Last modified: Tuesday May 22nd, 2001

Publications

van der Toorn, J.D. (1981)
Onderzoek naar de mogelijkheid tot communicatie met een zwaardwalvis (Orcinus orca) door middel van frequentie-gemoduleerde acoustische signalen.
Report Department of Comparative Physiology, University of Utrecht.
van der Toorn, J.D. (1982)
Simulation of human phenytoin response using the pharmacokinetic computer model MACDOPE.
Report Department of Theoretical Biology, University of Utrecht
Dudok van Heel, W.H., C. Kamminga and J.D. van der Toorn. (1982)
An experiment in two-way communication in Orcinus orca L.
Aquatic Mammals 9(3): 69-82
van der Toorn, J.D. (1984a)
Onderzoek aan vagina-uitstrijkjes van de gewone zeehond. Report Rijksinstituut voor Natuurbeheer (Research Institute for Nature Management), Texel, the Netherlands
van der Toorn, J.D. (1984b)
Seals: een simulatie programma. Een studie van de populatie-dynamica van de gewone zeehond Phoca vitulina in het nederlandse deel van de Waddenzee.
Report Rijksinstituut voor Natuurbeheer (Research Institute for Nature Management), Texel, the Netherlands
van der Toorn, J.D. (1985)
Beschrijving van de oestrus-cyclus bij zeehonden aan de hand van vagina-uitstrijkjes (samenvatting voordracht).
Lutra 28(1): 45
van der Toorn, J.D. (1987a)
A biological approach to dolphinarium purification: I. Theoretical aspects.
Aquatic Mammals 13(3): 83-92
van der Toorn, J.D. (1987b)
A biological approach to water purification.
Page 131 in E. F. Krajniak and M. S. Bryant, eds. Proceedings of the Annual Conference of the International Marine Animal Trainers Association, October 26-30, 1987, New Orleans, LA
van der Toorn, J.D. (1987c)
The importance of variable reinforcement training for dolphin husbandry.
Pages 133-134 in E. F. Krajniak and M. S. Bryant, eds. Proceedings of the Annual Conference, of the International Marine Animal Trainers Association, October 26-30, 1987, New Orleans, LA
Dudok van Heel, W.H. and J.D. van der Toorn. (1988)
A biological approach to dolphinarium water purification: II. A practical application: The Delfinaario in Tampere, Finland.
Aquatic Mammals 14(3): 92-106
van der Toorn, J.D. (1988a)
Communication and behavior of whales (book review).
Aquatic Mammals 14(3): 89-90
van der Toorn, J.D. (1988b)
Werken met dolfijnen - Een uitdaging!
De Harpij 7(4): 6-8
(English version)
van der Toorn, J.D. (1989)
Harps and hoods (book review).
Aquatic Mammals 15(3): 89
van der Toorn, J.D. (1990a)
Marine mammal research and conservation in Sri Lanka, (1985)-1986 (book review).
Aquatic Mammals 16(3): 92-93
van der Toorn, J.D. (1990b)
The seal epidemic in Europe and its consequences.
Soundings 15(1): 5
van der Toorn, J.D. and J.Y. van der Toorn-Hoeksma. (1991)
Wild in the wild - Wilde dolfijnen in Europa.
Duiken 9: 52-53
van der Toorn, J.D., J.Y. van der Toorn-Hoeksma and T. Schorpen. (1992)
A friendly dolphin in Norway.
Soundings 17(1): 28
Reijnders, P.J.H., S. Brasseur, J.D. van der Toorn, P. van der Wolf, I.L. Boyd, J. Harwood, D.M. Lavigne and L.F. Lowry. (1993)
Seals, Fur Seals, Sea Lions, and Walrus.
IUCN/SSC Seal Specialist Group, Gland, Switzerland. 88 pp.
van der Toorn, J.D. (1996)
Cetacean releases.
E.A.A.M. Newsletter 23: 4-6
van der Toorn, J.D. (1996)
Cetacean releases, a follow-up.
E.A.A.M. Newsletter 24: 6-7
van der Toorn, J.D. (1996)
Seal rehabilitation in the Netherlands: past, present and future.
Soundings 21(3): 16-17
van der Toorn, J. (1997)
Cetacean releases (3)
E.A.A.M. Newsletter 27: 5
van der Toorn, J. (1997)
A Survival guide to survival rates.
Marine Mammals: Public Display and Research 3(1): 27-38
van der Toorn, J. (2000).
Book review: Animal Training - Successful animal management through positive reinforcement, by K. Ramirez. A John G. Shedd Aquarium publication, Chicago, xiv+578 pp., ISBN 0-9611074-9-9
Aquatic Mammals 26(2): 165-166.

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Note:

An updated compilation of articles on releases written for the EAAM Newsletter, is available now. The original articles are no longer available online, but are available on request. E-mail me if you want to see the originals.


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