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Puffin fuligineux

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Puffin fuligineux

Nom scientifique: Ardenna grisea

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Avibase

Dendroica

Seuils:

GlobalInformations200 000
Regional/ContinentalInformations28 000
Regional SARInformations30

Global

1% of the global abundance. This threshold is used to identify tigger species and IBA's under A4i/ii and A4iv categories

Regional/Continental

1% of the regional/continental population Estimate

Regional SAR

Solely IUCN Vulnerable listed species are presently eligible. The Regional threshold for these birds is static and standardized: Passeriformes (e.g. perching/songbirds) = 90 individuals (or 30 pairs); non-Passeriformes = 30 individuals (or 10 pairs).

McIntyre Beach and Rose Spit (BC161)
Nombre Année Saison
8 000 - 15 0001985Autre
Amphitrite and Swiftsure Banks (BC097)
Nombre Année Saison
12 0001985Été
Archipel de Grand Manan (NB011)
Nombre Année Saison
1 0001995Automne