Phenology Tool

Phenology Graph Image

This interactive mapping tool generates a graph that provides our best understanding of when birds are most likely to be present in a selected area. The graph includes information about presence, abundance, and effort

  • Presence – Each light blue bar represents a bird’s relative probability of presence during a particular week of the year; a taller bar indicates a higher relative probability of species presence.
  • Abundance – Each light green bar represents the bird’s abundance score during a particular week of the; a taller bar represents a higher abundance score.
  • Effort – Vertical dark blue lines superimposed on presence and abundance bars indicate the number of surveys performed in the area.

Click here to access the tool.

To learn more about how your species list and the associated graphs are generated and how to properly interpret your report see About Your Species Report.

Click here to see our Phenology Tool video tutorial.

 

 

2021 SPONSORS

Avian Knowledge Network
Klamath Bird Obervatory
Partners in Flight
Pacific Birds Habitat Joint Venture
BLM
USFS
National Park Service
Western Association of Fish & Wildlife Agencies
Washington Department of Fish and Wildlife
Oregon Department of Fish & Wildlife
The Cornell Lab of Ornithology
Point Blue - conservation science for a healthy planet

© Avian Knowledge Network. All rights reserved. Site developed and hosted by Klamath Bird Observatory, Point Blue Conservation Science, and Rogue Web Works.