Results 21 to 30 of about 248 (127)

A multifaceted field sampling approach for the management of extremely narrow endemic vascular plant species. [PDF]

Ecol Evol, 2022
Based on the experience gained from ongoing studies on a Sicilian strictly narrow endemic plant, Ptilostemon greuteri, we propose a cost‐effective, multifaceted approach utilizing cross‐cutting technology (data loggers, high‐resolution digital elevation models, etc.) to ensure the on‐site collection of data which can be used to: (i) interpret patterns ...
Marcenò C, Gristina AS, Pasta S, Garfì G, Scuderi L, Fazan L, Perraudin V, Kozlowski G, Laudicina VA, Venanzoni R, Guarino R.   +10 more
europepmc   +2 more sources

Modelling <i>Salmo trutta</i> Complex Spatial Distribution in Central Italy: A Random Forest Approach Revealing Underrepresented Lowland Populations Based on Spatially-Explicit Predictors. [PDF]

Ecol Evol
Using freely available spatially explicit environmental‐bioclimatic predictors, in a Random Forest framework, we: (i) accurately modelled the spatial distribution of Salmo trutta complex in central Italy; (ii) revealed the suitability of naturally infrequent lowland watercourses where trout occurrence is only partly known; (iii) provided information on
Talarico L, Catucci E, Martinoli M, Scardi M, Tancioni L.   +4 more
europepmc   +2 more sources

An Integrated Approach to an Emerging Problem: Implementing a Whole Year of Camera Trap Survey in Evaluating the Impact of Wildlife on Tick Abundance. [PDF]

Transbound Emerg Dis
Tick‐borne zoonoses are an emerging health issue. The expansion of ticks is mainly driven by climatic changes but also by new approaches to the management of the natural environment, increasing the abundance of vertebrate host species and thus the potential exposure to tick bites for both humans and companion animals.
Ferroglio E, Vada R, Occhibove F, Fracchia M, Cicco F, Palencia P, Varzandi AR, Zanet S.   +7 more
europepmc   +2 more sources

Integrating Human and Wildlife Dynamics in Co-Occurrence Modelling. [PDF]

Ecol Evol
The article explores interspecific interactions in the Maritime Alps, focusing on roe deer, red deer, wolves and humans. Using data from 60 camera traps, we modelled co‐occurrence probabilities, providing important evidence of interspecific dependence and revealing that pairwise interactions among species had a greater impact than only considering ...
Rolle F, Boiani MV, Fardone L, Gaydou F, Macario M, Parentela F, Ruco V, Sigaudo D, Marucco F.   +8 more
europepmc   +2 more sources

Tra evoluzione normativa e buone pratiche: il Geoportale Nazionale per l’Archeologia (GNA)

GEOmedia
In recent years the role of preventive archaeological investigations - and consequently that of archaeologists -in territorial and urban transformation became more and more important; On the other hand, the time allocated to archaeological ...
Valeria Boi
doaj   +1 more source

Quantifying the Impact of Spatiotemporal Resolution on the Interpretation of Fluvial Geomorphic Feature Dynamics From Sentinel 2 Imagery: An Application on a Braided River Reach in Northern Italy

Water Resources Research, Volume 59, Issue 12, December 2023., 2023
Abstract Machine learning algorithms applied on the publicly available Sentinel 2 images (S2) are opening the opportunity to automatically classify and monitor fluvial geomorphic feature (such as sediment bars or water channels) dynamics across scales.
Elisa Bozzolan, Andrea Brenna, Nicola Surian, Patrice Carbonneau, Simone Bizzi   +4 more
wiley   +1 more source

A width‐based approach to estimating historical changes in coarse sediment fluxes at river reach and network scales

Earth Surface Processes and Landforms, Volume 47, Issue 10, Page 2560-2579, August 2022., 2022
We developed a width‐based approach to estimating multi‐decade changes in coarse sediment fluxes occurring at reaches of a river network. Temporal variations of an ‘index of coarse bed material load’ (Iq), directly calculated from the active channel width (W), can be regarded as a reliable proxy for historical changes in sediment transport in a river ...
Andrea Brenna, Simone Bizzi, Nicola Surian   +2 more
wiley   +1 more source

Unraveling the relationship between geomorphodiversity and sediment connectivity in a small alpine catchment

Transactions in GIS, Volume 25, Issue 5, Page 2481-2500, October 2021., 2021
Abstract Mountain regions are characterized by a spatial geomorphic heterogeneity that confers on the environment a significant geomorphodiversity. A methodology based on a different scale/spatial/resolution approach is proposed to evaluate the relationship existing among geomorphodiversity, geomorphological processes.
Irene Maria Bollati, Marco Cavalli
wiley   +1 more source

Individuazione e correzione di outlier nei dati raster LiDAR provenienti dal Geoportale Nazionale e produzione di un CHM idoneo alla stima delle provvigioni legnose della Calabria

, 2017
: Detection and correction of LiDAR raster data from the Italian national remote sensing programme and production of a suitable CHM to forest volume estimation in Calabria (southern Italy).
F. Floris, P. Penasa, M. Michelini, P. Puletti   +3 more
semanticscholar   +1 more source

Indice generale

Tra i libri di Isacco Argiro, 2014
1. La crisi italiana e i limiti del Rinascimento . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2. I regni di Portogallo, Spagna, Francia e Inghilterra . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 3. L’impero germanico
Struttura del Geoportale
semanticscholar   +1 more source