Scheda di dettaglio – i prodotti della ricerca
| Dato | Valore |
|---|---|
| Title | Modeling Stygofauna Resilience to the Impact of the Climate Change in the Karstic Groundwaters of South Italy |
| Abstract | We predicted the global warming effects on the stygofauna of Murgia-Salento karstic groundwaters in Italy for 2050, which contribute to a biodiversity loss assessment in the climate change context. For quantitative impact estimations, we defined a local resilience score (LRS) for sampled species between 2018 and 2021. A resilience model equation of the stygobiont species conservation was obtained from a surface best-fit of the assigned LRS and the corresponding values of independent variables describing the environmental quality of monitored habitats and LRS. The principal components of the correlation between the monitored variables and LRS were obtained via factor analysis. Three-dimensional surface maps of stygofauna species resilience (SSR) were con- structed to visualize and quantitatively compare the biodiversity loss of species assemblages owing to environmental and habitat quality modifications. The proposed SSR model was applied to the sampled stygofauna, and the decrease in local species resilience for 2050 was predicted. Independent variable factors were updated for 2050 to consider increases of up to 2 oC and 0.04 mS/cm in ground- water temperature and electric conductance observed for 2021. The SSR model results predicted a high impact on the resilience of Parastenocaris cf. orcina (80%), newly retrieved Crustacea Copepod Cyclopidae gen 1 sp 1, and three other stygobites (~50%). The resilience of Metacyclops stammeri had minor impacts. |
| Source | Water (Basel) |
| Keywords | climate change; species conservation; biodiversity loss; taxa resilience; adaptive resilience models |
| Journal | Water (Basel) |
| Editor | Molecular Diversity Preservation International, Basel, |
| Year | 2022 |
| Type | Articolo in rivista |
| DOI | 10.3390/w14172715 |
| Authors | Tabilio Di Camillo, A., Masciopinto, C. |
| Text | 488471 2022 10.3390/w14172715 climate change; species conservation; biodiversity loss; taxa resilience; adaptive resilience models Modeling Stygofauna Resilience to the Impact of the Climate Change in the Karstic Groundwaters of South Italy Tabilio Di Camillo, A., Masciopinto, C. Consiglio Nazionale dell Ricerche, Istituto di Ricerca Sulle Acque We predicted the global warming effects on the stygofauna of Murgia Salento karstic groundwaters in Italy for 2050, which contribute to a biodiversity loss assessment in the climate change context. For quantitative impact estimations, we defined a local resilience score LRS for sampled species between 2018 and 2021. A resilience model equation of the stygobiont species conservation was obtained from a surface best fit of the assigned LRS and the corresponding values of independent variables describing the environmental quality of monitored habitats and LRS. The principal components of the correlation between the monitored variables and LRS were obtained via factor analysis. Three dimensional surface maps of stygofauna species resilience SSR were con structed to visualize and quantitatively compare the biodiversity loss of species assemblages owing to environmental and habitat quality modifications. The proposed SSR model was applied to the sampled stygofauna, and the decrease in local species resilience for 2050 was predicted. Independent variable factors were updated for 2050 to consider increases of up to 2 oC and 0.04 mS/cm in ground water temperature and electric conductance observed for 2021. The SSR model results predicted a high impact on the resilience of Parastenocaris cf. orcina 80% , newly retrieved Crustacea Copepod Cyclopidae gen 1 sp 1, and three other stygobites 50% . The resilience of Metacyclops stammeri had minor impacts. Published version https //doi.org/10.3390/w14172715 01/11/2022 Articolo in rivista Molecular Diversity Preservation International 2073 4441 Water Basel Water Basel Water Basel Water. Basel TABILIO DI CAMILLO AGOSTINA costantino.masciopinto MASCIOPINTO COSTANTINO |