Hudeček J., Hanák F., 2001: Did Griffon Vulture (Gyps fulvus) nest in Western Carpathians 5 pp. Sbor. Přír. Klub Uh. Hradiště 6: 279-283.
 
MAM 123
Hůrka L., 1978: Šíření ondatry (Ondatra zibethica L., 1766) v západních Čechách. 5 pp.
 
FEH 27S249
Ienistea M. A., 1974: Ergebnisse und Aufgaben der Faunistik in Rumänien. 9 pp. (in German). Folia Entomologica Hungarica (S.N.) 27(suppl.): 249-257.
 
PSC 245
Imamura H., Mcgrouther M., 2008: New records of a flathead fish, Onigocia Grandisquama (Regan, 1908) (Teleostei: Platycephalidae) from Australia. 5 pp. (in English). Memoirs of the Queensland Museum 52(2): 239-243.
 
AVE 125
Ion I., Gache C., Zamfirescu S., Ion C., 2001: Aspects regarding the verterbrate fauna from Suceava County. 9 pp.
 
MAM 124
Ion I., Partela V., Atudorei V., 1997: L’ecologie des petites mammiferes dans le sud des montagnes Laurentide du Canada. 4 pp.
 
PSC 124
Ionesco A., Skolka H., 1968: Notes sur la physiologie et l’écologie du dinoflagellé Exuviaella cordata. 9 pp.
 
SPX 08221
Isbrücker I. J. H., Nijssen H., 1985: Exastilithoxus hoedemani, a new species of Mailed Catfish from Rio Marauiá, Est. Amazonas, Brazil (Pisces, Siluriformes, Loricariidae). Spixiana 8: 221-
 
80803
Ivanov A. I., 1952: Letnjaja ornitofauna Suputinskogo zapovednika. 19 pp.
 
80804
Ivanov A. I., 1952: Vesennie nabljudenija nad pticami na jugo-zapadnom poberežie Kaspija. 20 pp.
 
7228
Ivanov A. I., 1976: Katalog ptic SSSR. [An annotated list of 765 birds of the USSR ordered systematicly.] 275 pp. (in Russian).
 
80076
Izecksohn E., 1993: Tres novas espécies de Dendrophryniscus Jiménez de la Espada das Regioes Sudeste e Sul do Brasil (Amphibia, Anura, Bufonidae). 16 pp. Revta bras. Zool. 10(3): 473-488.
 
MAM 125
Jabir H. A., Bajomi D., Demeter A., 1985: New record of the black rat (Rattus rattus L.) from Hungary, and a review of its distribution in Central Europe (Mammalia). 5 pp.
 
AZC 3008
Jablonski B., 1987: Diurnal pattern of changes in the number of penguins on land and the estimation of their abundance (Admiralty Bay, King George I., South Shetland Islands). 22 pp. [80403] Acta zoologica cracoviensia 30/8: 97-118.
 
AZC 3009
Jablonski B., Krzeminski W., Zdzitowiecki K., 1987: Distribution and number of fur seals, Arctocephalus gazella (Peters, 1875) of King George Island (South Shetlands). 18 pp. [MAM 126] Acta zoologica cracoviensia 30/9: 119-136.
 
81202
Jacobs L. L., Fiorillo A. R., Gangloff R., Pasch A., 2007: Desmostylian remains from Unalaska Island, Aleutian Chain, Alaska. 15 pp. Bull. Carn. Mus. Nat. Hist. 39: 189-202.
 
AVE 126
Jál V., 1996: Ornitologická pozorování z Pitínska (Bílé Karpaty) v letech 1990-1995. 4 pp.
 
80405
Janalík F., 1962: Ptactvo Libišanské bažiny. 52 pp.
 
80077
Jánossy D., 1972: Middle Pliocene Microvertebrate Fauna from the Osztramos Loe. I. (Northern Hungary). 26 pp. Ann. Hist.-nat. Mus. Nat. Hung. 64: 27-52.
 
AVE 26
Janta A., 1993: The role of birds in matter and energy flow in the ecosystem of the lake Druzno. 7 pp. Przeglad Zool. 37(3-4): 291-297.
 
MAM 285
Jellison W. L., 1949: Cuterebra Thomomuris sp. nov., a warble from the pocket gopher, Thomomys talpoides (Rodentia: Geomyidae). 5 pp. (in English). The Journal of Parasitology 35(5): 482-486.
 
80410
Jenkins P., Ruedi M., Catzeflis F. M., 1998: A biochemical and morphological investigation of Suncus dayi (Dobson, 1888) and discussion of relationships in Suncus Hemprich & Ehrenberg, 1833, Crocidura Wagler, 1832, and Sylvisorex Thomas, 1904 (Insectivora: Soricidae). 20 pp.
 
80412
Johanson Z., 1975: The Upper Devonian Fish Bothriolepis (Placodermi: Antiarchi) from near Canowindra, New South Wales, Australia. 32 pp.
 
PSC 246
Johnson J. W., Randall J. E., 2008: Synclidopus Hogani, a new species of soleid fish from norheastern Queensland, Australia. 10 pp. (in English). Memoirs of the Queensland Museum 52(2): 145-154.
 
AVE 127
Jordan D. S., Evermann B. W., 1889: Description of the yellow-finned trout of Twin Lakes, Colorado. 2 pp.
 
AVE 128
Jouy P. L., 1910: The paradise flycatchers of Japan and Korea. 5 pp.
 
