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1

Feldmann, Monika, Urs Germann, Marco Gabella e Alexis Berne. "A characterisation of Alpine mesocyclone occurrence". Weather and Climate Dynamics 2, n. 4 (16 dicembre 2021): 1225–44. http://dx.doi.org/10.5194/wcd-2-1225-2021.

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Abstract. This work presents a characterisation of mesocyclone occurrence and frequency in the Alpine region, as observed from the Swiss operational radar network; 5 years of radar data are processed with a thunderstorm detection and tracking algorithm and subsequently with a new mesocyclone detection algorithm. A quality assessment of the radar domain provides additional information on the reliability of the tracking algorithms throughout the domain. The resulting data set provides the first insight into the spatiotemporal distribution of mesocyclones in the Swiss domain, with a more detailed focus on the influence of synoptic weather, diurnal cycle and terrain. Both on the northern and southern side of the Alps mesocyclonic signatures in thunderstorms occur regularly. The regions with the highest occurrence are predominantly the Southern Prealps and to a lesser degree the Northern Prealps. The parallels to hail research over the same region are discussed.
2

Petri, Ivan, Francesco Ballarin e Leonardo Latella. "Seasonal abundance and spatio-temporal distribution of the troglophylic harvestman Ischyropsalis ravasinii (Arachnida, Opiliones, Ischyropsalididae) in the Buso del Valon ice cave, Eastern Italian Prealps". Subterranean Biology 42 (8 aprile 2022): 151–64. http://dx.doi.org/10.3897/subtbiol.42.81486.

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We explore the population of the troglophilic harvestman Ischyropsalis ravasinii inhabiting the Buso del Valon ice cave located in the Italian Prealps. Spatial and temporal distributions of the specimens are investigated in relation to the variation of environmental abiotic conditions in the cave, such as the seasonal temperature and substrate surface typology. Our results show that I. ravasinii is distributed unevenly in the cave, most of individuals being present in the scree-covered section of the cave with superficial activities limited to the warm seasons only. In addition, our data suggests that the presence of a thick layer of rocky debris, together with high humidity and cold temperatures, are important limiting factors for the species. Seven additional species of harvestman are recorded in the cave, including the congeneric troglophilic species Ischyropsalis strandi. This is the first known record of these two troglophilic Ischyropsalis species coexisting within the same cave. An updated map of the distribution of I. ravasinii and I. strandi in the Italian Prealps is provided.
3

VALLE, BARBARA, ELENA EUSTACCHIO, GUIDO ROBERTO GALLO, MARIO BERETTA, MARCO BONELLI, ALICE ZANZOTTERA, LUCA GIANFRANCESCHI et al. "Campanula bergomensis (Campanulaceae), a new species from Bergamo Prealps (Northern Italy)". Phytotaxa 637, n. 2 (20 febbraio 2024): 120–32. http://dx.doi.org/10.11646/phytotaxa.637.2.1.

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A new species of Campanula (Campanulaceae), C. bergomensis sp. nov., is described from the Bergamo Prealps (Orobic Prealps, Lombardy, Northern Italy), based on both morphological and molecular evidence. The new species was considered in the past as an isolated population of C. cespitosa, which presents an eastern Alpine distribution. C. bergomensis is morphologically well distinguishable from C. cespitosa on the number of flowers in the racemose inflorescence, the corolla shape, and the whitish-yellow pollen surface with many spinulae. Genetically, the presence of an insertion of 81-bp in the trnL-F sequences is very characteristic. Further studies are needed to better define the phylogenetic relationship among the three closely related species, C. bergomensis, C. cespitosa and C. cochleariifolia. C. bergomensis inhabits dolomitic debris cones at low elevations. The species is range-restricted and is severely threatened by human activities. Therefore, it is urgent to adopt protection and conservation measures for the new species.
4

Pellegrini, Giovanni Battista, e Nicola Surian. "Geomorphological study of the Fadalto landslide, Venetian Prealps, Italy". Geomorphology 15, n. 3-4 (aprile 1996): 337–50. http://dx.doi.org/10.1016/0169-555x(95)00079-k.

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5

Sartirana, Fabiano, e Rudy Valfiorito. "[Nesting of Golden Eagle (Aquila chrysaetos) at an exceptional altitude for the Italian Alps]". Rivista Italiana di Ornitologia 88, n. 2 (18 giugno 2019): 43. http://dx.doi.org/10.4081/rio.2018.335.

