International Dragonfly Fund Report 135-141

IDF-Report 135 (2019): Dragonfly species new or rare to the Odonata fauna of Georgia, Armenia and Azerbaijan (Eric Durand). 23 Seiten
IDF-Report 136 (2019): Odonatological results of a trip across the southern Far East of Russia in the first half of July 2014 (Oleg E. Kosterin). 65 Seiten
IDF-Report 137 (2019): Odonata from Sri Aman Division south and west of the Lupar River and from the Kelingkang Range, Sarawak (Rory A. Dow). 26 Seiten
IDF-Report 138 (2019): Description of Hemicordulia tuiwawai sp. nov. from Kadavu Island, Fiji (Odonata: Corduliidae) (Milen Marinov). 9 Seiten
IDF-Report 139 (2019): Description of the female of Davidius monastyrskii Do, 2005 from the Central Highlands of Vietnam (Odonata: Gomphidae) (Ngo Quoc Phu, Phan Quoc Toan & Van Quang To). 6 Seiten
IDF-Report 140 (2019): Besiedlung künstlicher Kleingewässer durch Großlibellen (Odonata: Anisoptera) – eine 4-jährige Studie aus der Niederschlesischen Heide (SW Polen) (Anna Rychła). 19 Seiten
IDF-Report 141 (2019): Odonata of Gunong Mulu National Park in Sarawak, Malaysian Borneo (Philip O.M. Steinhoff, Rambli Ahmad, Stephen G. Butler, Chee Yen Choong, Rory A. Dow & Graham T. Reels). 50 Seiten