| 21. | These include the white stork and grey heron.
|
| 22. | Among the 156 species recorded here are the ruff, grey heron, white wagtail and Audouin's gull.
|
| 23. | Kingfishers and grey herons can also be seen.
|
| 24. | Grey herons breed in a heronry near the play meadow, with up to 100 individuals present.
|
| 25. | The east side has a lake with water birds such as grey herons, tufted ducks and pochards.
|
| 26. | In the wetlands, one often finds the grey heron, the western capercaillie or even the common crane.
|
| 27. | The grey heron is a large bird, standing up to tall and measuring long with a wingspan.
|
| 28. | Other birds making their homes in the delta include grey herons, Kentish plovers, shovelers, cormorants, egrets and ibises.
|
| 29. | The grey heron is also seen.
|
| 30. | Its head and neck are more slender and snake-like than the grey heron and its toes much longer.
|
