IJs-eend (Dutch)
IJsduiker (Dutch)
IJsgors (Dutch)
IJslandse Brilduiker (Dutch)
IJsvogel (Dutch)
Isabeltapuit (Dutch)
Ivoormeeuw (Dutch)
Iceland Gull (English)
Icterine Warbler (English)
Imperial Eagle (English)
Isabelline Wheatear (English)
Ivory Gull (English)
Ibis falcinelle (French)
Isabellsteinschmätzer (German)