Abundance of waterbirds in the breeding season 2018 (HOLAS2)
Description
This core indicator evaluates the status of abundance of breeding waterbirds in the Baltic Sea region. The breeding waterbirds are considered to reflect good status when at least 75% of the considered species deviate less than 30% downwards (species laying more than one egg per year) or 20% downwards (species laying one egg per year) from the baseline condition during the reference period 1991-2000.
This dataset displays the result of the indicator in HELCOM Assessment Scale 1 (Whole Baltic Sea).
Attribute information:
"Status" = Status of the indicator (“Achieve”, “Fail” or “Not assessed”)
"AULEVEL" = Assessment unit level used for the indicator
"level_1" = Name of HELCOM scale 1 assessment unit
"Common Shelduck" = Results for common shelduck
"Eurasian Oystercatcher" = Results for Eurasian oystercatcher
"Pied Avocet" = Results for pied avocet
"Ringed Plover" = Results for ringed plover
"Turnstone" = Results for turnstone
"Dunlin" = Results for dunlin
"Arctic Skua" = Results for Arctic skua
"Common Gull" = Results for common gull
"Herrin Gull" = Results for herring gull
"Lesser black-backed gull" = Results for lesser black-backed gull
"Little Tern" = Results for little tern
"Caspian Tern" = Results for Caspian tern
"Arctic Tern" = Results for Arctic tern
"Goosander" = Results for goosander
"Red-breasted Merganser" = Results for red-breasted merganser
"Great crested grebe" = Results for great crested grebe
"Great Cormorant" = Results for great cormorant
"Razorbill" = Results for razorbill
"Common Guillemot" = Results for common guillemot
"Black Guillemot" = Results for black guillemot
"Tufted Duck" = Results for tufted duck
"Common Eider" = Results for common eider
"Velvet Scoter" = Results for velvet scoter
"Mute Swan" = Results for mute swan
"Graylag Goose" = Results for greylag goose
"Great black-backed Gull" = Results for great black-backed gull
"Sandwich Tern" = Results for sandwich tern
"Greater Scaup" = Results for greater scaup
Resources
| Name |
Format |
Description |
Link |
|
0 |
|
https://maps.helcom.fi/website/MADS/download/?id=855809ac-a8c9-4bb2-946f-a215b7c36db2 |
Tags
- core-indicator
- holas2-2018-core-indicator
- mads