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Gwaii Haanas evaluates changes to forest breeding songbird occupancy and diversity annually. Point counts are conducted using Acoustic Recording Units …
The EPT index measures the proportion of freshwater organisms belonging to the taxa Ephemeroptera, Plecoptera, Trichoptera (or EPT for short). …
Non-native mammal species are monitored annually in areas critical for the protection important seabird islands. Remote cameras are deployed for …
The forest understory vegetation community is a key ecosystem component of Haida Gwaii forests. Understory plants provide food for native …
Annual visual surveys are used to assess annual occupancy of breeding western toads at 10 known breeding ponds. Because of …
Gwaii Haanas has partnered with ECCC to monitor a set of permanent plots mapping colony structure and burrow occupancy rate …
Water Quality is measured annually in both streams and lakes in Gwaii Haanas. Many water quality parameters are collected and …
Forest loss is monitored annually in Gwaii Haanas with remote sensing, where forest loss is defined as a change from …
Counts of nesting pelicans and cormorants at the Lavallee Lake colony are conducted each spring via aerial photography, and mortality …
Avian point counts are conducted annually by collecting and transcribing acoustic recordings. Recording stations are located along 11 transects, and …