Invertebrates

\|< < 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18 - 19 - 20 - 21 - 22 - 23 - > >\|
macro007.jpg Hirudinea. Glossiphoniidae: Placobdella sp.. Photo by Larry Serpa	macro008.jpg Hirudinea. Glossiphoniidae: Helobdella stagnalis. Photo by Ken Krieger	macro009.jpg Ephemeroptera. Baetidae: Callibaetis ferrugineus Nymph; photo by Mike Higgins	macro010.jpg Ephemeroptera. Baetiscidae: Baetisca sp. Nymph; photo by Dave Penrose
macro011.jpg Ephemeroptera. Ephemerellidae Nymph; photo by Rich Merritt	macro012.jpg Ephemeroptera. Heptageniidae Nymph; photo by Howell Daly	macro015.jpg Ephemeroptera. Heptageniidae: Epeorus sp. Nymph; ventral view showing gills. Photo by Dave Penrose	macro016.jpg Ephemeroptera. Oligoneuridae: Isonychia sp. Nymph; photo by Dave Penrose