Predlog varstvenih smernic Nature 2000 za habitate sršenarja (Pernis apivorus L.) v gozdovih gozdnogospodarske enote Banjšice : diplomsko delo - univerzitetni študij

Vidic, Uroš (author), Pirnat, Janez (mentor)

Naravovarstvene smernice, ki jih predpisuje zakonodaja, so pogosto presplošno zastavljene, zato je zaradi premajhnega poznavanja živalskih in rastlinskih vrst in njihovih ekoloških zahtev iz njih težko izpeljati konkretne ukrepe v gozdarstvu s katerimi bi zagotavljali ohranjanje teh vrst oziroma njihovih habitatov. V gozdovih gozdnogospodarske enote Banjšice smo na območju Natura 2000 pod drobnogled vzeli smernice in ukrepe za ohranjnaje habitatov sršenarja (Pernis apivorus L.). S kartno analizo smo poiskali območja, ki so primerna za naravna zatočišča sršenarja in oblikovali sedem posebnih negovalnih enot s skupno površino 194 ha, znotraj katerih je možna izločitev 16 ha (0,5 % območja) gozdnih površin naravnih zatočišč, kjer se lahko izvaja prilagojena raba gozda tako, da so v sestoju vsaj eno do tri odrasla drevesa, hkrati pa je to tudi primerna gozdna površina za mirno cono za gnezdenje sršenarja. Za te negovalne enote smo izdelali upravljalski načrt v katerem so podrobno opredeljena navodila za vzpostavitev naravnih zatočišč sršenarja. Upravljalski načrt se lahko vključi v gozdnogospodarski načrt gozdnogospodarske enote Banjšice, v primeru ponovnega interesa lastnikov gozdov za gospodarjenje na omenjenih območjih pa se ga uporabi kot podlaga za gojitveni načrt, ki bo upošteval tudi ukrepe za zagotavljanje ugodnega stanja habitatov sršenarja.

• Language: Slovenian
• Keywords: varstvene smernice, sršenar, Pernis apivorus, Natura 2000, habitati, ukrepi, ohranitev, Banjšice
• Work type: Undergraduate thesis
• Typology: 2.11 - Undergraduate Thesis
• Organization: BF - Biotechnical Faculty
• Place of publishing: Ljubljana
• Publisher: [U. Vidic]
• Year: 2015
• Number of pages: XV, 95 str.
• PID: 20.500.12556/RUL-115159
• UDC: 630*9(043.2)=163.6
• COBISS.SI-ID: 4257702
• Publication date in RUL: 15.04.2020

Secondary language

• Language: English
• Title: Proposition of Natura 2000 protection guidelines for honey buzzard (Pernis apivorus L.) habitats in forest management unit Banjšice forests

Abstract

Nature conservation guidelines that are legislated are often set too widely. Thus are, due to lack of knowledge of animal and plant species and their environmental requirements, difficult to transform into specific forestry measures that would ensure the preservation of this species and their habitats. In the forests of forest management unit Banjšice the guidelines and measures for preservation of Honey buzzard (Pernis apivorus L.) were taken under a closer look within the Natura 2000 site. Suitable areas for Honey buzzards natural refuges were searched for with map analysis. On the area of 194 ha, seven special units were created. Within these units, further selection of smaller areas for natural refuges of total 16 ha (0.5 % of the Natura 2000 site) required, is possible. Within these natural refuges adjusted use of forest is possible to apply so that at least one to three adult trees per refuge are left in the stand. At the same time these natural refuges are also suitable for Honey buzzard nesting sites. A management plan for the special units was made and detailed instructions for establishing natural refuges were included. The management plan can be included into Banjšice forest management units forest management plan. In case of increased interest for forest use by the forest owners is re-established in the area, the management plan can be used as a basis for detailed sylviculture plan that will ensure that measures for providing adequate Honey buzzards habitats are taken into account.