Fish Detection Histories and Covariates, Upper and MIddle New River Drainage Basin (Virginia and North Carolina, USA)
<|begin_of_text|><|start_header_id|>system<|end_header_id|> You are a research archivist expert in dataset metadata. Answer the question truthfully.  <|eot_id|><|start_header_id|>user<|end_header_id|> Here is the Description of a dataset. Description:'Species detection histories spanning 77 years (1938–2014) compiled from online databases and authors' collections. Covariate data used for occupancy models include: number of collections per HUC per year (Effort.csv), and; 2) median year of each 3-yr primary sampling period (HucMedianYr.csv).' . Please return only a json list of at most 3 Keywords corresponding to the Description:.<|eot_id|><|start_header_id|>assistant<|end_header_id|> {"Answer" : ["conservation assessment, functional form, introduced species, native invaders, range expansion, species declines"]} <|eot_id|>
 Here is the Description of a dataset. Description:'Species detection histories spanning 77 years (1938–2014) compiled from online databases and authors' collections. Covariate data used for occupancy models include: number of collections per HUC per year (Effort.csv), and; 2) median year of each 3-yr primary sampling period (HucMedianYr.csv).' . Please return only a json list of at most 3 Keywords corresponding to the Description:.
Species detection histories spanning 77 years (1938–2014) compiled from online databases and authors' collections. Covariate data used for occupancy models include: number of collections per HUC per year (Effort.csv), and; 2) median year of each 3-yr primary sampling period (HucMedianYr.csv).
conservation assessment, functional form, introduced species, native invaders, range expansion, species declines