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Buglione M, Petrelli S, de Filippo G, Troiano C, Rivieccio E, Notomista T, Maselli V, di Martino L, Carafa M, Gregorio R, Latini R, Fortebraccio M, Romeo G, Biliotti C, Fulgione D. Contribution to the ecology of the Italian hare (Lepus corsicanus). Sci Rep 2020; 10:13071. [PMID: 32753640 PMCID: PMC7403147 DOI: 10.1038/s41598-020-70013-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Accepted: 07/06/2020] [Indexed: 11/09/2022] Open
Abstract
The Italian hare (Lepus corsicanus) is endemic to Central-Southern Italy and Sicily, classified as vulnerable due to habitat alterations, low density and fragmented populations and ecological competition with the sympatric European hare (Lepus europaeus). Despite this status, only few and local studies have explored its ecological features. We provided some key traits of the ecological niche of the Italian hare as well as its potential distribution in the Italian peninsula. All data derived from genetically validated presences. We generated a habitat suitability model using maximum entropy distribution model for the Italian hare and its main competitor, the European hare. The dietary habits were obtained for the Italian hare with DNA metabarcoding and High-Throughput Sequencing on faecal pellets. The most relevant environmental variables affecting the potential distribution of the Italian hare are shared with the European hare, suggesting a potential competition. The variation in the observed altitudinal distribution is statistically significant between the two species.The diet of the Italian hare all year around includes 344 plant taxa accounted by 62 families. The Fagaceae, Fabaceae, Poaceae, Rosaceae and Solanaceae (counts > 20,000) represented the 90.22% of the total diet. Fabaceae (60.70%) and Fagaceae (67.47%) were the most abundant plant items occurring in the Spring/Summer and Autumn/Winter diets, respectively. The Spring/Summer diet showed richness (N = 266) and diversity index values (Shannon: 2.329, Evenness: 0.03858, Equitability: 0.4169) higher than the Autumn/Winter diet (N = 199, Shannon: 1.818, Evenness: 0.03096, Equitability: 0.3435). Our contribution adds important information to broaden the knowledge on the environmental (spatial and trophic) requirements of the Italian hare, representing effective support for fitting management actions in conservation planning.
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Affiliation(s)
- Maria Buglione
- Department of Biology, University of Naples Federico II, Naples, Italy
| | - Simona Petrelli
- Department of Biology, University of Naples Federico II, Naples, Italy
| | | | - Claudia Troiano
- Department of Humanities, University of Naples Federico II, Napoli, Italy
| | | | - Tommaso Notomista
- Department of Biology, University of Naples Federico II, Naples, Italy
| | - Valeria Maselli
- Department of Biology, University of Naples Federico II, Naples, Italy
| | | | | | - Romano Gregorio
- Cilento, Vallo di Diano e Alburni National Park, Salerno, Italy
| | - Roberta Latini
- Abruzzo, Lazio and Molise National Park, Pescasseroli, Aquila, Italy
| | | | - Giorgia Romeo
- Wildlife Section, Tuscan Regional Council, Grosseto, Italy
| | - Claudia Biliotti
- SOS Animali Onlus, Wildlife Rescue Center, Semproniano, Grosseto, Italy
| | - Domenico Fulgione
- Department of Biology, University of Naples Federico II, Naples, Italy.
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Dori P, Scalisi M, Mori E. “An American near Rome” … and not only! Presence of the eastern cottontail in Central Italy and potential impacts on the endemic and vulnerable Apennine hare. MAMMALIA 2018. [DOI: 10.1515/mammalia-2018-0069] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
The eastern cottontail Sylvilagus floridanus has been introduced to Italy for hunting purposes since the 1960s. This species is currently present in northern Italy, with some small populations in Central Italy. Data for Central Italy are scanty, but they deserve research attention because this lagomorph is responsible for the spread of disease to an endemic vulnerable species, the Apennine hare Lepus corsicanus. In this work, we summarized the distribution of alien cottontails, over 50 years after their first releases, with special regard to areas where the endemic species is present. Eradication should be recommended where the alien species coexists with the endemic one.
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Affiliation(s)
- Paolo Dori
- Dipartimento di Biologia , Università degli Studi di Firenze , Via Madonna del Piano 6 , 50019 Sesto Fiorentino (FI) , Italy
| | - Marco Scalisi
- Direzione Regionale Sistemi Naturali , Parchi e Aree Protette, Regione Lazio , Via del Pescaccio 96 , 00166, Roma , Italy
| | - Emiliano Mori
- Dipartimento di Scienze della Vita , Università degli Studi di Siena , Via P.A. Mattioli 4 , 56100 Siena , Italy
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Leach K, Montgomery WI, Reid N. Characterizing biotic interactions within the Order Lagomorpha using Joint Species Distribution Models at 3 different spatial scales. J Mammal 2017. [DOI: 10.1093/jmammal/gyx105] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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