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Licensed Unlicensed Requires Authentication Published by De Gruyter November 27, 2017

Direct evidence of scavenging behaviour in the garden dormouse (Eliomys quercinus)

Francisco Díaz-Ruiz, Noelia de Diego, Ana Eugenia Santamaría, Julio C. Domínguez, Alex Galgo, Jesús T. García, Pedro P. Olea and Javier Viñuela
From the journal Mammalia

Abstract

It is known that the garden dormouse Eliomys quercinus includes meat in its diet, however, it is unclear if scavenging is a widespread behaviour, as it is difficult to observe in the wild. Here, we document scavenging behaviour for the species based on direct evidence. We captured five garden dormice with live traps using dead baits, which were partially or totally consumed. Additionally, a camera-trap recorded how at least one garden dormouse visited and actively consumed the bait on 12 occasions during the study. These observations suggest that carrion may play an important role in the garden dormouse’s diet, opening a new ecological unexplored topic for this species.

Acknowledgments

This study was funded by projects TOPIGEPLA (Fundación BBVA Research Projects, 2014 call) and Movi-Topi (I+D National Plan Project, CGL2015-71255-P). F. Díaz-Ruiz was supported by a “Juan de la Cierva” research contract (Ministerio de Ciencia e Innovación, Funder Id: 10.13039/501100004837, FJCI-2015-24949) from the Spanish Ministry of Economy, Industry and Competitiveness. Dr. Kryštufek and two anonymous reviewers provided helpful comments on a previous version of the manuscript. Dr. C. Ferreira (Trent University, Canada) carefully revised the English text.

References

Adamík, P. and M. Král. 2008. Nest losses of cavity nesting birds caused by dormice (Gliridae, Rodentia). Acta Theriol. 53: 185–192.10.1007/BF03194251Search in Google Scholar

Airapetyants, A.E. 1967. On distribution and ecology of the garden dormouse in the Leningrad region. Vestnik Leningradskogo Universita 21: 62–69.Search in Google Scholar

Airapetyants, A.E. 1983. Soni [The dormice]. Izdatel’stvo Leningradskogo Universiteta, Leningrad (in Russian).Search in Google Scholar

Bertolino, S. 2017. Distribution and status of the declining garden dormouse Eliomys quercinus. Mammal Rev. 47: 133–147.10.1111/mam.12087Search in Google Scholar

Bussy, J. 1965. Quelques observations écologiques sur le lérot. Bull. Mens. Soc. Linn. Lyon 34: 355–359.Search in Google Scholar

DeVault, T.L., O.E. Rhodes and J.A. Shivik. 2003. Scavenging by vertebrates: behavioral, ecological, and evolutionary perspectives on an important energy transfer pathway in terrestrial ecosystems. Oikos 102: 225–234.10.1034/j.1600-0706.2003.12378.xSearch in Google Scholar

Gigirey, A. and J.M. Rey. 1999. Autumn diet of the garden dormouse (Eliomys quercinus) in the northwest Iberian Peninsula. Mammalia 63: 372–374.Search in Google Scholar

Gil-Delgado, J.A., J. Gómez, R. Tamarit, A. Viñals and C. Vives-Ferrándiz. 2009. Depredación de nidos, aves adultas y mamíferos por el lirón careto (Eliomys quercinus). Galemys 21: 3–12.Search in Google Scholar

Gil-Delgado, J.A., O. Mira, A. Viñals, J. Gómez, N. Banyuls and C. Vives-Ferrándiz. 2010. Diet of the garden dormouse (Eliomys quercinus Linnaeus 1766) in orange groves: seasonal variation and use of available resources. Mammalia 74: 147–151.10.1515/mamm.2010.027Search in Google Scholar

Herranz, J. 2000. Efectos de la depredación y del control de depredadores sobre la caza menor en Castilla-La Mancha. PhD Thesis, Autónoma University, Madrid, Spain.Search in Google Scholar

Herranz, J., M. Yanes and F. Suárez. 2002. Does photo-monitoring affect nest predation? J. Field. Ornithol. 73: 97–101.10.1648/0273-8570-73.1.97Search in Google Scholar

Holišová, V. 1968. Notes on the food of dormice (Gliridae). Zoologické Listy 17: 109–114.Search in Google Scholar

Juškaitis, R. 2006. Interactions between dormice (Gliridae) and hole-nesting birds in nestboxes. Folia Zool. 55: 225–236.Search in Google Scholar

