- Adam G. Bøving
- Adolf Jensen
- Albertus Seba
- Alfred Edmund Brehm
- Alfred Kaestner
- Alfred Remane
- Alfred Russel Wallace
- Anders Christian Jensen-Haarup
- Anton Dohrn
- Antonio Berlese
- Arne Schiøtz
- Augustus Daniel Imms
- Axel Michelsen
- Bent Christensen – zoolog
- Bent Jørgensen – zoolog
- Bent Muus
- Berthold Hatschek
- Bertil Hanström
- Björn Kurtén
- Bo Riemann
- C. Overgaard Nielsen
- C. Wesenberg-Lund
- C.C.A. Gosch
- Carl Chun
- Carl Gegenbaur
- Carl Hagenbeck
- Charles Bonnet
- Christian Barker Jørgensen
- Christian Frederik Lütken
- Christian Gottfried Ehrenberg
- Christian Vibe
- Claude E. Zobell
- Claus Nielsen
- D.F. Eschricht
- David Lambert Lack
- Desmond Morris
- Dian Fossey
- Ebbe Schmidt Nielsen
- Edward Drinker Cope
- Edward O. Wilson
- Edwin Ray Lankester
- Ellinor Bro Larsen
- Emil Nielsen
- Erich von Holst
- Erik Nordenskiöld
- Ernst Haeckel
- Ernst Mayr
- Erwin Stresemann
- Finn Salomonsen
- Flemming Frandsen
- Francesco Redi
- Frederik Faber
- G. Budde-Lund
- G.O. Sars
- Georg Mandahl-Barth
- George Gaylord Simpson
- Georges Louis Leclerc Buffon
- Gerhard Heilmann
- Gunnar Thorson
- H.Chr.C. Mortensen
- H.J. Hansen
- H.V. Brøndsted
- Hans Hvass
- Hans Johansen – zoolog
- Hans Kummer
- Hans Lind
- Hans Spemann
- Harald M. Thamdrup
- Henning Lemche
- Henrik Enghoff
- Henrik Krøyer
- Henry Walter Bates
- Herluf Winge
- Holger Poulsen
- Ingvald Lieberkind
- Irenäus Eibl-Eibesfeldt
- J.C. Schiødte
- J.E.V. Boas
- J.O. Bøving-Petersen
- Jan Swammerdam
- Jane Goodall
- Jane van Lawick-Goodall
- Japetus Steenstrup
- Jean Henri Fabre
- Jens Olesen
- Johan Christian Fabricius
- John Gould
- Jon Fjeldså
- Jonas Collin – zoolog
- Jules A. Hoffmann
- Julian S. Huxley
- Kai Ludvig Henriksen
- Kaj Berg
- Kaj Sand Jensen
- Karl Ernst von Baer
- Karl Georg Wingstrand
- Karl Grobben
- Karl von Frisch
- Konrad Gesner
- Konrad Lorenz
- Lars Brundin
- Lazzaro Spallanzani
- Libbie Henrietta Hyman
- Magnus Degerbøl
- Marcello Malpighi
- Marie Hammer
- Mathias Thomsen
- Michael Sars
- Morten Søndergaard – professor i miljøbiologi
- Morten Thrane Brünnich
- N. Kjærbølling
- Niels L. Wolff
- Niels Peder Kristensen
- Niko Tinbergen
- Nils Møller Andersen
- O.F. Müller
- Oskar Hertwig
- Otto Fabricius
- Otto Helms
- P.L. Kramp
- P.W. Lund
- Peder Ascanius
- Peter Ax
- Peter Esben-Petersen
- Peter Forsskål
- Peter Funch
- Peter Nansen – professor i veterinærparasitologi
- Pierre André Latreille
- Pétur M. Jónasson
- Ragnar Spärck
- Reinhardt Møbjerg Kristensen
- Richard Dawkins
- Richard Hertwig
- Robert Sokal
- Rudolf Leuckart
- Rudolph Bergh
- S.L. Tuxen
- Sidnie Manila Manton
- Skat Hoffmeyer
- Sofie Rostrup
- Stephen Jay Gould
- Sven Ekman
- Sven Lovén
- Sven Nilsson
- T.H. Huxley
- Th. Mortensen
- Thorleif Schjelderup-Ebbe
- Torben W. Langer
- Torben Wolff
- Torkel Weis-Fogh
- Ulisse Aldrovandi
- Ulrik Møhl
- Victor Hansen
- Vincent B. Wigglesworth
- Vladimir Vernadskij
- Wilhelm Roux
- Willi Hennig
- William Emil Sørensen
- William Lundbeck
- Édouard Joseph Louis-Marie van Beneden
- Étienne Geoffroy Saint-Hilaire
- Étienne Lacépède
Zoologer
Senest opdateret
- Edward O. Wilson: opdateret af Jonatan Roedahl Nobusawa
- Edward O. Wilson: opdateret af Jonatan Roedahl Nobusawa
- Arne Schiøtz: opdateret af Jørgen Nørby Jensen (lex.dk)
- Arne Schiøtz: opdateret af Jørgen Nørby Jensen (lex.dk)