title: Management of wild ungulate populations in Italy: captive-breeding, hybridisation and genetic consequences of translocations.
abstract: Captive-reproduced stocks of some species of ungulates (Artiodactyla), and particularly the red deer (Cervus elaphus), fallow deer (Dama dama), roe deer (Capreolus capreolus) and the wildboar (Sus scrofa) are more or less extensively translocated in Italy, mainly for local reintroductions or restocking of exploited wild populations. However, captive breeding often involves the reproduction of non-indigenous individuals or the production of artificial hybrids. Consequently, translocations of captive-reproduced ungulates are of concern for the conservation of indigenous populations and gene pools. The impact of translocations should be evaluated within the background of the growing knowledge on population genetic and phylogeographic structure of ungulates. Molecular genetic markers are being used to map geographic genetic diversity, and reconstruct the phylogeographic history of natural populations (i.e., in the roe deer). Molecular makers are also used to detect the consequences of domestication and identify hybrids between wild and domesticated populations (i.e., in the wildboar), or to detect inter-specific hybridisation (i.e., between the red deer and wapiti). Hybridisation of wild and domestic pigs, and diffusion of hybrids in nature is widespread in Italy. Admixture of indigenous and non-indigenous roe deer stocks is also widespread. Therefore, conservation and management of indigenous ungulates calls for careful evaluation of captive-reproduced stocks.
authors.affiliation: Istituto Nazionale per la Fauna Selvatica, Via Cà Fornacetta, 9, 40064, Ozzano dell'Emilia (BO), Italy. met0217@iperbole.bo.it
authors.forename: E
authors.initials: E
authors.lastname: Randi
mesh_terms: D000818:Animals; D001947:Breeding; D003247:Conservation of Natural Resources; D003670:Deer / Q000235:genetics* / Q000254:growth & development; D005260:Female; D007558:Italy; D008297:Male; D034421:Sus scrofa / Q000235:genetics* / Q000254:growth & development