Some of the rugged terrain in the Rio Acaponeta watershed. Mar. 2004

A trout from Arroyo las Cebollas in the Acaponeta. Mar. 2004

Nice "dark morph" from Arroyo las Cebollas showing typical parr markings. Mar. 2004

Guy Ernsting and Bernie Kuhajda shocking a few trout in Arroyo Tanquecito in the Acaponeta watershed. Mar. 2004

Joe Tomelleri follows Paco Garcia de Leon and his students out of Arroyo Tanquecito. Mar. 2004

One of two spectacular large trout from Arroyo las Moras in the Acaponeta. Mar. 2004

Frog from Arroyo las Moras. Mar. 2004

Milky waters of Arroyo las Moras. Mar. 2004

Nick Smith, Pancho Perez-Mesa, and Jim Brooks work up specimens and notes on Arroyo las Moras. Mar. 2004

Joe Tomelleri watches Bernie Kuhajda and Guy Ernsting searching for trout in Arroyo Tanquecito. Mar. 2004

High above Arroyo Tanquecito and the Rio Acaponeta. Mar. 2004

Dave Propst's crew clear debris from the trail on the way to Arroyo las Cebollas. Mar. 2004

A large trout from Arroyo Tanquecito. Mar. 2004

Close-up of Tanquecito trout. Mar. 2004

A beautifully marked trucha from Arroyo Tanquecito. Mar. 2004

Nick Smith, Pancho Perez-Mesa, Jim Brooks meet Hector Espinosa and Paco Garcia de Leon after a hard day on Arroyo las Moras. Mar. 2004