2018 Mesopelagic fauna sampling Northern GoM. R/V Point Sur. USF-DEEPEND/GOMRI
2018 Depocenters sampling Northern Gulf of Mexico. R/V Point Sur. USF-Mississippi Univ./GOMRI
2017 Sedimentary sampling North-South GoM. R/V Weatherbird II. USF, C-IMAGE IV/GOMRI
2016 Mexican coastal sampling. UNAM-USF collaboration, C-IMAGE II/GOMRI
2015 Mexican offshore sedimentary sampling. R/V Justo Sierra. UNAM-USF, C-IMAGE II /GOMRI
2015 Sedimentary sampling across the Gulf of Mexico. R/V Weatherbird II. USF, C-IMAGE II/GOMRI
2014 Sedimentary and fish sampling – Northern GoM. R/V Weatherbird II. USF, C-IMAGE I /GOMRI
2013 Sedimentary and fish sampling – Northern GoM. R/V Weatherbird II. USF, C-IMAGE/GOMRI
2012 Sedimentary and microbial sampling in the Orca Basin, GoM. R/V Pelican. USF/Harvard, NSF
2010 Microbial sampling and activity in Lake Tahoe, CA. USC, NSF
2009 Salt Marshes sampling, Santa Barbara, CA. USC, Sea Grant Program.
2002 – 2007 Mangrove ecosystem sampling, Belize (5 campaigns). USC, Sea Grant Program.
1998 – 2000 Mangrove ecosystem sampling, Pacific Coast, Colombia. Univalle, Colciencias.