TY - GEN N1 - P. 41-46, ill. 25 cm N1 - Bibliogr. p. 45-46 N1 - Abstarct in Polish N2 - Grasshoppers and katydids (Orthoptera) were studied on sand dunes of the Hel Peninsula in northern Poland in 2013. Altogether, 11 species of grasshoppers and katydids were identified, three of them can be regarded as elements of the fauna characteristic for sand dunes. Species diversity and population density was higher in the seaside with sparse vegetation than in the neighboring pine forest. The reported low species richness is comparable to other peninsula covered by sand. Myrmeleotettix maculates was most abundant, particularly by the seaside with low shrub sand Tetrix bipuncata occurred frequently in each habitat, but especially on the forest gaps. L1 - http://rcin.org.pl/miiz/Content/50823/PDF/WA058_70014_P256-T57_Frag-Faun-Nr-1.pdf M3 - Text J2 - Fragmenta Faunistica, vol. 57, no. 1 J2 - Fauna Orthoptera na Półwyspie Helskim J2 - Orthoptera fauna of the Hel Peninsula PY - 2014 IS - 1 EP - 46 KW - grasshopper KW - katydids KW - locusts KW - Caelifera KW - Ensifera KW - Orthoptera KW - orthopterans KW - Insecta KW - insects KW - xerothermic species KW - sandbanks KW - dune habitats KW - dunes KW - Poland KW - Hel Peninsula A1 - Kuřavová, Kateřina A2 - Polska Akademia Nauk. Muzeum i Instytut Zoologii PB - Museum and Institute of Zoology, PAS VL - 57 CY - Warszawa SP - 41 T1 - Orthopteran fauna of the Hel Peninsula in Poland UR - http://rcin.org.pl/miiz/dlibra/publication/edition/50823 ER -