Demography and population parameters of two species of eristaline flower flies (Diptera, Syrphidae, Eristalini)

This manuscript was written as part of a PhD project, conducted by Andres Campoy Pomares at the University of Alicante (Spain). The funds were provided by the Spanish Ministry of Education and Vocational Training (MEFP) as part of the FPU grant (FPU16-01985).