Wible J. R., 2011: On the treeshrew skull (Mammalia, Placentalia, Scandentia). 82 pp. Annals of Garnegie Museum 79: 149-230.

 Wible J. R., 2012: The ear region of the aardvark, Orycteropus afer (Pallas, 1766) (Mammalia, Placentalia, Tubulidentata). 32 pp. Annals of Carnegie Museum 80(2): 115-146.

 Wible J. R., Gaudin T. J., 2004: On the cranial osteology of the yellow armadillo Euphractus sexcintus (Dasypodidae, Xenarthra, Placentalia). 80 pp. 

 Wible J. R., Hughes E. M., 2016: Anatomy of the pedal skeleton of the Hispaniolan solenodon, Solenodon paradoxus Brandt, 1833 (Mammalia, Lipotyphla, Solenodontidae). 39 pp. Annals of Carnegie Museum 83(3): 167-205.

 Wible J. R., Spaulding M., 2013: On the cranial osteology of the African palm civet, Nandinia binotata (Gray, 1830) (Mammalia, Carnivora, Feliformia). 114 pp. (in English). Annals of Carnegie Museum 82(1): 1-114.

 Wible J. R., Wang Y., Li C., Dawson M. R., 2005: Cranial anatomy and relationships of a new ctenodactyloid (Mammalia, Rodentia) from the early Eocene of Hubei Province, China. 60 pp. Annals of Carnegie Museum 74(2): 91-150.

 Williams J. D., Francini F., 1991: A checklist of the Argentine snakes. 36 pp. (in English). Bolletino del Museo regionale di Scienze Naturali – Torino 9(1): 55-90.

 Wiltowski J., 1972: Distribution and abundance of the hazel hen, Tetrastes bonasia (Linnaeus, 1758) (Aves) in southern Poland in 1966. 11 pp. [AVE 241] [English version of the paper published in 1968 in Acta zoologica cracoviensia 13/11: 265-276 – see cat. no. AZC 1311 (Wiltowski J., 1968).] Acta zoologica cracoviensia. 13(11): 101-112-

 Winkler D. E., Kaiser T. M., 2011: A case study of seasonal, sexual and ontogenetic divergence in the feeding behaviour of the moose (Alces alces Linné, 1758). 18 pp. (in English).  Verhandlungen des Naturwissenschaftlichen Vereins in Hamburg 46: 331-348.

 Wirtz P., Brito A., Falcón J. M., Freitas R., Fricke R., Monteiro V., Reiner F., Tariche O., 2013: The coastal fishes of the Cape Verde Islands – new records and an annotated check-list (Pisces). 30 pp. Spixiana 36(1): 113-142.

 Wirtz P., Schliewen U. K., 2012: A new species of Liopropoma Gill, 1862 from the Cape Verde Islands, Eastern Atlantic (Teleostei, Perciformes, Serranidae). 6 pp. Spixiana 35(1): 149-154.

 Wiszniowska T., 1989: Middle Pleistocene Carnivora (Mammalia) from Kozi Grzbiet in the Swietokrzyskie Mts, Poland. 41 pp. [80721] Acta zoologica cracoviensia

 Witt R., 1995: Ptáci. Steinbachův velký průvodce přírodou. Poznat přírodu – přírodě porozumět. Přes 300 ptačích druhů. Přes 500 barevných fotografií. 159 pp.  Discount 20%!

 Wohlgemuth E., 1996: Zvířena dvou vysýchavých potoků na svazích u Kvítkovic. 8 pp. 

 Wójcik M., 1974: Szczatki Mustelidae (Carnivora, Mammalia) z póznoplejstocenskich osadów jaskin Polski. 16 pp. [MAM 213] Acta zoologica cracoviensia 19(4): 75-90.

 Wojtal P., 1994: The number of mammoths Mammuthus primigenius (Blumenbach, 1799) at the Cracow Spadzista Street B site, estimated on the basis of their postcranial skeletal bones. 7 pp. [MAM 214] Acta zoologica cracoviensia 37(1): 39-45.

 Wolda H., Marek J., 1994: Measuring variation in abundance, the problem with zeros. 17 pp. European Journal of Entomology 91: 145-161.

