Rose-ringed Parakeet
- Group
- Birds
- Peak month
- April
- Records since 2000
- 174,921
Described in 1769
16 species
Barn Owl
- Group
- Birds
- Peak month
- January
- Records since 2000
- 54,544
Little Owl
- Group
- Birds
- Peak month
- April
- Records since 2000
- 28,128
Greater White-fronted Goose
- Group
- Birds
- Peak month
- January
- Records since 2000
- 16,291
Brown rat
- Group
- Mammals
- Peak month
- October
- Records since 2000
- 11,756
Least skeleton shrimp
- Group
- Crustaceans
- Peak month
- September
- Records since 2000
- 3,129
Oak Hook-tip
- Group
- Butterflies and moths
- Peak month
- August
- Records since 2000
- 2,249
Red-breasted Goose
- Group
- Birds
- Peak month
- February
- Records since 2000
- 1,944
Cory's Shearwater
- Group
- Birds
- Peak month
- August
- Records since 2000
- 1,854
Haustorius arenarius
- Group
- Crustaceans
- Peak month
- September
- Records since 2000
- 567
Squacco Heron
- Group
- Birds
- Peak month
- May
- Records since 2000
- 483
Porzana parva
- Group
- Birds
- Peak month
- June
- Records since 2000
- 236
Alpine Accentor
- Group
- Birds
- Peak month
- October
- Records since 2000
- 191
Black-Headed Bunting
- Group
- Birds
- Peak month
- June
- Records since 2000
- 136
Eurasian Crag Martin
- Group
- Birds
- Peak month
- November
- Records since 2000
- 111
White-headed duck
- Group
- Birds
- Peak month
- September
- Records since 2000
- 84