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[In the Province of Imperia (Liguria, Italy) the breeding population of Golden Eagle (Aquila chrysaetos) amounts to 8 territorial pairs, with a relative density of 4.6 pairs/1000 km2. Between the 12 known nesting sites, one nest is located at 380 m a.s.l.; this altitude might be regarded the lowest of the Prealps and Italian Alps. The local pair nested successfully in recent years.] [Article in Italian]
6

MAŠÁN, PETER. "Four new species of the subgenus Pachylaelaps (Longipachylaelaps) from Italy, with a new identification key to the known species (Acari: Pachylaelapidae)". Zootaxa 4236, n. 1 (21 febbraio 2017): 95. http://dx.doi.org/10.11646/zootaxa.4236.1.5.

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The study presents descriptions of four new species of mites in the subgenus Pachylaelaps (Longipachylaelaps) Mašán, 2007 (Acari, Pachylaelapidae), based on females and males collected in forest habitats from the Bergamasque Alps and Prealps, Northern Italy. The new species are P. (L.) abludens sp. nov., P. (L.) bergomensis sp. nov., P. (L.) marcovallei sp. nov., and P. (L.) pantinii sp. nov. New species identification keys are provided for males and females.
7

Bonetti, R., L. Capra, C. Chiesa, C. Dezzuto, U. Facchini, A. Guglielmetti, D. Lainati, A. Parravicini e M. T. Trabucchi. "Radon Indoor Measurements: Results from Sites in the Italian Prealps". Radiation Protection Dosimetry 45, n. 1-4 (1 dicembre 1992): 473–76. http://dx.doi.org/10.1093/oxfordjournals.rpd.a081584.

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8

Bonetti, R., L. Capra, C. Chiesa, C. Dezzuto, U. Facchini, A. Guglielmetti, D. Lainati, A. Parravicini e M. T. Trabucchi. "Radon Indoor Measurements: Results from Sites in the Italian Prealps". Radiation Protection Dosimetry 45, n. 1-4 (1 dicembre 1992): 473–76. http://dx.doi.org/10.1093/rpd/45.1-4.473.

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9

VINÇON, GILLES, BERTRAND LAUNAY e JEAN-PAUL G. REDING. "Two new species of Protonemura Kempny, 1898 (Plecoptera: Nemouridae) from Southern France". Zootaxa 5061, n. 3 (5 novembre 2021): 432–50. http://dx.doi.org/10.11646/zootaxa.5061.3.2.

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Two new species of Protonemura Kempny, 1898, P. lupina sp. n., from the Castellane Prealps and the southern Mercantour region in the French Maritime Alps, and P. alexidis sp. n., from the southern flank of the Massif Central, are described, illustrated, and compared to their closest relative species P. risi (Jacobson & Bianchi, 1905) and P. spinulosa (Navás, 1921). Information on distribution and ecological preferences of these new species is provided.
10

FENAROLI, FRANCO, ANNALAURA PISTARINO, LORENZO PERUZZI e NICO CELLINESE. "Campanula martinii (Campanulaceae), a new species from northern Italy". Phytotaxa 111, n. 1 (14 giugno 2013): 27. http://dx.doi.org/10.11646/phytotaxa.111.1.2.

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Campanula martinii a new species in the C. rotundifolia species complex, is here described. C. martinii is seemingly endemic to dolomitic cliffs and rocky places of the Prealps in Lombardia and Trentino-Alto Adige (northern Italy). The plants are robust with long hypogeal stolons, papillose ovary and patent to reflexed calyx teeth. This species is hexaploid with chromosome number 2n = 102. The taxonomic and phylogenetic placement of the new species is briefly discussed.
11

Alberti, Giorgio, Alessandro Peressotti, Pietro Piussi e Giuseppe Zerbi. "Structure and stand development of secondary forests in Eastern Prealps (Italy)". Dendrochronologia 27, n. 3 (gennaio 2009): 173–81. http://dx.doi.org/10.1016/j.dendro.2008.02.002.

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12

Gonzato, Guido, Enrico Borghi, Roberto Chignola, Nereo Preto e Guido Rossi. "Paleokarst coastal caves at Torricelle Hills (Lessini Mountains, Venetian Prealps, Italy)". International Journal of Speleology 52, n. 2 (settembre 2023): 123–38. http://dx.doi.org/10.5038/1827-806x.52.2.2462.

