Aquatic birds are the main ones amongst nearly 200 species that can be found. The concept of aquatic birds looks out to encompass all the birds with relations with wet biotopes. The specie´s presence and quantity depend on the time of the year with waders and wildfowl present during winter months whereas herons for instance, more abundant during the hotter months. There are also species that stay all year round, although population can increase due to arrival of migrants.
Birds that can be spotted include the Avocet (Recurvirostra avosetta), the Little Egret (Egretta garzetta), the Flamingo (Phoenicopterus ruber), the Spoonbill (Platalea leucorodia), the Purple Gallinule (Porphyrio porphyrio), the Stone Curlew (Burhinus oedicnenus), the Collared Pranticole (Glareola pranticola), the Stilt (Himantopus himantopus) and the Kentish Plover (Charadrius alexandrius). The Red-veined Darter (Sympetrum fonscolombii), the Fiddler crab (Uca tangeri) and the Spadefoot toad (Pelobates cultripes) are examples of animals of this area.