Juškaitis, R. and L. Baltrūnaitė. 2013. Seasonal variability in the diet of the forest dormouse, Dryomys nitedula, on the north-western edge of its distributional range. Folia Zool. 62: 311–318.10.25225/fozo.v62.i4.a9.2013Search in Google Scholar

Juškaitis, R., L. Baltrūnaitė and N. Kitrytė. 2016. Feeding in an unpredictable environment: yearly variations in the diet of the hazel dormouse Muscardinus avellanarius. Mammal Res. 61: 367–372.10.1007/s13364-016-0280-2Search in Google Scholar

Kahmann, H. and G. Lau. 1972. Der Gartenschäfer Eliomys quercinus ophiusae (Thomas, 1925) von der Pityuseninsel Formentera (Lebensführung). Veröff. Zool. Staatssamml. München 16: 29–49.Search in Google Scholar

King, C.M. 1973. A system for trapping and handling live weasels in the field. J. Zool. 171: 458–464.10.1111/j.1469-7998.1973.tb02224.xSearch in Google Scholar

Kryštufek, B. 2010. Glis glis (Rodentia: Gliridae). Mammalian Species 42: 195–206.10.1644/865.1Search in Google Scholar

Kuipers, L., J. Scholten, J.B.M. Thissen, L. Bekkers, M. Geertsma, R. Pulles, H. Siepel and L.J.E.A. van Turnhout. 2012. The diet of the garden dormouse (Eliomys quercinus) in the Netherlands in summer and autumn. Lutra 55: 17–27.Search in Google Scholar

le Louarn, H. and F. Spitz. 1974. Biologie et écologie du lérot Eliomys quercinus L. dans les Hautes-Alpes. La Terre et la Vie 28: 544–563.Search in Google Scholar

Mateo-Tomás, P., P.P. Olea, M. Moleón, J. Vicente, F. Botella, N. Selva, J. Viñuela and J.A. Sánchez-Zapata. 2015. From regional to global patterns in vertebrate scavenger communities subsidized by big game hunting. Divers. Distrib. 21: 913–924.10.1111/ddi.12330Search in Google Scholar

Moreno, S. 2002. Lirón careto Eliomys quercinus (Linnaeus, 1766). Galemys 14: 1–16.Search in Google Scholar

O’Brien, T.G., M.F. Kinnaird and H.T. Wibisono. 2003. Crouching tigers, hidden prey: Sumatran tiger and prey populations in a tropical forest landscape. Anim. Conserv. 6: 131–139.10.1017/S1367943003003172Search in Google Scholar

Palacios, F. 1975. Estudio ecológico del lirón careto grande (Eliomys quercinus lusitanicus) (Reuvens, 1890), en la Reserva Biológica de Doñana. Bol. Est. Centr. Ecol. 4: 65–76.Search in Google Scholar

Palomo, L.J., J. Gisbert and J.C. Blanco. 2007. Atlas y libro rojo de los mamíferos de España. SECEM-SECEMU, Madrid. pp. 588.Search in Google Scholar

Paula, J.J.S., R.M.B. Bispo, A.H. Leite, P.G.S. Pereira, H.M.R.G. Costa, C.M.M.S. Fonseca, M.R.T. Mascarenhas and J.L.V. Bernardino. 2015. Camera-trapping as a methodology to assess the persistence of wildlife carcasses resulting from collisions with human-made structures. Wildlife Res. 41: 717–725.10.1071/WR14063Search in Google Scholar

Rossolimo, O.L., E.G. Potapova, I.Ya. Pavlinov, S.V. Kruskop and O.V. Voltzit. 2001. Soni (Myoxidae) mirovoi fauny [Dormice (Myoxidae) of the world]. Moskva: Izdatel’stvo Moskovskogo Universiteta (in Russian).Search in Google Scholar

Tamarit, R., A. Viñals, J. Gómez and J.A. Gil-Delgado. 2012. Use of blackbird nests as a resource by garden dormice (Elyomis quercinus L. 1766). Peckiana 8: 135–140.Search in Google Scholar

Vaterlaus, C. 1994. Zur Ökologie des Gartenschläfers (Eliomys quercinus L., Rodentia) im Naturschutzgebiet Patite Camargue Alsacienne (Elsass, Frankreich). Diploma Thesis, Basel University, Switzerland.Search in Google Scholar


Supplementary Material:

The online version of this article offers supplementary material (https://doi.org/10.1515/mammalia-2017-0087).


Received: 2017-07-03
Accepted: 2017-10-26
Published Online: 2017-11-27
Published in Print: 2018-09-25

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