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This paper describes a set of paleokarst caves at Torricelle Hills near Verona (Southern Alps, Italy.) At this locality, erosional surfaces and paleokarst cavities show that sedimentation of late Paleogene neritic limestones was interrupted by subaerial exposure. Karst features developed during a phase of marine regression that started after the early Oligocene and ended in the mid Miocene. These caves were originally completely filled by iron oxides- and hydrated oxides-rich paleosol sediments (ochre) that, for centuries, have been mined for pigments. Mining activity emptied the caves, leaving the voids and related shapes mostly intact; as a result, the original morphologies have been exhumed, making these caves a rare example of explorable paleokarst. These “ochre caves” were mapped in a series of surveys over a few years. The exploration of overall 4.5 km of accessible passages in four caves yielded a wealth of information on speleological features, stratigraphy, paleontology, and paleogeography, and here we exploit this information to infer the genesis of these unusual caves. Their evolution started in phreatic conditions, characterized by very slowly moving or still waters that led to the formation of solution facets. A vadose phase of development ensued, followed by infilling by reworked soil-derived sediment and associated paragenetic modifications. Sediment accumulation ended with the complete fossilization of the caves under epiphreatic conditions. Siliciclastic and carbonate sediments containing littoral fossils indicate that the caves developed in the vicinity of a coast, and that they were subject to marine ingression. Overall, these paleokarst coastal caves seem to be a fossilized example, well preserved and explorable, of the Carbonate Island Karst Model on larger islands. We interpret these caves as conduits that drained the freshwater lens in a spatially limited carbonate peninsula that existed in this part of the Lessini paleocoastline between the Oligocene and the Miocene.
13

Hefti, D., e I. Tomka. "Abundance, growth and production of three mayfly species (Ephemeroptera, Insecta) from the Swiss Prealps". Archiv für Hydrobiologie 120, n. 2 (19 dicembre 1990): 211–28. http://dx.doi.org/10.1127/archiv-hydrobiol/120/1990/211.

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14

Prosser, Filippo, e Silvio Scortegagna. "Primula recubariensis, a new species ofPrimulasect.AuriculaDuby endemic to the SE Prealps, Italy". Willdenowia 28, n. 1-2 (aprile 1998): 27–46. http://dx.doi.org/10.3372/wi.28.2802.

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15

Crook, Darren S., RC Chiverrell, JA Dearing, RT Jones e KE Welch. "Spatial and temporal controls on hydro-geomorphic processes in the French Prealps". PAGES news 19, n. 2 (luglio 2011): 47–49. http://dx.doi.org/10.22498/pages.19.2.47.

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16

Caudullo, Giovanni, Renzo De Battisti, Cristiana Colpi, Claudio Vazzola e Flavio Da Ronch. "Ungulate damage and silviculture in the Cansiglio Forest (Veneto Prealps, NE Italy)". Journal for Nature Conservation 10, n. 4 (gennaio 2003): 233–41. http://dx.doi.org/10.1078/1617-1381-00023.

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17

GRONER, Urs. "The genus Chaenothecopsis (Mycocaliciaceae) in Switzerland, and a key to the European species". Lichenologist 38, n. 5 (22 agosto 2006): 395–406. http://dx.doi.org/10.1017/s0024282906005810.

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Current knowledge about the non-lichenized genus Chaenothecopsis in Switzerland is reviewed. A characterization of the genus and a key to all accepted European taxa are presented, excluding the little known resinicolous species. The distribution of the 15 Chaenothecopsis species recorded in Switzerland is briefly summarized. Specimens in the herbaria belong mainly to C. pusilla, C. rubescens and C. viridialba; recent collections include rarer species such as C. hospitans, C. ochroleuca, C. retinens and C. tasmanica. It seems that many taxa occur predominantly in montane to subalpine forests in the Northern Prealps, although distributional data are still scarce.
18

Morard, S., M. Bochud e R. Delaloye. "Rapid changes of the ice mass configuration in the dynamic Diablotins ice cave – Fribourg Prealps, Switzerland". Cryosphere Discussions 4, n. 3 (19 luglio 2010): 1035–61. http://dx.doi.org/10.5194/tcd-4-1035-2010.

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Abstract. The Gouffre des Diablotins is a deep cave system located in the Swiss Prealps. In 1991, the entrance zone of the cave was almost free of ice. Nevertheless ice volume sharply increased in 1994, plugging almost totally the gallery from the lower entrance. The ice cave have also experience flooded period between 1996 and 2007, and very heterogeneous ice surface morphology and textures have formed. Continuous cave climate measurements initiated in 2009 showed the predominant role of winter atmospheric air conditions to drive both the efficiency of chimney-effect circulation and seasonal modifications of the ice mass. Main part of the ice loss is currently due to sublimation in wintertime.
19

Dakskobler, Igor. "Spiraea decumbens Koch subsp. tomentosa (Poech) Dostál, novelty for the flora of Slovenia and the Dinaric Alps". Hacquetia 22, n. 1 (7 febbraio 2023): 107–16. http://dx.doi.org/10.2478/hacq-2022-0003.

