Raaf - Raven - Corvus corax (Lesbos, GR) 2018
Ralreiger - Squacco Heron - Ardeola ralloides (Lesbos, GR) 2008
Ransuil (juv) - Long-eared Owl - Asio otus (Lesbos, GR) 2008
Regenwulp - Whimbrel - Numenius phaeopus (Zeeland, NL) 2012
Reuzenstern - Caspian Tern - Sternia caspia (Lauwersmeer, NL) 2008
Rietgors - Reed Bunting - Emberiza schoeniclus (Pelt, B) 2022
Rietzanger - Sedge Warbler - Acrocephalus schoenobaenus (Texel. NL) 2022
Ringmus - Tree Sparrow - Passer montanus (Pelt, B) 2012
Rode patrijs - Red-legged Partridge - Alectoris rufa (Extremadura, E) 2011
Rode wouw - Red Kite - Milvus milvus (Mallorca, E) 2023
Roek - Rook - Corvus frugilegus (Pelt, B) 2024
Roerdomp - Bittern - Botaurus stellaris (Bree, B) 2017
Roodborst - Robin - Erithracus rubecula (Zonhoven, B) 2023
Roodborsttapuit - Stonechat - Saxicola torquata (Texel, NL) 2022
Roodhalsfuut - Red-necked Grebe - Podiceps grisegena (Bree, B) 2015
Roodhalsgans - Red-breasted Goose - Branta ruficollis (Zeeland, NL) 2013
Roodkeelpieper - Red-throated Pipit - Anthus cervinua (Lesbos, GR) 2009
Roodkopklauwier - Woodchat Shrike - Nanius senator (Ebrodelta, E) 2015
Roodpootvalk - Red-footed Falcon - Falco vespertinus (Lesbos, GR) 2008
Roodstuitzwaluwen - Red-rumped Swallow - Hirundo daurica (Extremadura, E) 2011
Rosse franjepoot - Grey Phalarope - Phalaropus fulicarius (Texel, NL) 2022
Rosse grutto's - Bar-tailed Godwit - Limosa lapponica (Texel, NL) 2012
Rosse waaierstaart - Rufous Bush Robin - Cercotrichas galactotes (Lesbos, GR) 2009
Rotgans - Dark-bellied Brent Goose - Branta bernicla (Texel, NL) 2012
Rotsklever - Rock Nuthatch - Sitta neumayer (Lesbos, GR) 2016
Rouwkwikstaart - Pied Wagtail - Motacilla alba yarrellii (Wisley, GB) 2018
Rouwmees - Sombre Tit - Parus lugubris (Lesbos, GR) 2008
Roze pelikaan - White Pelican - Pelecanus onocrotalus (Donaudelta, RO) 2013
Rüppels grasmus - Rüppell's Warbler - Sylvia rueppelli (Lesbos, GR) 2018