Dr. Michael Heiß
Feldornithologe
- Heiss M (submitted) Nocturnal bird migration at Besh Barmag bottleneck in Azerbaijan.
- Heiss M (submitted) The relationship between software-detected diurnal bird migration calls and visual bird migration counts.
- Heiss M (2016) Records of Globally Red-listed Bird Species Migrating through the Besh Barmag Bottleneck, Azerbaijan Republic. Podoces 11 (2): 43–52.
- Heiss M (2016) Migratory behaviour of bird species occurring in critical numbers at the Besh Barmag bottleneck in Azerbaijan. Bird Conservation International 26 (2): 243–255.
- Heiss M (2015) First records of Asian Buff-bellied Pipit Anthus (rubescens) japonicus in Azerbaijan. Sandgrouse 37 (2): 172–176.
- Heiss M, Eidam F (2015) First record of White-headed Yellow Wagtail Motacilla flava leucocephala for Azerbaijan. Sandgrouse 37 (2): 199–202.
- Heiss M (2014) A sighting of Glaucous Gull (Larus hyperboreus) in Azerbaijan. Berkut 23: 24–25.
- Heiss M (2013) Spotted Nutcracker Nucifraga caryocatactes: a new species for Azerbaijan. Sandgrouse 35 (1): 39–42.
- Heiss M (2013) The importance of Besh Barmag bottleneck (Azerbaijan) for Eurasian migrant birds: Acta Ornithologica 48 (2): 151–164.
- Heiss M (2012) Impact of Forest Degradation on Breeding Birds of the Talysh Mountains in Azerbaijan Republic. Podoces 7 (1/2): 38–51.
- Heiss M (2011) The first breeding record of Red-footed Falcon Falco vespertinus (Linnaeus, 1766), in Azerbaijan. Zoology in the Middle East 52: 113–115.
- Heiss M, Gauger K (2011) Bird Migration at the Caspian Shore of the Azerbaijan Republic in October 2007. Podoces 6 (1): 59–71.
- Gauger K, Heiss M (2011) Birding Sites of the OSME Region 7–The Talish mountains region in Azerbaijan. Sandgrouse 33 (1): 46–57.
- Heiss M, Gauger K (2009) The rediscovery of breeding Shikras Accipiter badius in the Western Palaearctic. Sandgrouse 32 (2): 134–137.
Dr. Michael Heiß 
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