25-50 mm – skullsite

Apus apus (Common Swift)

Length: 30 mm

Dutch: Gierzwaluw
German: Mauersegler
Spanish: Vencejo Común
French: Martinet noir

Length: 43 mm

Dutch: Amerikaanse Torenvalk
German: Buntfalke
Spanish: Cernícalo Americano
French: Crécerelle d’Amérique

Length: 42 mm

Dutch: Zwartgele Breedbek
German:
Spanish:
French:

Length: 38 mm

Dutch: Roodkopklauwier
German: Rotkopfwürger
Spanish: Alcaudón Común
French: Pie-grièche à tête rousse

Length: 40 mm

Dutch: Grote Textorwever
German: Dorfweber
Spanish: ###
French: Tisserin gendarme

Length: 35 mm

Dutch: Zilveroornachtegaal
German:
Spanish:
French:

Length: 31 mm

Dutch: Fisher’s Dwergpapegaai
German:
Spanish:
French:

Length: 41 mm

Dutch: Prinses v. Wales Parkiet
German:
Spanish:
French:

Length: 49 mm

Dutch: Bruine Papegaai
German:
Spanish:
French:

Length: 45 mm

Dutch: Dolksteekduif
German:
Spanish:
French: