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Publications

2008

Goodchild S, Schwitzer C. 2008. The problem of obesity in captive lemurs. International Zoo News. 55: 353-357. Download

Goodchild S, Schwitzer C. 2008. Chunky monkeys...well, prosimians to be precise!. Ratel. 35: 18-21.

Mittermeier RA, Ganzhorn JU, Konstant WR, Gander K, Tattersall I, Groves CP, Rylands AB, Hapke A, Ratsimbazafy J, Mayor MI, Louis Jr EE, Rumpler Y, Schwitzer C, Rasoloarison RM. 2008. Lemur diversity in Madagascar. International Journal of Primatology 29: 1607-1656. Download

2007

Olivieri G, Schwitzer C, Schwitzer N, Craul M, Randriatahina GH. 2007. Sahamalaza sportive lemur. In: Mittermeier RA et al. Primates in Peril: The World’s 25 Most Endangered Primates, 2006-2008. Primate Conservation 22: 6-7. Download

Schwitzer N, Kaumanns W, Seitz PC, Schwitzer C. 2007. Cathemeral activity patterns of the blue-eyed black lemur Eulemur macaco flavifrons in intact and degraded forest fragments. Endang Species Res 3: 239-247. Download

Schwitzer N, Randriatahina GH, Kaumanns W, Hoffmeister D, Schwitzer C. 2007. Habitat utilization of blue-eyed black lemurs, Eulemur macaco flavifrons (Gray, 1867), in primary and altered forest fragments. Primate Conservation 22: 79-87. Download

Wenzel M, Schwitzer C. 2007. Zunehmende Gefaehrdung des Grossen Bambuslemuren auf Madagaskar. ZGAP Mitteilungen 23: 22-24. Download

2006

Schwitzer C. 2006. AEECL’s Programme Sahamalaza: In situ and ex situ conservation of the blue-eyed black lemur (Eulemur macaco flavifrons). In: Hiddinga B, ed. Proceedings of the EAZA Conference 2005, Bristol, 233-236. Amsterdam: EAZA Executive Office.

Schwitzer C. 2006. AEECL Programme Sahamalaza – Iles Radama: Conservation and study of critically endangered lemurs in northwestern Madagascar. EAZA Madagascar Campaign 2006/7 Info Pack, 64-68. Amsterdam: EAZA Executive Office. Download

Schwitzer C, Arnoult O, Rakotosamimanana B. 2006. An international conservation and research programme for Perrier’s sifaka (Propithecus perrieri Lavauden, 1931) in northern Madagascar. Lemur News 11: 12-14. Download

Schwitzer C, Brandt S, Ramilijaona O, Rakotomalala Razanahoera M, Ackermand D, Razakamanana T, Ganzhorn JU. 2006. Proceedings of the German-Malagasy Research Cooperation in Life and Earth Sciences. Berlin: Concept Verlag. 233 p. Download: Part 1; Part 2; Part 3

Schwitzer C, Brandt S, Ramilijaona O, Rakotomalala Razanahoera M, Ackermand D, Razakamanana T, Ganzhorn JU. 2006. Research, ecosystem conservation and economic development: An integrated approach. In: Schwitzer C, Brandt S, Ramilijaona O, Rakotomalala Razanahoera M, Ackermand D, Razakamanana T and Ganzhorn JU, eds. Proceedings of the German-Malagasy Research Cooperation in Life and Earth Sciences, xi-xii. Berlin: Concept Verlag. Download

Schwitzer C, Schwitzer N, Randriatahina GH, Rabarivola C, Kaumanns W. 2006. “Programme Sahamalaza“: New perspectives for the in situ and ex situ study and conservation of the blue-eyed black lemur (Eulemur macaco flavifrons) in a fragmented habitat. In: Schwitzer C, Brandt S, Ramilijaona O, Rakotomalala Razanahoera M, Ackermand D, Razakamanana T and Ganzhorn JU, eds. Proceedings of the German-Malagasy Research Cooperation in Life and Earth Sciences, 135-149. Berlin: Concept Verlag. Download

2005

Polowinsky SY, Schwitzer C. 2005. Preliminary results on dry matter intake and body weights of captive blue-eyed black lemurs (Eulemur macaco flavifrons). [Abstract]. Primate Report 72: 78. Download