 Wolff W. J., 2005: Non-indigeous marine and estuarine species in The Netherlands. 116 pp. Zoologische Mededelingen Leiden 79(1): 1-116.

 Woloszyn B. W., Mayo N. A., 1974: Postglacial remains of a vampire bat (Chiroptera: Desmodus) from Cuba. 14 pp. Acta zoologica cracoviensia 19/13: 253-265.

 Woodman N., Matson J. O., McCarthy T. J., Eckerlin R. P., Bulmer W., Ordónez-Garza N., 2012: Distributional records of shrews (Mammalia, Soricomorpha, Sociridae) from northerm Central America with the first record of Sorex from Honduras. 31 pp. (in English). Annals of Carnegie Museum 80(3): 207-237.

 Woolley P. A., 2005: Revision of the three-striped dasyures, genus Myoictis (Marsupialia: Dasyuridae), of New Guinea, with description of a new species. 20 pp. Records of the Australian Museum 57(3): 321-340.

 Worthmann H. O., 1983: A comparative study of the growth of the postlarval and juvenile Pescadas Plagioscion squamosissimus (Heckel) and Plagioscion monti (Soares) in white water lake of the Central Amazon. 13 pp. Amazoniana 7(4): 465-477.

 Worthy T. H., Boles W. E., 2011: Australlus, a new genus for Gallinula disneyi (Aves: Rallidae) and a description of a new species from Oligo-Miocene deposits at Riversleigh, northwestern Queensland, Australia. 17 pp. (in English). Records of the Australian Museum 63: 61-77.

 Yabe M., Matsuura K., Arai R., 1991: Sea fishes collected in northern Hokkaido, Japan. 14 pp. Memoirs of the National Science Museum 24: 117-130.

 Yahiro K., Kameda K., Nasu Y., Murahama S., 2013: Insect fauna of great cormorant (Phalacrocorax carbo) nests. 9 pp. Japanese Journal of Entomology (N.S.) 16(1): 15-23.

 Yahyaoui A., Freyhof J., Steinmann I., 2004: Diversité ichtyologique et biologie d’Anguilla anguilla L., 1758 (Actinopterygii, Anguillidae) dans le Rhin moyen. [Ichtyologic diversity and biology of Anguilla anguilla L., 1758 (Actinopterygii, Anguillidae) in the middle Rhine.] 22 pp. Zoologica Baetica 15: 39-60.

 Yanosky A. A., Mercolli C., 1992: Preferencias de hábitat y actividad del coatí común (Nasua nasua) en la Reserva Ecológica El Bagual (Argentina) [Habitat preferences and activity in the ring-tailed coati (Nasua nasua) at El Bagual Ecological Reserve (Argentina) /Sp/]. 4 pp. Miscel·Lánia Zoológica 16: 179-182.

 Yeh H., 1988: The early records of fossil turtles from China. 6 pp. [REP 106] Acta zoologica cracoviensia 31/12: 451-456.

 Yerman M. N., Leis J. M., 2011: Larvae of Belonepterygion fasciolatum (Plesiopidae: Acanthoclininae). 5 pp. (in English). Records of the Australian Museum 63: 79-83.

 Yigit N., Çolak E., Sözen M., Özkurt S., 2003: A study on the geographical distribution along with habitat aspects of rodent species in Turkey. 14 pp. Bonner zoologische Beiträge 50(4): 355-368.

 Yoshitake H., Baba Y., Tanaka K., 2010: The roles of taxonomists in the research project „Selection of functional biodiversity indicators and development of assessment methods“ under the commission from the Ministry of Agriculture, Forestry and Fischeries of Japan. 11 pp. (in Japanese). Japanese Journal of Entomology (N.S.) 13(2): 93-103.

 Yoshiyuki M., 1987: The phylogenetic status of Mogera tokudae Kuroda, 1940 on the basis of body skeletons. 11 pp. (in Japanese). Memoirs of the National Science Museum 19: 203-213.

 Yoshiyuki M., 1988: Notes on the Yezo Raccoon-dog, Nyctereutes procyonoides albus from Okushiri Island off Hokkaido, Japan. 9 pp. (in Japanese). Memoirs of the National Science Museum 21: 189-197.

