NPSpecies

suspected. From Patla and Peterson (2004): "Two unconfirmed observations of Spea intermontana or S. bombifrons are reported for YELL in Koch and Peterson (1995). Searches for spadefoots were conducted on Fairy Creek downstream of Fairy Falls in 2002 (June 21 and Aug. 6), in the vicinity of the last reported observation (1982). No spadefoots have been found during targeted searches or encountered during surveys, and no observations have been reported (to our knowledge). Spadefoots thus remain unconfirmed in YELL."; Data Source: Chuck Peterson, Herpetologist - Idaho State University, Doug Keinath-Lead Zoologist-Wyoming Natural Diversity Database

Data Source: Chuck Peterson, Herpetologist - Idaho State University

Data Source: Chuck Peterson, Herpetologist - Idaho State University

Park Species Detail: Not likely to occur in YNP. Known range does not overlap park boundaries (Baxter and Stone 1985) and none found during recent inventory efforts (Patla and Peterson 2004)., Park Species Data Source: Charles R. Peterson 10/2003, Doug Keinath-Lead Zoologist-Wyoming Natural Diversity Database