Pink-footed Shearwater

Nom scientifique: Ardenna creatopus

Article Wikipédia

Avibase

Dendroica

Cornell Lab of Ornithology

Thresholds:

Global400
Global SAR30
Regional/Continental400
Sub-regional/National SAR210

Global

1% of the global population estimate. This threshold is used to identify trigger species and IBAs under categories A4i/ii and A4iv.

Global SAR

A global species-at-risk threshold which is static and standard, based on the IUCN's global species-at-risk status.

Regional/Continental

1% of the regional/continental population estimate.

Sub-regional/National SAR

The sub-regional/national SAR threshold = 1% of the COSEWIC population estimate for the region (provinces/territories) in which the species is listed as being at risk. This threshold is used to identify trigger species and IBAs under criterion C1.

Barkley Sound (BC075)
Nombre Année Saison
7002012Fall
402011Summer
502003Fall
752001Fall
Amphitrite and Swiftsure Banks (BC097)
Nombre Année Saison
100 - 3002013Fall
100 - 4002011Fall
752001Fall
502000Fall
251998Fall
701992Fall
Cleland Island & Southeast Clayoquot Sound (BC080)
Nombre Année Saison
1002016Fall
Goose Island Group and Banks (BC105)
Nombre Année Saison
802007Fall
Scott Island Group (BC006)
Nombre Année Saison
502017Spring
272016Spring
1502015Spring
50 - 752002Fall
Tofino Mudflats (BC002)
Nombre Année Saison
502017Fall

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