Maria Letizia Costantini

Pubblicazioni

Titolo Pubblicato in Anno
Changing isotopic food webs of two economically important fish in mediterranean coastal lakes with different trophic status APPLIED SCIENCES 2020
Diet composition of the Italian crested newt (Triturus carnifex) in structurally different artificial ponds based on stomach contents and stable isotope analyses AQUATIC CONSERVATION-MARINE AND FRESHWATER ECOSYSTEMS 2020
New epilithic δ15N-based analytical protocol for classifying Nitrogen impact in Lake Bracciano ECOLOGICAL INDICATORS 2020
Nitrogen and metal pollution in the southern Caspian Sea. A multiple approach to bioassessment ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020
Seasonal food web dynamics in the Antarctic benthos of Tethys Bay (Ross Sea). Implications for biodiversity persistence under different seasonal sea-ice coverage FRONTIERS IN MARINE SCIENCE 2020
Stable isotope application in animal nutrition science IRANIAN JOURNAL OF APPLIED ANIMAL SCIENCE 2020
Horizontal and vertical food web structure drives trace element trophic transfer in Terra Nova Bay, Antarctica ENVIRONMENTAL POLLUTION 2019
Intercrop movement of heteropteran predators between alfalfa and maize examined by stable isotope analysis JOURNAL OF PEST SCIENCE 2019
Antarctic food web architecture under varying dynamics of sea ice cover SCIENTIFIC REPORTS 2019
Spatial variation in the feeding strategies of Mediterranean fish. Flatfish and mullet in the Gulf of Gaeta (Italy) AQUATIC ECOLOGY 2019
Species richness and vulnerability to disturbance propagation in real food webs SCIENTIFIC REPORTS 2019
Space-time monitoring of coastal pollution in the Gulf of Gaeta, Italy, using δ15N values of Ulva lactuca, landscape hydromorphology, and Bayesian Kriging modelling MARINE POLLUTION BULLETIN 2018
Time- and depth-wise trophic niche shifts in Antarctic benthos PLOS ONE 2018
The role of alien fish (the centrarchid Micropterus salmoides) in lake food webs highlighted by stable isotope analysis FRESHWATER BIOLOGY 2018
Stable Isotope Approach in Environmental studies International Congress on Agriculture Engineering and Related Industries 2018
The effects of nitrogen pollutants on the isotopic signal (δ15N) of Ulva lactuca. Microcosm experiments MARINE POLLUTION BULLETIN 2017
Isotopic determination of the trophic ecology of a ubiquitous key species. The crab Liocarcinus depurator (Brachyura: Portunidae) ESTUARINE, COASTAL AND SHELF SCIENCE 2017
Epilithon δ15N signatures indicate the origins of nitrogen loading and its seasonal dynamics in a volcanic lake ECOLOGICAL INDICATORS 2017
Effect of habitat degradation on competition, carrying capacity, and species assemblage stability ECOLOGY AND EVOLUTION 2017
Lake water quality for human use and tourism in Central Italy (Rome) Water and Society IV 2017

ERC

  • LS8_1
  • LS8_2
  • LS8_5

Interessi di ricerca

Studio dei meccanismi alla base del mantenimento della biodiversità e dei rapporti tra biodiversità e funzionamento degli ecosistemi in contesti di cambiamento climatico e di varie tipologie di inquinamento. In particolare, le ricerche sono concentrate sui rapporti interspecifici a base trofica, determinati anche attraverso l'analisi degli isotopi stabili

Keywords

food webs
biodiversity
ecological niche
aquatic science
competition

Progetti di Ricerca

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