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001-es BibID:	BIBFORM076556
Első szerző:	Farkas Péter (vadgazdálkodási szakmérnök)
Cím:	Estimation population density of European brown hare populations in two different hunting areas in Hungary / Farkas Péter, Kusza Szilvia, Majzinger István
Dátum:	2018
Megjegyzések:	The European brown hare (Lepus europaeus Pallas, 1778.) is one of the most important small game in Hungary. Its populations indicate declining trend for several decades. Knowledge of the population parameters, from the perspective of game management are very important factors. Population density affects the number of hares that can be utilized by hunting. Between 2014 and 2017 every late autumn and early spring population density were estimated at night by spotlight counting method Kovács (1986) in two hunting areas in Békés and in Jász-Nagykun Szolnok county. The first area is little hunting area (ca 4 700 hectares) with many disturbing factors (close to big city, main roads, railways and farmsteads). The second one is large (ca 20 000 hectares) area with less distracting factors. Estimate were made of 10% of hunting fields by jeep, where there is little plant cover could be found. Our survey was conducted on precipitation free days, three consecutive days per areas. Population density were found in autumn between 0,15 ? 0,16 hares/hectares (1st area) and between 0,12 ? 0,18 (2nd area). Population density at the end of February were 0,09 ? 0,16 (1st area) and 0,12 ? 0,13 hares/hectares (2nd area). Our results have been evaluated using a two-sample t-test. After examining and comparing irregular and normal values, there was no significant difference neither in the population density in autumn (Sig. 2-tailed 1,00, SE: 0, 02, p = 0, 04) nor in early spring density (Sig. 2-tailed 0,69, SE: 0, 02, p = 0, 03) between the two hunting areas. Based on our studies, the density of brown hares in both areas were acceptable regardless of the type of habitat.
Tárgyszavak:	Agrártudományok Erdészeti és vadgazdálkodási tudományok előadáskivonat Brown hare estimation population density spotlight
Megjelenés:	Modern Aspects of Sustainable Management of Game Populations : 6th International Wildlife and Game Management Symposium: Book of Abstracts. - p. 62.
További szerzők:	Kusza Szilvia (1979-) (agrármérnök) Majzinger István (1961-) (agrármérnök)
Internet cím:	Szerző által megadott URL Intézményi repozitóriumban (DEA) tárolt változat
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