EntityQ2260639· pop 12· linked from 9 articlesOthmar ReiserSign in to saveAustrian ornithologist (1861–1936)ConnectionsBrazilCountryAustriaCountrySarajevoEntitydigital object identifierEntityMariborEntityInternational Standard Serial NumberEntityornithologyEntityInternet ArchiveEntitybibcodeEntitySpix's MacawEntityQ22908627EntityAustrian Academy of SciencesEntityNational Museum of Bosnia and HerzegovinaEntityCategories1861 births1936 deathsAustrian ornithologistsScientists from Austria-Hungary