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Abstract In Govci under Mt. Poldanovec above the Trebuša Valley we found a new locality of southeastern-Alpine (Alpic) endemic Spiraea decumbens subsp. tomentosa, which is new to the flora of Slovenia and the Dinaric Alps. Its closest known localities are in the western Julian Prealps in Northeastern Italy. A small population of several ten shrublets occurs at elevations of about 570 m in shady, almost vertical dolomite rocks, in a stand of the endemic association Phyteumato columnae-Primuletum carniolicae. Despite a very small population we assume there are other localities in this area, where numerous gorges are very difficult to acces and have therefore not yet been sufficiently studied.
20

Jaboyedoff, Michel, e Philippe Thelin. "New data on low-grade metamorphism in the Briançonnais domain of the Prealps, Western Switzerland". European Journal of Mineralogy 8, n. 3 (17 giugno 1996): 577–92. http://dx.doi.org/10.1127/ejm/8/3/0577.

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21

Prosser, Filippo, e Alessio Bertolli. "A new subspecies of Guenthera repanda (Brassicaceae) from Mt Baldo (SE Prealps, Italy)". Willdenowia 37, n. 1 (31 agosto 2007): 191. http://dx.doi.org/10.3372/wi.37.37108.

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22

Ciesa, Marta, Stefano Grigolato e Raffaele Cavalli. "Retrospective Study on Search and Rescue Operations in Two Prealps Areas of Italy". Wilderness & Environmental Medicine 26, n. 2 (giugno 2015): 150–58. http://dx.doi.org/10.1016/j.wem.2014.10.008.

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23

Bel, Coraline, Frédéric Liébault, Oldrich Navratil, Nicolas Eckert, Hervé Bellot, Firmin Fontaine e Dominique Laigle. "Rainfall control of debris-flow triggering in the Réal Torrent, Southern French Prealps". Geomorphology 291 (agosto 2017): 17–32. http://dx.doi.org/10.1016/j.geomorph.2016.04.004.

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24

Novo, A., A. Buffoni e M. Tita. "Rain and throughfall chemistry in a Norway spruce forest in the Western Prealps". Environmental Pollution 75, n. 2 (1992): 199–208. http://dx.doi.org/10.1016/0269-7491(92)90040-h.

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25

Kupferschmid, Andrea D., Andreas Stampfli e David M. Newbery. "Dispersal and microsite limitation in an abandoned calcareous grassland of the southern prealps". Folia Geobotanica 35, n. 2 (giugno 2000): 125–41. http://dx.doi.org/10.1007/bf02803092.

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26

Santilli, Maurizio, Manuela Pelfini, Michele Citterio e Stefano Turri. "Landscape history in the subalpine karst region of Moncodeno (Lombardy Prealps, Northern Italy)". Dendrochronologia 23, n. 1 (ottobre 2005): 19–27. http://dx.doi.org/10.1016/j.dendro.2005.07.001.

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27

Luino, Fabio, Jerome De Graff, Marcella Biddoccu, Francesco Faccini, Michele Freppaz, Anna Roccati, Fabrizio Ungaro, Michele D’Amico e Laura Turconi. "The Role of Soil Type in Triggering Shallow Landslides in the Alps (Lombardy, Northern Italy)". Land 11, n. 8 (22 luglio 2022): 1125. http://dx.doi.org/10.3390/land11081125.

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Shallow landslides due to the soil saturation induced by intense rainfall events are very common in northern Italy, particularly in the Alps and Prealps. They are usually triggered during heavy rainstorms, causing severe damage to property, and sometimes causing casualties. A historical study and analysis of shallow landslides and mud-debris flows triggered by rainfall events in Lombardy was carried out for the period of 1911–2010, over an area of 14,019 km2. In this study, intensity–duration rainfall thresholds have been defined using the frequentist approach, considering some pedological characteristics available in regional soil-related databases, such as the soil region, the textural class, and the dominant soil typological units (STU). The soil-based empirical rainfall thresholds obtained considering the soil regions of the study area were significantly different, with a lower threshold for landslide occurrence in the soil region M1 (Alps), where soils developed over siliceous parent material, with respect to the whole study area and the soil region M2 (Prealps), where soils developed over calcareous bedrocks. Furthermore, by considering textural classes, the curves were differentiated, with coarse-textured soils found more likely to triggerlandslides than fine soils. Finally, considering both texture and main soil groups, given the same rainfall duration, the rainfall amount and intensity needed to initiate a landslide increased in the following order: “coarse-skeletal” Cambisols < Umbrisols < Podzols < “fine” Cambisols. The results of this study highlighted the relevant role of pedological conditioning factors in differentiating the activation of rainfall-induced shallow landslides in a definite region. The information on soils can be used to define more precise rainfall–pedological thresholds than empirical thresholds based solely on meteorological conditions, even when they are locally defined. This knowledge is crucial for forecasting and preventing geo-hydrological processes and in developing better warning strategies to mitigate risks and to reduce socio-economic damage.
28

