the species endangered status, data may be available upon request from the u.s. fish and wildlife service. interested researchers should contact bloomington ecological services office, us fish and wildlife service, 620 south walker street, bloomington, in, 47403-2121.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>