ArticlePeerJ2019
Old wild wolves: ancient DNA survey unveils population dynamics in Late Pleistocene and Holocene Italian remains.
Article in PeerJ, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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8 citing papers in PubMed.
- New insights from the application of ZooMS to Late Pleistocene fauna from Grotta di Castelcivita, southern Italy.Scientific reports · 2025Article
- Museomics and morphological analyses of historical and contemporary peninsular Italian wolf (Canis lupus italicus) samples.Scientific reports · 2025Article
- The extinct Sicilian wolf shows a complex history of isolation and admixture with ancient dogs.iScience · 2023Article
- Review
- On the traces of lost identities: chronological, anthropological and taphonomic analyses of the Late Neolithic/Early Eneolithic fragmented and commingled human remains from the Farneto rock shelter (Bologna, northern Italy).Archaeological and anthropological sciences · 2023Article
- Article
- A Middle Pleistocene wolf from central Italy provides insights on the first occurrence of Canis lupus in Europe.Scientific reports · 2022Article
- Article
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Abstract
backgroundThe contemporary Italian wolf (
methodsIn order to shed light on the ancient genetic variability of this wolf population and on the origin of its current diversity, we collected 19 Late Pleistocene-Holocene samples from northern Italy, which we analyzed at a short portion of the hypervariable region 1 of the mitochondrial DNA, highly informative for wolf and dog phylogenetic analyses.
resultsFour out of the six detected haplotypes matched the ones found in ancient wolves from northern Europe and Beringia, or in modern European and Chinese wolves, and appeared closely related to the two haplotypes currently found in Italian wolves. The haplotype of two Late Pleistocene samples matched with primitive and contemporary dog sequences from the canine mitochondrial clade A. All these haplotypes belonged to haplogroup 2. The only exception was a Holocene sample dated 3,250 years ago, affiliated to haplogroup 1. DISCUSSION: In this study we describe the genetic variability of the most ancient wolf specimens from Italy analyzed so far, providing a preliminary overview of the genetic make-up of the population that inhabited this area from the last glacial maximum to the Middle Age period. Our results endorsed that the genetic diversity carried by the Pleistocene wolves here analyzed showed a strong continuity with other northern Eurasian wolf specimens from the same chronological period. Contrarily, the Holocene samples showed a greater similarity only with modern sequences from Europe and Asia, and the occurrence of an haplogroup 1 haplotype allowed to date back previous finding about its presence in this area. Moreover, the unexpected discovery of a 24,700-year-old sample carrying a haplotype that, from the fragment here obtained, falls within the canine clade A, could represent the oldest evidence in Europe of such dog-rich clade. All these findings suggest complex population dynamics that deserve to be further investigated based on mitochondrial or whole genome sequencing.
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