|Most recent IBA monitoring assessment|
|Year of assessment||Threat score (pressure)||Condition score (state)||Action score (response)|
|For more information about IBA monitoring please click here|
Hornsea Mere lies immediately inland of Hornsea on the Humberside coast. The lake is only 1-2 m deep and is the only remaining glacial lake in east Yorkshire. It provides a classic example of wetland succession from open water to reedbed (Phragmites) to species-rich fen and Alnus carr. The IBA supports a wide range of breeding and wintering wetland birds.
BirdLife International (2022) Important Bird Areas factsheet: Hornsea Mere. Downloaded from http://www.birdlife.org on 15/08/2022.