Ecological Archives E091-172-A2

Peter N. Epanchin, Roland A. Knapp, and Sharon P. Lawler. 2010. Nonnative trout impact an alpine-nesting bird by altering aquatic insect subsidies. Ecology 91:2406–2415.

Appendix B. Photo of a floating aquatic insect emergence trap.

PhotoB1

   FIG. B1. Photo of a floating aquatic insect emergence trap anchored over littoral substrate at Lake 10423 in Sixty Lake Basin, Kings Canyon National Park. Trap design by W. Rainey.


[Back to E091-172]