Dekker R. W. R. J., Dickinson E. C., 2003: Systematic notes on Asian birds 34-40. 117 pp. Zoologische Verhandelingen.

 Derim-Oglu E. N., Egorova F. V., 1988: K voprosu o territorialnom povedenii zakryto gnezdjaščichsja ptic. 11 pp. 

 Dolgušin I. A., 1949: Migracii ptic v Kazachstane. 12 pp. 

 Dolnik O. V., 1999: Diurnal periodicity in appearance of Isospora (Protozoa: Coccidea) oocysts from some passerine birds. 6 pp. Zoological sessions 281(1998): 113-118.

 Domashevsky S. V., Hera G. P., 2000: Record of unusual early breeding of the white-tailed eagle (Haliaeetus albicilla) in Ukraine. 1 pp. Vestnik zoologii 34(4-5): 106.

 Domaszewicz A., Lewartowski Z., 1985: Przyczynek do znajomosci awifauny okolic Krosna i Strzyzowa (woj. krosnienskie i rzeszowskie). 10 pp. [AVE 98] Acta zoologica cracoviensia 29/10: 219-228.

 Dubinin V. B., 1949: Zavisimost rasprostranenija ličinok parazitičeskich červej v rybach delty Volgi ot izmenenija mest koncentracii ptic. 6 pp. 

 Durov V., 1949: Co dovedou cvičení ptáci. 56 pp. [8761] 

 Dyachenko V. P., 1999: The role of activity rhythm in avian photoperiodism. 4 pp. Zoological sessions 281(1998): 119-122.

 Dyrcz A., 1971: The passages and wintering of water birds on the Odra near Wroclaw. 19 pp. (in Polish). Acta zoologica cracoviensia 16/5: 291-308.

 Dyrcz A., 1981: Jesienna wedrówka ptaków na przeleczy pod Srzenica (Karkonosze). 36 pp. [80777] Acta zoologica cracoviensia

 Dyrcz A., 1981: Ptaki Zbiornika Otmuchowskiego. 34 pp. [80778] Acta zoologica cracoviensia

 Dyrcz A., 1990: Understorey bird assemblages in various types of lowland tropical forest in Tambopata Reserve, SE Peru (with faunistic notes). 19 pp. [AVE 100] Acta zoologica cracoviensia 33/11: 215-233.

 Dyrcz A., Okulewicz J., Wiatr B., 1973: Birds breeding in the Leczna-Wlodawa lake district (including a quantitative study on low peats). 93 pp. Acta zoologica cracoviensia 18/14: 399-473.

 Eisenberg J. F., Kuehn R. E., 1966: The behavior of Ateles geoffroyi and related species. 68 pp. 

 Elzen R. van den, Frahnert S., Quaisser C., 2005: A digital catalogue of primary type specimens in German ornitological collections – a three year project running within GBIF – Germany – Vertebrata. 9 pp. Zoologische Mededelingen Leiden 79 (3): 97-105.

 Elzen R. van den, Nemeschkal H. L., 2009: The impact of body mass on morphological integration in avian skeletons (Aves, Fringillidae, Carduelinae, Fringillinae). 11 pp. Bonner zoologische Beiträge 56(2008)(1-2): 25-35.

 Endes M., Horváth L., Hüttler B., 1967: The life history of the Hungarian Short-toed Lark, Calandrella cinerea hungarica Horváth, 1956, in Hortobágy, Hungary. 16 pp. 

 Endes M., Horváth L., Hüttler B., 1967: The life history of the Hungarian Short-toed Lark, Calandrella cinerea hungarica Horváth, 1956, in Hortobágy, Hungary. 16 pp. [AVE 101] Acta zoologica cracoviensia 12/14: 379-391.

 Enemar A., 1963: The density of birds in the subalpine birch forest of the Abisko area Swedish Lapland, in 1961. 21 pp. (in English). Lunds Universitets Arsskrift 58(12): 1-21.

 Ericson P. G. P., 2005: Evolution and biogeography of suboscine birds analysed by DNA sequence data – a research program at the Swedish Museum of Natural History. 2 pp. Zoologische Mededelingen Leiden 79 (3): 173-174.

 Eversmann E., 1853: Noch ein kleiner Beitrag zur Mammalogie und Ornithologie des Russischen Reiches. 14 pp. (in German). 

 Faria I. P. de, 2007: Registro de Elanus leucurus (Falconiformes, Accipitridae) predanto Ammodramus humeralis (Passeriformes, Emberizidae) no Brazil central. 6 pp. (in Portuguese). Boletim do Museo de Biologia Mello Leitao (N. série) 21: 79-84.

 Farkas T., 1964: Die Bedeutung der pleistozänen Vogelfaunen der Höhlen im Ungarischen Mittelgebirge. 11 pp. 

 Fasano S., Caprio E., Pellegrino I., 2010: Resoconto dell’attivitá di inanellamento degli uccelli a scopo scientifico in Piemonte e Valle d’Aosta. Anno 2009. Report of bird-ringing activity in Piemonte and Valle d’Aosta (NW Italy) for the year 2009. 33 pp. Rivista Piemontese di Storia Naturale 31: 331-363.

 Fasano S., Ferrero M. R., Vaschetti G., 2001: Uccelli inanellatti in Piemonte dai collaboratori del Museo Civico Craveri e dagli inanellatori operanti nei Parchi (Rapporto 1999). 26 pp. [80045] Rivista Piemontese di Storia Naturale 22: 289-314.

 Fasano S., Mervic C., Ranghino S., 2013: Resoconto dell’attivitá di inanellamento degli uccelli a scopo scientifico in Piemonte e Valle d’Aosta. Anno 2012. Report of bird-ringing activity in Piedmont and Aosta Valley (NW Italy) for the year 2012. 21 pp. Rivista Piemontese di Storia Naturale 34: 367-387.

