Zobrazeno 1 - 10
of 241
pro vyhledávání: '"Carlo RICOTTA"'
Autor:
Carlo Ricotta, Sandrine Pavoine
Publikováno v:
Ecological Indicators, Vol 163, Iss , Pp 112136- (2024)
The variability in species composition among a set of sampling sites, or beta diversity, is considered a key signature of the ecological processes that shape the spatial structure of species assemblages. In this paper, we propose to decompose this va
Externí odkaz:
https://doaj.org/article/adcf7f50c6c74c149b8d5a660473acb2
Autor:
Carlo Ricotta, Enrico Feoli
Publikováno v:
Ecological Indicators, Vol 161, Iss , Pp 111971- (2024)
A supposed weakness of most diversity measures is their non-linearity with respect to species addition. Even for a community where all species have equal abundance, each added species usually leads to a smaller increment in the diversity measure than
Externí odkaz:
https://doaj.org/article/a33430f82039489c94259070e8c67c51
Autor:
Carlo Ricotta, János Podani, Dénes Schmera, Giovanni Bacaro, Simona Maccherini, Sandrine Pavoine
Publikováno v:
Methods in Ecology and Evolution, Vol 14, Iss 5, Pp 1168-1174 (2023)
Abstract Among the many diversity indices in the ecologist toolbox, measures that can be partitioned into additive terms are particularly useful as the different components can be related to different ecological processes shaping community structure.
Externí odkaz:
https://doaj.org/article/01fe3ccb7e8d4b9680de0015a4fce9ff
Publikováno v:
Ecology and Evolution, Vol 13, Iss 10, Pp n/a-n/a (2023)
Abstract Functional diversity is regarded as a key concept for understanding the link between ecosystem function and biodiversity. The different and ecologically well‐defined aspects of the concept are reflected by the so‐called functional compon
Externí odkaz:
https://doaj.org/article/6fe4d641b16e4b5586531eeb6d9a6ff8
Autor:
Carlo Ricotta, Michele Dalle Fratte, Simon Pierce, Marta Carboni, Bruno E.L. Cerabolini, Sandrine Pavoine
Publikováno v:
Ecological Indicators, Vol 148, Iss , Pp 110066- (2023)
Specialization refers to a species adaptation to a restricted range of environmental conditions. While generalist species are able to exploit a wide variety of resources in a broad range of habitats, specialist species tend to have narrower niche bre
Externí odkaz:
https://doaj.org/article/5ed50cf9f14348a59ea4aeb80c906fbf
Publikováno v:
Ecological Indicators, Vol 140, Iss , Pp 109035- (2022)
It is generally assumed that functional richness, diversity and evenness are complementary and, taken together, describe different facets of the distribution of species and their abundances in functional space. However, although these three primary c
Externí odkaz:
https://doaj.org/article/b4bd701f84eb47a8896d73e6c08d1a17
Publikováno v:
Ecological Indicators, Vol 129, Iss , Pp 107971- (2021)
Diversity and dissimilarity within and between species assemblages have now been studied for more than half a century by community ecologists in relation to their connections with ecosystem functioning. However, a generalized framework that puts dive
Externí odkaz:
https://doaj.org/article/f6253c830e994b608020903c9c2841c2
Autor:
Christopher M. Swan, Bryan Brown, Dorothy Borowy, Jeannine Cavender‐Bares, Alienor Jeliazkov, Sonja Knapp, Zdeňka Lososová, Josep Padullés Cubino, Sandrine Pavoine, Carlo Ricotta, Daniel Sol
Publikováno v:
Ecosphere, Vol 12, Iss 7, Pp n/a-n/a (2021)
Abstract Whether cities are more or less diverse than surrounding environments, and the extent to which non‐native species in cities impact regional species pools, remain two fundamental yet unanswered questions in urban ecology. Here we offer a un
Externí odkaz:
https://doaj.org/article/9cb8c13317c14b479f4b21e5ffc0bf74
Publikováno v:
Fire, Vol 3, Iss 3, p 46 (2020)
Fire frequency and fire seasonality are among the main components of the fire regime. In the Mediterranean Basin, climate directly drives fire occurrence, controlling fuel flammability and determining the fire-prone conditions, so that intense fires
Externí odkaz:
https://doaj.org/article/b7d96a86b1b64b4f8539ab0c4a96a9e2
Publikováno v:
Remote Sensing, Vol 11, Iss 23, p 2751 (2019)
As an interdisciplinary field of research, phenology is developing rapidly, and the contents of phenological research have become increasingly abundant. In addition, the potentiality of remote sensing technologies has largely contributed to the growt
Externí odkaz:
https://doaj.org/article/95a77f365e7a4d10a5305ec79a2e7735