Jochner, M., J. M. Turowski, A. Badoux, M. Stoffel e C. Rickli. "The role of log jams and exceptional flood events in mobilizing coarse particulate organic matter in a steep headwater stream". Earth Surface Dynamics Discussions 3, n. 1 (26 febbraio 2015): 173–96. http://dx.doi.org/10.5194/esurfd-3-173-2015.

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Abstract. Export rates of coarse particulate organic matter (CPOM) from mountain catchments have been observed to strongly increase with rising discharge, but the mechanism leading to this strong relationship is unclear. Here, we show that log jams in the Erlenbach, a steep headwater stream in the Swiss Prealps, are an effective barrier for the transport of CPOM pieces, and thus become sites of storage of large quantities of material over time. Exceptional discharge events with return periods exceeding 20 years play a dual role in CPOM transport. First, they destroy existing log jams, releasing the stored material (wood and sediment). Second, they intensify channel-hillslope coupling, thereby recruiting new logs to the channel, around which new jams can form.
29

Morard, S., M. Bochud e R. Delaloye. "Rapid changes of the ice mass configuration in the dynamic Diablotins ice cave – Fribourg Prealps, Switzerland". Cryosphere 4, n. 4 (26 novembre 2010): 489–500. http://dx.doi.org/10.5194/tc-4-489-2010.

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Abstract. The Gouffre des Diablotins is a deep cave system located in the Swiss Prealps. In 1991, the lower entrance zone of the cave was almost free of ice. Nevertheless the ice volume sharply increased in 1994, plugging almost totally the gallery from the lower entrance. The ice cave has also experienced a flood period between 1996 and 2007 and very heterogeneous ice surface morphologies and textures have formed. Continuous cave climate measurements initiated in 2009 showed the predominant role of winter atmospheric air conditions to drive both the efficiency of chimney-effect air circulation and seasonal modifications of the ice mass. The main part of the ice loss is currently due to sublimation in wintertime.
30

Ambre, Jean. "Paracoskinolina praereicheli, a Special Kind of Tiny Marine Creature, Found in Ancient Rocks in SE France, Franco-Swiss Jura, and Swiss Pre-Alps During the Dinosaur Era". Archives Des Sciences 73, n. 1 (31 dicembre 2023): 40–41. http://dx.doi.org/10.62227/as/73010.

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In this study, we report the discovery of a novel microorganism, Paracoskinolina praereicheli, a diminutive species reminiscent of prehistoric fauna. This organism was identified within ancient geological formations dating back to the era of dinosaur predominance. Specifically, its presence has been noted in sedimentary rock layers located in Southeastern France, the Franco-Swiss Jura, and the Swiss Prealps. Our research provides a detailed description of Paracoskinolina praereicheli, encompassing its morphological characteristics and ecological context. The temporal focus of this study spans the Late Hauterivian to the Early Barremian periods, offering insights into the biodiversity and environmental conditions of these epochs. This discovery contributes significantly to our understanding of microorganism evolution and paleoecology during a critical phase in Earth’s history.
31

Jogan, Nejc, Azra Šabić e Urban Šilc. "Asiatic fern Cyrtomium fortunei J. Sm. (Dryopteridaceae) – a new naturalized fern in the flora of Slovenia". Natura Sloveniae 24, n. 1 (30 giugno 2022): 31–38. http://dx.doi.org/10.14720/ns.24.1.31-38.

