Ábrahám Levente (szerk.): Válogatott tanulmányok XIX. - Natura Somogyiensis 35. / Miscellanea 19. (Kaposvár, 2020)
Haris, A.: Sawflies of Southern part of Somogy county (Hymenoptera: Symphyta)
Haris, A.: Sawflies of Southern part of Somogy county 67 with small white spot and a light brown trail which is more or less developed along the tibia; in the female, a conspicuous white spot occupies the basal fifth of the hind tibia. Head with long hairs. The diffuse smoky band of anterior wing is poorly delimited laterally. Hind wings of females with two closed median cells in 30 to 40% of cases or with a single closed median cell in 60 to 70% of the individuals. It has been recorded from Germany, Italy, Finland, Poland, France and Luxembourg. Fig. 11. Euura fuscomaculata (Förster, 1854) (=Nematus fuscomaculatus Förster, 1854): From Hungary it is only known from Tákos. Other places of capture from the Carpathian Basin: from Slovakia: Knazí vrch (Pap kő), Vranov (Varannó), Vinicky (Szőllőske), Tatranská Lomnica (Tátralomnic), from Romania: Poiana-Teiului (Piatra Nemat), Szeben (Sibiu), Szucsáva (Suceava), Moldova and Magúra (Magúra Cisnadiei) From Croaqtia: Kopacko jezero, Hordovanj, from Bosnia: Ildze and from the Czech part of Tatras: Trojacka and Jicina. Widely distributed, rare European species. Species diversity and endangering factors on the main sampling sites Csokonyavisonta The protected wooded pasture at Csokonyavisonta village holds the highest diversity of sawflies with numerous rare species and divers habitats. Unfortunately, the traditional grazing and sheep farming was completely abandoned and the vegetation of the pasture isn’t cut. Therefore, the shrubby pioneer vegetation occupies more and more territories year by year. The main endangering factors for the pasture are the invasive daisy fleabane (Stenactis annua L.) in dry spots and goldenrode (Solidago sp.) in wet spots. Black cherry {Prunus serotina Ehrh.) and common milkweed (Asclepias syriaca L.) are also frequent. Babócsa Along the Rinya brook, the pasture is regularly cut, however it is still far not enough to prevent the spreading of fleabane {Stenactis annua L.) and goldenrode {Solidago sp.), the dominant invasive species of this sampling site. Population density and species richness of sawflies are low. Black cherry {Prunus serotina Ehrh.) and common milkweed (Asclepias syriaca L.J are also present. Vízvár The sampling site at Vízvár is willow dominated floodplain forest with wet meadow spots. The sawfly density and species richness is low. The most frequent invasive plants are goldenrode {Solidago sp.) and black locust (Robinia pseudoacacia L.J. Common ragweed (Ambrosia artemisiifolia L.) is also frequent. Darány: Juniper woodlands Very special habitats, unique in Hungary probably even in the Carpathian Basin. Since it is dominated by Juniper trees on sand dunes, the sawfly biodiversity is extremely low (only 3 species, 2 of them were captured this year) but very special and valuable. The sand dunes are endangered by black locust (Robinia pseudoacacia L.J and in the forested parts by black cherry (Prunus serotina Ehrh.) is dominated. Ailanthus (Ailanthus altissima Mill.), American pokeweed (Phytolacca americana L.J and common ragweed (Ambrosia artemisiifolia L.J are also frequent invasive species.
