Table 2 Population trends for selected waterbird species wintering at the Messolonghi lagoons during 1982 to 2012
Species name | YCR | CIYCR | Trend classification |
|---|---|---|---|
Great crested grebe | 1.050 | 1.019 to 1.081 | ↑ |
Black-necked grebe | 0.944 | 0.901 to 0.989 | ↓ |
Little grebe | 1.054 | 1.024 to 1.084 | ↑ |
Dalmatian pelican | 1.095 | 1.074 to 1.117 | ↑↑ |
Great cormorant | 1.088 | 1.083 to 1.093 | ↑↑ |
Little egret | 1.127 | 1.111 to 1.144 | ↑↑ |
Great egret | 1.101 | 1.083 to 1.120 | ↑↑ |
Grey heron | 1.125 | 1.105 to 1.145 | ↑↑ |
Eurasian spoonbill | 1.072 | 1.025 to 1.120 | ↑ |
Greater flamingo | 1.397 | 1.344 to 1.453 | ↑↑ |
Common shelduck | 1.059 | 1.018 to 1.102 | ↑ |
Mallard | 1.065 | 1.018 to 1.114 | ↑ |
Northern pintail | 0.956 | 0.920 to 0.993 | ↓ |
Northern shoveler | 1.071 | 1.037 to 1.106 | ↑ |
Eurasian wigeon | 1.006 | 0.992 to 1.020 | ↔ |
Common teal | 1.039 | 1.008 to 1.071 | ↑ |
Common pochard | 0.897 | 0.853 to 0.944 | ↓↓ |
Tufted duck | 0.725 | 0.655 to 0.801 | ↓↓ |
Eurasian coot | 1.024 | 1.009 to 1.039 | ↑ |
Overall waterfowl | 1.020 | 1.007 to 1.033 | ↑ |
Pied avocet | 1.153 | 1.124 to 1.183 | ↑↑ |
Kentish plover | 1.126 | 1.073 to 1.182 | ↑↑ |
Grey plover | 1.104 | 1.060 to 1.150 | ↑↑ |
Eurasian golden plover | 1.079 | 1.056 to 1.103 | ↑↑ |
Northern lapwing | 0.987 | 0.956 to 1.019 | ↔ |
Dunlin | 1.028 | 0.999 to 1.058 | ? |
Little stint | 1.102 | 1.052 to 1.154 | ↑↑ |
Common redshank | 1.035 | 1.014 to 1.056 | ↑ |
Eurasian curlew | 1.006 | 0.968 to 1.045 | ↔ |
Overall waders | 1.040 | 1.026 to 1.054 | ↑ |
Overall waterbirds | 1.022 | 1.011 to 1.033 | ↑ |