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A naturalized population of Asiatic fern Cyrtomium fortunei J. Sm. was found in the surroundings of Nova Gorica. It is the first record of the species in the country, although the locality is an expected prolongation of the secondary distribution range with the species’ concentration in southern foothills of the Carnic Prealps (N Italy). The locality is characterized by mild temperate submediterranean climate and slightly degraded forest vegetation of the alliance Carpinion orientalis, where the fern occurs in the herb layer. Local occurrence of the fern represents the easternmost point of its secondary distribution range in Northeastern Italy, although this could possibly be connected with the immediate vicinity of the graveyards at the top of the slope.
32

Alberti, G., A. Peressotti, P. Piussi e G. Zerbi. "Forest ecosystem carbon accumulation during a secondary succession in the Eastern Prealps of Italy". Forestry 81, n. 1 (29 febbraio 2008): 1–11. http://dx.doi.org/10.1093/forestry/cpm026.

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33

Arosio, Diego, Laura Longoni, Monica Papini, Mauro Boccolari e Luigi Zanzi. "Analysis of microseismic signals collected on an unstable rock face in the Italian Prealps". Geophysical Journal International 213, n. 1 (10 gennaio 2018): 475–88. http://dx.doi.org/10.1093/gji/ggy010.

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Navratil, Oldrich, Frédéric Liébault, Hervé Bellot, Eric Travaglini, Joshua Theule, Guillaume Chambon e Dominique Laigle. "High-frequency monitoring of debris-flow propagation along the Réal Torrent, Southern French Prealps". Geomorphology 201 (novembre 2013): 157–71. http://dx.doi.org/10.1016/j.geomorph.2013.06.017.

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35

Damm, Bodo, e Birgit Terhorst. "A model of slope formation related to landslide activity in the Eastern Prealps, Austria". Geomorphology 122, n. 3-4 (ottobre 2010): 338–50. http://dx.doi.org/10.1016/j.geomorph.2009.11.001.

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36

Caron, Christian, Peter Homewood e Walter Wildi. "The original Swiss flysch: a reappraisal of the type deposits in the Swiss prealps". Earth-Science Reviews 26, n. 1-3 (gennaio 1989): 1–45. http://dx.doi.org/10.1016/0012-8252(89)90002-0.

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37

Cavaillé, Paul, Fanny Dommanget, Nathan Daumergue, Gregory Loucougaray, Thomas Spiegelberger, Eric Tabacchi e André Evette. "Biodiversity assessment following a naturality gradient of riverbank protection structures in French prealps rivers". Ecological Engineering 53 (aprile 2013): 23–30. http://dx.doi.org/10.1016/j.ecoleng.2012.12.105.

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Pilli, A., M. Sapigni e G. M. Zuppi. "Karstic and alluvial aquifers: a conceptual model for the plain – Prealps system (northeastern Italy)". Journal of Hydrology 464-465 (settembre 2012): 94–106. http://dx.doi.org/10.1016/j.jhydrol.2012.06.049.

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39

Pittet, Loïc, Yann Fragnière, Sandra Grünig, Sébastien Bétrisey, Benoît Clément, Emanuel Gerber, Michał Ronikier, Gregor Kozlowski e Christian Parisod. "Genetic structure of the endemic Papaver occidentale indicates survival and immigration in the Western Prealps". Alpine Botany 130, n. 2 (30 luglio 2020): 129–40. http://dx.doi.org/10.1007/s00035-020-00238-3.

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Abstract (sommario):
Abstract Climatic oscillations of the Quaternary rapidly compelled plant species to shift their geographical range. How alpine plant species responded to climate change, however, remains elusive and remnants of the cold-adapted flora that currently strive in restricted ranges as small, isolated populations have been particularly overlooked. To address the evolutionary history of such a ‘glacial relict’, we here sampled and genotyped all known native populations of a narrow endemic species from the northwestern Alps, Papaver occidentale, as well as closely related taxa with double digest restriction-site Associated DNA (ddRAD) sequencing. Spatial patterns of genetic variation across populations coupled with insights from climatic niche modelling through time address underpinings of the long-term persistence of the species in face of climate changes. Evidence from population genetics and ecological modelling indicates that P. occidentale likely persisted through the last glacial maximum outside of the Western Prealps and that a major lineage recolonized the area from lower elevation, external regions. Differentiated lineages at the Northern margins of the species distribution range highlight highly divergent and geographically restricted populations that include considerable share of private markers and may indicate local glacial survival in isolated conditions. Our data thus imply that processes having shaped intraspecific spatial genetic structure within the Alps can be complex and lead to mosaic of populations with a mixed-history of local survival and immigration. A better understanding of spatio-temporal aspects of range contraction–expansion is crucial to shed light on processes underlying the evolution of remnant populations of such endemic species and set conservation priorities considering current climate changes.
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Ragusa, Jérémy, Lina Maria Ospina-Ostios, Silvia Spezzaferri e Pascal Kindler. "Revision of the planktonic foraminiferal biostratigraphy of the Voirons Flysch (Chablais Prealps, Haute-Savoie, France)". Swiss Journal of Geosciences 111, n. 3 (14 luglio 2018): 461–73. http://dx.doi.org/10.1007/s00015-018-0314-7.