Schwitzer C. 2005. Die Avifauna des Naturschutzgebiets „Sahamalaza – Iles Radama“, Nordwest-Madagaskar. Zeitschrift des Kölner Zoo 48: 133-144. . Download

Schwitzer C, Schwitzer N, Randriatahina GH, Rabarivola C, Kaumanns W. 2005. Inventory of the Eulemur macaco flavifrons population in the Sahamalaza protected area, northwestern Madagascar, with notes on an unusual colour variant of E. macaco. [Abstract]. Primate Report Special Issue 72-1: 39-40. Download

Schwitzer N, Kaumanns W, Zahner H, Schwitzer C. 2005. Cathemerality in blue-eyed black lemurs (Eulemur macaco flavifrons) on the Sahamalaza peninsula, northwest Madagascar. [Abstract]. Primate Report 72: 88-89. Download

Schwitzer C, Kaumanns W. 2005. Blue-eyed black lemur (Eulemur macaco flavifrons GRAY, 1867): Perspectives for in situ- and ex situ- research and conservation activities. Proceedings of the 2004 EAZA Conference. Amsterdam: EAZA Executive Office.

2004

Schwitzer C, Lork A. 2004. „Projet Sahamalaza – Iles Radama“: Ein internationales Schutzprojekt für den Sclater’s Maki (Eulemur macaco flavifrons GRAY, 1867). Zeitschrift des Kölner Zoo 47: 75-84. Download

2002

Fausser JL, Prosper, Donati G, Ramanamanjato JB, Rumpler Y. 2002. Phylogenetic relationships between Hapalemur species and subspecies based on mitochondrial DNA sequences. BMC Evolutionary Biology 2:4.

Lernould J.-M. 2002. Un programme international de recherche et de conservation pour le lémur aux yeux turquoise (Eulemur macaco flavifrons). Lemur News 7:30-3.

Lernould J.-M. 2002. The International Research and Conservation Programme for Sclater’s lemur Eulemur macaco flavifrons (Gray 1867) of Association Européenne pour l’Etude et la Conservation des Lémuriens (AEECL). First Forum about in situ Conservation Projects supported by European Zoos, June 12th-14th 2002. Angers, France.

Rumpler Y, Prosper, Hauwy M, Rabarivola C, Rakotoarisoa G, Dutrillaux B. 2002. Chromosomal evolution of the Hapalemur griseus subspecies (Malagasy Prosimian), including a new subspecies (H. g. ranomafanensis). Chromosome Research 10:145-53.

[WCS/DEC] Wildlife Conservation Society/Development Environment Consult. 2002. Etude de faisabilité de la création d’APMC et plan de développement pour le site de la RBM Sahamalaza – Nosy Radama. Antananarivo: WCS/DEC. 138 p.

2001

Andriaholinirina N. 2001. Étude comparative de Hapalemur simus (Gray, 1870) de deux sites de la province autonome de Fianarantsoa, Madagascar: forêt dégradée d’Ambolomavo et forêt secondaire du Parc National de Ranomafana au niveau de la morphologie, des dermatoglyphes, de l’analyse génétique et du mode d’adaptation à son environnement. Mémoire de DEA soutenu le 28. septembre 2001 à Antananarivo.

Montagnon D, Ravaoarimanana B, Rumpler Y. 2001. Taxonomic relationships and sampling effects among Lepilemuridae and Lemuridae using a partial cytochrome b gene. CR Acad Sci III. Jul 324(7):647-56.

Ravaoarimanana B. 2001. Apport de la biologie moléculaire à la taxonomie et à l’étude de la spéciation de Lepilemur septentrionalis. Complémentarité des techniques morphologiques cytogénétiques et moléculaires. Thèse de Doctorat de l’Université Louis Pasteur de Strasbourg I, n° 3846, 28. août 2001.

Ravaoarimanana B, Fausser JL, Rumpler Y. 2001. Genetic comparaison of wild populations of Lepilemur septentrionalis and Lepilemur dorsalis using RAPD markers. Primates 42(3):221-31.

Rumpler Y, Ravaoarimanana B, Hauwy M, Warter S. 2001. In press. Cytogenetic arguments in favour of taxonomic revision of Lepilemur septentrionalis species. Folia Primatol.

2000

Fausser JL, Rabarivola C, Meier B, Hahn T, Rumpler Y. 2000. Genetic comparison between different populations of Eulemur macaco flavifrons in northwest Madagascar using RAPD markers. American Journal of Primatology 51(4):249-55.

