The red deer Cervus elephus has been a common species in Italy until the Middle Ages and the Renaissance, when its distribution range started to considerably decrease, due to gradual deforestation and hunting pressure. Afterwards, the red deer has been reintroduced to many regions of the world, including Italy. In the Italian Apennines, the Acquerino-Cantagallo Natural Reserve (ACQUERINO) hosts one of the largest peninsular red deer populations, originated from a series of successful reintroductions. In this study, we meant to detect the level of genetic variability of Acquerino-Cantagallo Natural Reserve deer population and to investigate the genetic relationships with the other Italian and European populations. We identified five mitochondrial DNA control region (D-loop) haplotypes, four falling in lineage A and one falling in lineage C, derived from at least two maternal lineages, confirming that ACQUERINO population should be the result of multiple reintroductions. Haplotype diversity (H = 0.50) and nucleotide (π = 0.004) diversity were low, but included into the deer range values. ACQUERINO population showed low levels of genetic diversity when compared to other European and Mediterranean populations, confirming that this expanding population may have been generated from a low number of founders.
Genetic insights into an Apennine population of the Italian red deer / Giovannelli F.; Mori E.; Zaccaroni M.; Dessi-Fulgheri F.; Baratti M.. - In: MAMMAL RESEARCH. - ISSN 2199-2401. - ELETTRONICO. - (2022), pp. 0-0. [10.1007/s13364-022-00637-3]
Genetic insights into an Apennine population of the Italian red deer
Giovannelli F.;Zaccaroni M.;Dessi-Fulgheri F.;
2022
Abstract
The red deer Cervus elephus has been a common species in Italy until the Middle Ages and the Renaissance, when its distribution range started to considerably decrease, due to gradual deforestation and hunting pressure. Afterwards, the red deer has been reintroduced to many regions of the world, including Italy. In the Italian Apennines, the Acquerino-Cantagallo Natural Reserve (ACQUERINO) hosts one of the largest peninsular red deer populations, originated from a series of successful reintroductions. In this study, we meant to detect the level of genetic variability of Acquerino-Cantagallo Natural Reserve deer population and to investigate the genetic relationships with the other Italian and European populations. We identified five mitochondrial DNA control region (D-loop) haplotypes, four falling in lineage A and one falling in lineage C, derived from at least two maternal lineages, confirming that ACQUERINO population should be the result of multiple reintroductions. Haplotype diversity (H = 0.50) and nucleotide (π = 0.004) diversity were low, but included into the deer range values. ACQUERINO population showed low levels of genetic diversity when compared to other European and Mediterranean populations, confirming that this expanding population may have been generated from a low number of founders.File | Dimensione | Formato | |
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