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Original Data

Existing invasive exotic species and the potential introduction of new invasive species pose a threat to forest biodiversity and function. …

Record Modified: Mar 9, 2026
Record Released: Jun 27, 2018
Publisher: Parks Canada
Formats: CSV
Keywords: PEI National Park invasive species garlic mustard Alliaria petiolata glossy buckthorn Frangula alnus Japanese knotweed Polygonum cuspidatum gypsy moth Lymantria dispar Scotch pine Pinus sylvestris
Similar Data

Purple loosestrife (Lythrum salicaria) is an alien invasive species that is considered a threat to wetland plant community biodiversity. In …

Record Modified: Mar 9, 2026
Record Released: Jun 27, 2018
Publisher: Parks Canada
Formats: CSV
Keywords: PEI National Park wetlands invasive species purple loosestrife Lythrum salicaria

Freshwater ponds are monitored annually for fish species diversity and American eel abundance (catch per unit effort, or CUE), and …

Record Modified: Mar 9, 2026
Record Released: Jun 27, 2018
Publisher: Parks Canada
Formats: CSV
Keywords: PEI National Park freshwater fish biodiversity community pond abundance American eel Anguilla rostrata population Hoop traps gee-type minnow traps ...

Forest canopy or over-story species composition provides useful information on forest tree species present at the stand and landscape level. …

Record Modified: Mar 12, 2026
Record Released: Jun 27, 2018
Publisher: Parks Canada
Formats: CSV
Keywords: PEI National Park forest composition tree species crown

Odonata monitoring is conducted in four shallow water ponds within the wetland ecosystems of PEI National Park. Park staff collect …

Record Modified: Mar 9, 2026
Record Released: Jun 27, 2018
Publisher: Parks Canada
Formats: CSV
Keywords: PEI National Park wetlands odonata dragonflies biodiversity exuviae

PEI National Park samples Chlorophyll-a to measure aquatic productivity in four freshwater ponds. The sampling is carried out on an …

Record Modified: Mar 9, 2026
Record Released: Jun 27, 2018
Publisher: Parks Canada
Formats: CSV PDF
Keywords: PEI National Park chlorophyll a productivity temperature pond primary productivity data loggers