80811
Judin K. A., 1952: Charakteristika fauny rajona Valujskoj opytno-meliorativnoj stancii (Stalingradskaja obl.). 30 pp.
 
80812
Judin K. A., 1952: Nabljudenija nad rasprostraneniem i biologiej ptic Krasnojarskogo kraja. 32 pp.
 
80813
Judin K. A., 1958: Kinetizm čereca čajkovych i čistikovych. 19 pp.
 
ZVA 44
Junk W. J., 1973: Faunistisch-ökologische Untersuchungen als Möglichkeit der Definition von Lebensräumen, dargestellt an Überschwemmungs-Gebieten. 9 pp. Amazoniana 4(3): 263-271.
 
81038
Junk W. J., Soares G. M., Carvalho F. M., 1983: Distribution of fish species in a lake of the Amazon river floodplain neat Manaus (Lago Camaleao), with special reference to extreme oxygen conditions. 35 pp. Amazoniana 7(4): 397-431.
 
AVE 129
Kaatz C., 1994: Ornitologische Beobachtungen top 1992, vom 18.-25. Juli 1992, Turček. 4 pp.
 
AVE 130
Káda Z., 1963: O některých zajímavostech z Rychnovska v Plachetkově ornithologické sbírce. 5 pp.
Kahmann H., 1981: Zur Naturgeschichte des Löffelbilches, Eliomys melanurus Wagner, 1840 (Mammalia: Rodentia, Gliridae). 37 pp. Spixiana 4(1): 1-37.
 
SPX 04191
Kahmann H., Thoms G., 1981: Über den Gartenschläfer (Eliomys) in nordafrikanische Ländern (Mammalia: Rodentia, Gliridae). 38 pp. Spixiana 4(2): 191-228.
 
81040
Kahmann H., Thoms G., 1981: Über den Gartenschläfer (Eliomys) in nordafrikanischen Ländern (Mammalia: Rodentida, Gliridae). 38 pp. Spixiana 4(2): 191-228.
 
SPX 10097
Kahmann H., Thoms G., 1987: Zur Biometrie und Bionomie des tunesischen Gartenschläfers Eliomys quercinus tunetae Thomas, 1903 (Mammalia, Rodentia, Gliridae). 18 pp. Spixiana 10(2): 97-114.
 
81041
Kahmann H., Vesmanis I., 1977: Zur Kenntnis des Wanderigels (Erinaceus algirus Lereboullet, 1842) auf der Insel Formentera (Pityusen) und im nordafrikanischen Verbreitungsgebiet. 31 pp. Spixiana 1(2): 105-135.
 
SPX 01105
Kahmann H., Vesmanis I., 1977: Zur Kenntnis des Wanderigels (Erinaceus algirus Lereboullet, 1842) auf der Insel Formentera (Pityusen) und im nordafrikanischen Verbreitungsgebiet. 31 pp. [81041] Spixiana 1(2): 105-135.
 
80415
Kakacheva-Avramova D., 1965: Helminthological studies of fish from Basins in Thrace. 38 pp. (in Bulgarian).
 
SPX 13329
Kalezic M. L., Dzukic G., Tvrtkovic N., 1990: Newts (Triturus, Salamandridae, Urodela) of the Bukovica and Ravni Kotari regions (Yugoslavia). 10 pp. Spixiana 13(3): 329-338.
 
SPX 23283
Kalezić M. L., Džukić G., Djorović A., Aleksić I., 2000: Body size, age and sexual dimorphism in the genus Salamandra. A study of the Balkan species (Amphibia, Urodela, Salamandridae). 10 pp. Spixiana 23(3): 283-292.
 
80417
Karatajute-Talimaa V., 1997: Taxonomy of loganiid thelodonts. 15 pp.
 
ZVA 55
Karny H. H., 1925: Chapter IX. Phylogenetic considerations. 14 pp.
 
SPX 03099
Kasparek M., 1980: Zur Biometrie des Schlagschwirls Locustella fluviatilis. 7 pp. Spixiana 3(1): 99-105.
 
PSC 53
Kavamoto E. T., Ferraz E. M., Talmelli E. F. A., Mainardespinto C. S. R., Romagosa E., Narahara M. Y., Barnabe V. M., Campos B. E. S., 1996: Estimulacao da espermiacao em curimbatá Prochilodus scrofa (Steindachner) através de aplicacoes de hCG (Ostheichthyes, Characiformes, Prochilodontidae). 12 pp. Revta bras. Zool. 13(1): 27-38.
 
PSC 54
Kavamoto E. T., Narahara M. Y., Andrade-Talmelli E. F., 1998: Mudancas morfológicas dos testículos de curimbatá Prochilodus scrofa (Steindachner) (Teleostei, Prochilodontidae), submetido a inducao hormonal. 7 pp. Revta bras. Zool. 15(1): 109-115.
 
ARA 1677
Keirans J. E., 1985: Amblyomma antillorum Kohls, 1969 (Acari: Ixodidae): description of the immature stages from the rock iguana, Iguana pinguis (Sauria: Iguanidae) in the British Virgin Islands. 5 pp. Proc. Entomol. Soc. Wash. 87(4): 821-825.
 
ZVA 6
Kielbowna L., 1993: Early stages of the myogenesis in vertebrates. 11 pp. Przeglad Zool. 37(3-4): 255-265.