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TEDESCHI, PAOLO. "Sale or gratuitous transfer? Conveyance of family estates in a manufacturing village: Lumezzane in the eighteenth and nineteenth centuries". Continuity and Change 23, n. 3 (dicembre 2008): 429–55. http://dx.doi.org/10.1017/s0268416008006930.

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ABSTRACTThis article illustrates various characteristics of the real-estate market in Lumezzane, a village in the Lombard Prealps between the eighteenth and the nineteenth centuries. It reveals the types of property sold, the objectives of the buyers and sellers, the prices paid and, in some cases, the credit arrangements undertaken. The research indicates the relationship between the credit market and the type of manufacture in the region. Particular institutions, most notably religious foundations known as the Luoghi Pii, as well as private individuals, provided capital to artisans in the absence of banks. This availability of credit at favourable rates allowed artisans to produce manufactured goods at a competitive price even in difficult economic times. The importance of industry in the region both influenced strategies of inheritance and limited the need for the type of out-migration that characterized most Alpine regions during the period.
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Fragnière, Yann, Loïc Pittet, Benoît Clément, Sébastien Bétrisey, Emanuel Gerber, Michał Ronikier, Christian Parisod e Gregor Kozlowski. "Climate Change and Alpine Screes: No Future for Glacial Relict Papaver occidentale (Papaveraceae) in Western Prealps". Diversity 12, n. 9 (7 settembre 2020): 346. http://dx.doi.org/10.3390/d12090346.

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Glacial relicts, especially those with very narrow habitat requirements, are particularly affected by global warming. We considered Papaver occidentale, a glacial relict endemic to the Western Prealps, belonging to the alpine poppy complex (P. alpinum aggr.), as a model taxon to study the actual status and potential future distribution of species restricted to particular microrefugia. For this study, all known localities were visited, each population was georeferenced and the number of individuals was estimated. Species Distribution Modelling (SDM) was used to evaluate the present and future potential distribution range and habitat suitability, taking into account the specificity of its habitat (calcareous screes). According to our study, there are globally 19 natural populations of P. occidentale, and a total of about 30,000 individuals. The taxon is a highly specialized alpine plant growing in the majority of natural sites between 1900 and 2100 m a.s.l. on north-facing screes. Predictions for the end of the 21st century indicate that a suitable area will significantly decrease (0–30% remaining). Under the most severe climatic scenarios (RCP 8.5), the species risks complete extinction. The long-term in situ conservation of P. occidentale, and all other taxa of the P. alpinum complex, is unlikely to be achieved without slowing global climate change. More generally, our fine-scale study shows that local environmental buffering of large-scale climate change in high-mountain flora may be very limited in specialised taxa of patchy environments such as screes.
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Jacob, Jérémy, Jean-Robert Disnar, Fabien Arnaud, Emilie Gauthier, Yves Billaud, Emmanuel Chapron e Gérard Bardoux. "Impacts of new agricultural practices on soil erosion during the Bronze Age in the French Prealps". Holocene 19, n. 2 (marzo 2009): 241–49. http://dx.doi.org/10.1177/0959683608100568.

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44

Miller, W., e L. D'Alberto. "Paleoethologic implications of Zoophycos from Late Cretaceous and Paleocene limestones of the Venetian Prealps, northeastern Italy". Palaeogeography, Palaeoclimatology, Palaeoecology 166, n. 1-2 (febbraio 2001): 237–47. http://dx.doi.org/10.1016/s0031-0182(00)00211-x.

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Fugagnoli, Anna. "Cymbriaella, a new foraminiferal genus (textulariina) from the early jurassic of the venetian prealps (Northeastern Italy)". Revue de Micropaléontologie 42, n. 2 (giugno 1999): 99–110. http://dx.doi.org/10.1016/s0035-1598(99)90102-2.

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46

Barattolo, Filippo, Andrea Cozzi e Roberta Romano. "New dasycladalean algae from the Middle Norian (Upper Triassic) of northern Italy (Mt. Pramaggiore, Carnic Prealps)". Facies 54, n. 4 (3 giugno 2008): 549–80. http://dx.doi.org/10.1007/s10347-008-0146-4.

