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Orthopteran fauna of the Hel Peninsula in Poland

100%

Kurakova K.

Fragmenta Faunistica

2014

tom 57

nr 1

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 shrubs and Tetrix bipuncata occurred frequently in each habitat, but especially on the forest gaps.

Changes in groups of noctuids [Lepidoptera, Noctuidae] of xerothermic rock swards in the Pieniny Mountains, caused by operation of Czorsztyn-Niedzica and Sromowce Wyzne water reservoirs

80%

Nowacki J., Wasala R.

Polish Journal of Environmental Studies

2008

tom 17

nr 1

71-77

The study presents the results of investigations on changes in groups of Noctuidae (Lepidoptera) of xerothermic rock sward ecosystems in the Pieniny caused by storage reservoirs in the Pieniny foothills, operating for over a decade now. A comparative analysis, taking into consideration exclusive characteristic species and indexes of similarity between groups investigated 40 years ago and at present (in 2003–06) at the same sites clearly shows that changes in the Noctuidae fauna are regressive in character only in the immediate vicinity of the water reservoirs and as the distance from a reservoir increases, the negative effect decreases until it disappears completely. Considerable regressive changes may be observed in the following spots: Zielone Skałki (index of similarity), Niedzica Biała Skała (15.74) or Czorsztyn Hill (22.86). In contrast, at present these changes are not observed on Zamczysko (index of similarity 55.55) or Macelowa Góra (53.3).

Distribution of xerothermic weevils [Coleoptera: Nemonychidae, Attelabidae, Apionidae, Curculionidae] in the Podolia Upland and adjacent areas

80%

Mazur M.

Polskie Pismo Entomologiczne

2002

tom 71

nr 2

Ograniczanie wyników

1 Fragmenta Faunistica

1 Polish Journal of Environmental Studies

1 Polskie Pismo Entomologiczne

1 Kurakova K.

1 Mazur M.

1 Nowacki J.

1 Wasala R.

1 2014

1 2008

1 2002

Wyniki wyszukiwania

Orthopteran fauna of the Hel Peninsula in Poland

Changes in groups of noctuids [Lepidoptera, Noctuidae] of xerothermic rock swards in the Pieniny Mountains, caused by operation of Czorsztyn-Niedzica and Sromowce Wyzne water reservoirs

Distribution of xerothermic weevils [Coleoptera: Nemonychidae, Attelabidae, Apionidae, Curculionidae] in the Podolia Upland and adjacent areas