Species
birch polypore
11 field observations from iNaturalist.
Recent observations
Jun 13, 2026
Photo: (c) Barry Cottam, some rights reserved (CC BY) · iNaturalist
Jun 6, 2026
Photo: (c) Joshua Huber, some rights reserved (CC BY-SA) · iNaturalist
Jun 9, 2026
Photo: (c) Crystal Butler, some rights reserved (CC BY-SA) · iNaturalist
May 26, 2026
Photo: (c) Mike Dechter, some rights reserved (CC BY) · iNaturalist
May 24, 2026
Photo: (c) josephine schirling, some rights reserved (CC BY) · iNaturalist
May 20, 2026
Photo: (c) Rob Foster, some rights reserved (CC BY) · iNaturalist
May 17, 2026
Photo: (c) Keith Wauthy, some rights reserved (CC BY) · iNaturalist
May 17, 2026
Photo: no rights reserved · iNaturalist
May 6, 2026
Photo: no rights reserved · iNaturalist
May 10, 2026
Photo: (c) Nancy Tulloch, some rights reserved (CC BY) · iNaturalist
May 11, 2026
Photo: (c) Marc-Olivier Beausoleil, some rights reserved (CC BY) · iNaturalist