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47

Turco, S., R. Napolitano, G. Alberti, A. Altobelli, P. Ganis e PL Bonfanti. "GIS-based analysis of relationships between ecological factors and forest vegetation in the Prealps (North-east Italy)". Forest@ - Rivista di Selvicoltura ed Ecologia Forestale 1, n. 2 (28 dicembre 2004): 88–99. http://dx.doi.org/10.3832/efor0227-0010088.

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48

Huemer, Peter, e Jürg Schmid. "Relict populations of Lyonetia ledi Wocke, 1859 (Lepidoptera, Lyonetiidae) from the Alps indicate postglacial host-plant shift to the famous Alpenrose (Rhododendron ferrugineum L.)". Alpine Entomology 5 (22 novembre 2021): 101–6. http://dx.doi.org/10.3897/alpento.5.76930.

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Lyonetia ledi Wocke, 1859 (Lyonetiidae), was hitherto considered as a boreal species with a circumpolar distribution pattern and relict populations in isolated peat bogs north-east of the Alps (Austria, Czech Republic, Germany). In Europe it is known as a leaf-miner on Rhododendron tomentosum Stokes ex Harmaja (Ericaceae) as the primary host-plant and also Myrica gale L. (Myricaceae). The first record of L. ledi from the Swiss Alps on Rhododendron ferrugineum L., the famous Alpenrose, indicates an ancient host-plant switch during postglacial periods when R. tomentosum and R. ferrugineum shared habitat in the prealps. Conspecificity with northern populations is supported by the adult morphology and supplementing DNA barcodes (mtDNA COI gene). L. ledi is the first obligatory leaf-mining species on R. ferrugineum. Details of the life-history and habitat are described and figured. The record finally substantiates the probability of an autochthonous population in Carinthia (Austria), from where the species was recently published as new to the Alps.
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Cerabolini, Bruno, Roberta M. Ceriani, Marco Caccianiga, Rossella De Andreis e Barbara Raimondi. "Seed size, shape and persistence in soil: a test on Italian flora from Alps to Mediterranean coasts". Seed Science Research 13, n. 1 (marzo 2003): 75–85. http://dx.doi.org/10.1079/ssr2002126.

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AbstractSeed size is a good predictor of seed persistence in soil for British, Argentinean, Iranian and – to some extent – New Zealand species. It has been suggested that seed shape should also be linked to the ease of burial and, thus, to seed persistence, even if some studies failed to show this. The relationship between seed size and shape and persistence in soil was analysed for 259 species of the Italian flora, belonging to a wide range of habitats, from alpine pasture to limestone prairies and meadows of the Prealps, and from woodlands to Mediterranean maquis and garigues. Seed size was related to persistence in soil in the same way as in most other floras examined. Furthermore, seed shape was highly related to persistence in soil among the species analysed, when considered both altogether and divided among the different habitats. Our results suggest that not only seed size, but also seed shape, are key factors in determining seed fate and seed persistence in soil.
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ZACHARDA, MILOSLAV, DANIEL FONG, HORTON H. HOBBS III, ERMINIO PIVA, MICHAEL E. SLAY e STEVEN J. TAYLOR. "A review of the genus Traegaardhia (Acari, Prostigmata, Rhagidiidae) with descriptions of new species and a key to species". Zootaxa 2474, n. 1 (14 maggio 2010): 1. http://dx.doi.org/10.11646/zootaxa.2474.1.1.

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A new supplemented concept of the genus Traegaardhia Zacharda, 1980 (Acari: Rhagidiidae) is presented and descriptions of seven new species of the genus are given. These are Traegaardhia cavernarum n. sp., T. cavernicola n. sp., T. distosolenidia n. sp., T. gracilis n. sp., T. nasuta n. sp., T. subterranea n. sp., from caves located in northeastern Prealps, Italy, and T. similis n. sp. from the Ozark Plateaus, southeastern USA. The neotype of Foveacheles holsingeri Zacharda, 1980 is assigned, the species is redescribed and together with Foveacheles paralleloseta Zacharda, 1985, transferred into the genus Traegaardhia. Foveacheles thaleri n. sp. is described as the possible epigean ancestor of the derivative troglobiotic T. subterranea and the adaptive shift hypothesis and parapatric speciation of T. subterranea is outlined. A key to adults of the known eleven species of the genus Traegaardhia is presented. The biogeography, morphological adaptations to life in caves (troglomorphisms), vicariance and distribution of the presented taxa are briefly discussed. All new taxa are authored by M. Zacharda only.

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