taxonID	type	description	language	source
0D5087D48365FFEA931469C3FC5B4947.taxon	description	Notes: Recorded near watercourses or surfaces The population in Vrčin most likely disappeared due to habitat destruction, as it has not been found since 2015, when the habitat itself was devastated. In Zasavica, it was found on the flowers of Alisma plantago-aquatica L., as well as in floating stands of Nuphar lutea Smith and Nymphaea alba L.	en	Vujić, Mihailo, Šćiban, Marko (2024): Big-headed Lagoon Fly, Eristalinus megacephalus, found for the second time in Serbia, and new records of some rare Eristalini (Diptera: Syrphidae). Fragmenta entomologica 56 (2): 257-260, DOI: 10.13133/2284-4880/1678
0D5087D48365FFEA90C36943F8B84AA7.taxon	description	Notes: The species has been recorded in mountain habitats, always in the immediate vicinity of small watercourses. In Vlasina, it occurs on Sphagnum peatlands near the Vlasina River. It has been observed visiting the flowers of Pastinaca sativa L.	en	Vujić, Mihailo, Šćiban, Marko (2024): Big-headed Lagoon Fly, Eristalinus megacephalus, found for the second time in Serbia, and new records of some rare Eristalini (Diptera: Syrphidae). Fragmenta entomologica 56 (2): 257-260, DOI: 10.13133/2284-4880/1678
0D5087D48365FFEA90C368E3F85A48E7.taxon	description	Notes: The species has been recorded in both lowland (Zasavica) and mountain habitats (Stražilovo and Karajukića Bunari), in open or semi-open areas, in the immediate vicinity of small watercourses. It has been observed visiting the flowers of white Apiaceae and Filipendula ulmaria (L.) Maxim.	en	Vujić, Mihailo, Šćiban, Marko (2024): Big-headed Lagoon Fly, Eristalinus megacephalus, found for the second time in Serbia, and new records of some rare Eristalini (Diptera: Syrphidae). Fragmenta entomologica 56 (2): 257-260, DOI: 10.13133/2284-4880/1678
0D5087D48365FFEA93146DA3FDB04BE7.taxon	description	Notes: The species has been recorded in moist mountain habitats, mostly open. It is often found on Sphagnum peatlands or visiting the flowers of tall herbaceous vegeta- tion near bodies of water or streams. It has been observed visiting the flowers of Knautia drymeia Heuff., Succisa pratensis Moench, Pastinaca sativa L., and unidentified species of the Apiaceae family.	en	Vujić, Mihailo, Šćiban, Marko (2024): Big-headed Lagoon Fly, Eristalinus megacephalus, found for the second time in Serbia, and new records of some rare Eristalini (Diptera: Syrphidae). Fragmenta entomologica 56 (2): 257-260, DOI: 10.13133/2284-4880/1678
0D5087D48365FFEB93146A23F8C34F87.taxon	description	Notes: One specimen was found on flowers of Crataegus sp., in an ancient beech forest.	en	Vujić, Mihailo, Šćiban, Marko (2024): Big-headed Lagoon Fly, Eristalinus megacephalus, found for the second time in Serbia, and new records of some rare Eristalini (Diptera: Syrphidae). Fragmenta entomologica 56 (2): 257-260, DOI: 10.13133/2284-4880/1678
0D5087D48364FFEB90DC6C03F8B44EA7.taxon	description	Notes: One specimen was found in a xerothermic Quercus cerris L. forest.	en	Vujić, Mihailo, Šćiban, Marko (2024): Big-headed Lagoon Fly, Eristalinus megacephalus, found for the second time in Serbia, and new records of some rare Eristalini (Diptera: Syrphidae). Fragmenta entomologica 56 (2): 257-260, DOI: 10.13133/2284-4880/1678