 Yoshiyuki M., Hattori S., Tsuchiya K., 1989: Taxonomic analysis of two rare bats from the Amami Islands (Chiroptera, Molossidae and Rhinolophidae). 11 pp. Memoirs of the National Science Museum 22: 215-225.

 Young G. C., 2005: A new Middle Devonia arthrodire (placoderm fish) from the Broken River area, Queensland. 10 pp. Records of the Australian Museum 57(2): 211-220.

 Young R. J., Coelho C. M., Wieloch D. R., 2003: A note on the climbing abilities of giant anteaters, Myrmecophaga tridactyla (Xenarthra, Myrmecophagidae). 6 pp. Boletim do Museu de Biologia ‘Mello Leitao’ (N.S.) 15: 41-46.

 Záborský B., 1904: Ptáci. S 287 vyobrazeními. 329 pp. 

 Zachos F. E., Otto M., Hmwe S. S., Hartl G. B., 2007: Populationsgenetische Untersuchungen zur Differenzierung des schleswig-holsteinischen Rehwildes (Capreolus capreolus Linnaeus, 1758; Artiodactyla: Cervidae). 6 pp. Bonner zoologische Beiträge 55(2006-2007)(2): 89-94.

 Zagorodnyuk I. V., 1991: Kariotipitsheskaya izmentshivost 46-khromosomhykh form polevok gruppy Microtus arvalis (Rodentia): taksonomitsheskaya ocenka. 10 pp. Vestnik Zool. 1991(1): 36-45.

 Zagorodnyuk I. V., 1991: Sistematitsheskoe polozhenie Microtus brevirostris (Rodentiformes): materialy po taksonomii i diagnostike gruppy «arvalis». 10 pp. Vestnik Zool. 1991(3): 26-35.

 Zaher H., 1996: A new genus and species of pseudoboine snake, with a revision of the genus Clelia (Serpentes, Xenodontinae). 49 pp. (in English). Bolletino del Museo regionale di Scienze Naturali – Torino 14(2): 289-337.

 Zahn A., 1996: Habitat isolation and habitit quality – consequences for populations of the Rana esculenta/ lessonae-complex (Amphibia, Anura, Ranidae). 14 pp. [REP145] Spixiana 19(3): 327-340.

 Zahradník J., Čihař J., 1996: Der Kosmos-Tierführer. Ein Bestimmungsbuch mit 1092 Farbbildern. 389 pp. 

 Zajícová A., 1995: The structure and the development of the ductus and saccus endolymphaticus in Alligator mississippinsis and Phrynocephalus versicolor (Reptilia). 5 pp. [M36] 

 Zarske A., Géry J., 1999: Hasemania crenuchoides, spec. nov. – ein neuer Salmler aus dem Bundesstaat Goias, Brasilien (Teleostei, Characiformes, Characidae, Tetragonopterinae). 6 pp. Spixiana 22(1): 91-96.

 Zava B., Violani C., 1991: Contributi alla conoscenza dell’ittiofauna delle acque interne siciliane. I. Sulla presenza in Sicilia di Salaria fluviatilis (Asso, 1801) (Pisces, Blenniidae). 12 pp. (in Italian). Bolletino del Museo regionale di Scienze Naturali – Torino 9(2): 313-324.

 Zava B., Violani C., 1995: Osservazioni sui chirotteri del Parco Nazionale d’Abruzzo. 18 pp. (in Italian). Bolletino del Museo regionale di Scienze Naturali – Torino 13(1): 265-282.

 Zázvorka V., 1940: Deinotherium levius Jourdan a jeho stratigrafický význam. 27 pp. Acta Musei Nationalis Pragae 2B(7): 191-217.

 Zdobnitzky F., 1925: Zweiter Beitrag zur Kenntnis der Vogelwelt der Brünner Umgebung und des füdlichen Mährens. Verarbeitete Beobachtungen von 1910-1924 im Lichte der trinären Nomenklatur. 1. Teil, bis einfchliesslich der Meifen. 46 pp. 

 Zdobnitzky F., : Zweiter Beitrag zur Kenntnis der Vogelwelt der Brünner Umgebung und des südlichen Mährens. Verarbeitete Beobachtungen von 1910-1924 im Lichte der trinären Nomenklatur. 2. Teil bis einschliesslich Emb. calandra c. 26 pp.