Welcome to Conservation Gateway

The Gateway is for the conservation practitioner, scientist and decision-maker. Here we share the best and most up-to-date information we use to inform our work at The Nature Conservancy.

National Water-Quality Assessment (NAWQA) Biological Sampling, Habitat, and Laboratory Protocols

link VIEW LINK: Link

These protocols contain sections on:

  • Fish communities
  • Benthic invertebrates
  • Charactarizing stream habitat
  • Algae sampling
  • Analysis