 Fasano S., Pavia M., 2005: Resoconto dell’attivita di inanellamento degli uccelli a scopo scientifico in Piemonte e Valle d’Aosta. Anno 2003. 10 pp. (in Italian). Rivista Piemontese di Storia Naturale 25: 361-370.

 Fasano S., Ribetto G., 2004: Resoconto dell’attivita di inanellamento degli ucceli a scopo scientifico in Piemonte e valle d’Aosta, Anno 2002. 12 pp. Rivista Piemontese di Storia Naturale 25: 431-442.

 Fasano S., Silvano F., 2009: Resoconto dell’attivitá di inanellamento degli uccelli a scopo scientifico in Piemonte e Valle d’Aosta, Anni 2007-2008. Report of bird-ringing activity in Piemont and Valle d’Aosta (NW Italy) for the years 2007 and 2008. 24 pp. Rivista Piemontese di Storia Naturale 30: 289-312.

 Fasano S., Tamietti A., 2002: Resoconto dell’attivita di inanellamento degli uccelli a scopo scientifico in Piemonte e Valle d’Aosta. Anno 2000. 16 pp. Rivista Piemontese di Storia Naturale 23: 281-296.

 Fasano S., Tozzi S., 2007: Resoconto dell’attivita di inanellamento degli uccelli a scopo scientifico in Piemonte e Valle d’Aosta – Anno 2005. 16 pp. (in Italian). Rivista Piemontese di Storia Naturale 28: 427-442.

 Fauna of Saudi Arabia, vol. 3(1981). Zoological survey. Papers on Ixodoidea, Aranea, Orthoptera, Embiidina, Psocoptera, Sternorrhyncha, Coleoptera, Lepidoptera, Hymenoptera, birds, primates, mosquitos. 479 pp. Fauna of Saudi Arabia 3: 1-479. Discount 50%!
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 Fauna of Saudi Arabia, vol. 6(1984). Papers on nature conservation, climate, marine ecology, helminth parasites, Tubificidae, Hirudinea, Acarina, Mantodea, Orthoptera, Odonata, Hemiptera, Homoptera, Coleoptera, Lepidoptera, Hymenoptera, parasitic arthropods, skinks, chameleons, birds, bats. 556 pp. Fauna of Saudi Arabia 6: 1-556.
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 Favero M., 1991: Avifauna de la Albufera Mar Chiquita (Buenos Aires, Argentina) Ensamble táctico de aves que buscan el alimento desde el aire o desde perchas. 12 pp. (in Spanish). Bolletino del Museo regionale di Scienze Naturali – Torino 9(2): 287-298.

 Ferreira de Vasconcelos M., Figueredo C. C., Oliveira R. S., 1999: Táticas de forrageamento do bacurau-da-telha Caprimulgus longirostris (Aves, Caprimulgidae) na Serra do Curral, Minas Gerais, Brasil. 6 pp. Boletim do Museu de Biologia ‘Mello Leitao’ (N.S.) 10: 33-38.

 Filho A. F. C., 2000: Reintroducao do tucano-de-bico-preto (Ramphastos vitellinus ariel Vigors, 1826) no Parque da Tijuca (Rio de Janeiro-RJ) e notas sobre sua distribucia geográfica. 12 pp. [AVE 19] Boletim do Museu de Biologia ‘Mello Leitao’ (N.S.) 11-12: 189-200.

 Filipascu A., 1968: Une route Nord-Transylvaine de migration des oiseaux en Roumanie. 15 pp. 

 Fisher A. K., Wetmore A., 1931: Report on birds recorded by the Pinchot expedition of 1929 to the Caribbean and Pacific. 66 pp. 

 Fisher W. K., 1903: A new Procelsterna from the Leeward Islands, Hawaiian group. 5 pp. 

 Fjeldsa J., 1987: Birds of relict forests in the High Andes of Peru and Bolivia. 80 pp. Zoological Museum University of Copenhagen, 80 pp.

 Flousek J., 1987: Breeding biology of the grey wagtail, Motacilla cinerea (Passeriformes, Aves). 48 pp. [80049] Acta Universitas Carolinae, biol. 1985(5-6): 253-300.

 Förschler M. I., Siebenrock K. H., 2007: Morphological differentiation of mainland citril finches Carduelis [citrinella] citrinella and insular Corsican (citril) finches, Carduelis [citrinella] corsicanus. 4 pp. Bonner zoologische Beiträge 55(2006-2007)(2): 159-162.

 Franco V. B., Amalia V. M., 1984: Paruterina similita n. sp. (Cestoda, Paruterinidae) en Cuculidae (Aves) del norte de Argentina. 18 pp. (in Spanish). Bolletino del Museo regionale di Scienze Naturali – Torino 2(1): 181-198.

 Frick S., 2007: Bestandsdynamik des Höckerschwans (Cygnus olor) im Thüringer Becken. 5 pp. (in German). Veröffentlichungen des Naturkundemuseum Erfurt 26: 167-171.

 Friedmann H., 1930: The caudal molt of certain coraciiform, coliiform, and piciform birds. 6 pp. 

 Friedmann H., 1931: Observations on the growth rate of the foot in the mound birds of the genus Megapodius. 4 pp. 

 Friedmann H., 1948: Birds collected by the National Geographic Society expeditions to Northern Brazil and Southern Venezuela. 194 pp. 

 Friedmann H., 1956: Further data of African parasitic cuckoos. 32 pp. 

 Friedmann H., 1958: Advances in our knowledge of the honey-guides. 12 pp.