1999

De Michelis S, Di Trani CMP, Moisson P. 1999. Preliminary results on the behavioural development of three new-born lemurs (Eulemur rubriventer, Eulemur macaco flavifrons) at Mulhouse Zoo. (Abstr.). Folia Primatologica 70(4):215-6.

Moisson P, Rumpler Y, Lernould J-M, Nogge G. 1999. Creation of a natural reserve for Eulemur macaco flavifrons in the north-west of Madagascar: An update. (Abstr.). Folia Primatologica 70(4):201.

Mouton E. 1999. Mission de terrain sur la presqu’île de Sahamalaza (Nord-ouest Madagascar). Rapport préliminaire pour la création d’une aire protégée. Mulhouse: Zoo de Mulhouse. 23 p.

1998

Lernould J.-M. 1998. An international research and conservation programme for the Sclater’s lemur, Eulemur macaco flavifrons. (Abstr.). Congress of the International Primatological Society, Abstracts 17:402.

Neveu H, Hofen T, Zimmermann E, Rumpler Y. 1998. Comparison of the genetic diversity of wild and captive groups of Microcebus murinus by the RAPD method: Implications for the management of captive breedings. Folia Primatol. 69 (Suppl.): 124-35.

Rabarivola C. 1998. Etude génétique comparative de populations insulaires et "continentales" de Eulemur macaco. Utilisation simultanée des dermatoglyphes, de marqueurs sanguins et de l'ADN (RAPD) pour étudier la différenciation de E. macaco en deux sous-espèces: E. m. macaco et E. m. flavifrons. Thèse de doctorat d'Etat. Antananarivo, avril 1998.

Rabarivola C, Meier B, Langer C, Bayart F, Ludes B, Rumpler Y. 1998. Comparison of genetic variability in wild insular and mainland populations of Eulemur macaco: Implications of conservation strategy. Folia Primatologica 69(Suppl 1):136-46.

1996

Andriamanandratra AN. 1996. Proposition pour un nouveau parc national dans la région du Nord-Ouest de Madagascar: Un commencement intégratif. Report for AEECL. Mulhouse: Zoo de Mulhouse. 51 p.

Meier B, Lonina A, Hahn T. 1996. Expeditionsbericht Sommer 1995 – Schaffung eines neuen Nationalparks in Madagaskar. Zeitschrift des Kölner Zoo 39(2):61-72.

Neveu H, Montagnon D, Rumpler Y. 1996. Paternity discrimination in four Prosimian species by the RAPD method. Folia Primatol. 67:175-285.

Rabarivola C, Scheffrahn W, Rumpler Y. 1996. Population Genetics of Eulemur macaco macaco (Primates: Lemuridae) on the Islands of Nosy-Be and Nosy-Komba and the Peninsula of Ambato (Madagascar). Primates 37(2):215-25.

Rumpler Y, Lernould J-M, Nogge G, Ceska V. 1996. A project to create a reserve for Eulemur macaco flavifrons in the north-west of Madagascar. (Abstr.). Folia Primatologica 67(2):87.

1993

Rabarivola C. 1993. Etude génétique comparative de populations naturelles de Eulemur macaco des îles de Nosy-Be et de Nosy-Komba, et de la presqu'île d'Ambato. Thèse de Doctorat de 3e cycle en Anthropologie Biologique, Tananarive le 10. juillet 1993.

1991

Rabarivola C, Meyers D, Rumpler Y. 1991. Distribution and morphological characters of intermediate forms between the black lemur (Eulemur macaco macaco) and Sclater’s lemur (Eulemur macaco flavifrons). Primates 32(2):269-73.

1989

Brun B, Lernould J-M, Rumpler Y. 1989. Rare lemurs born in captivity. Primate Conservation 10:33.

Meyers DM, Rabarivola C, Rumpler Y. 1989. Distribution and conservation of Sclater’s lemur: Implications of a morphological cline. Primate Conservation 10:77-81.

1985

Koenders L, Rumpler Y, Ratsirarson J, Peyrieras A. 1985. Lemur macaco flavifrons (Gray, 1867): a rediscovered subspecies of Primates. Folia Primatologica 44:210-5.

Koenders L, Rumpler Y, Ropartz P. 1985. Differences in male-female interaction between Lemur fulvus and L. macaco. Primates 26(2):195-201.