Abstract

Green areas in cities and their ecosystem services (ES) offer residents various benefits. The range of services depends on biodiversity of a green space. The aim was to determine the relationship between biodiversity in different categories of green areas in the city and the ecosystem services, which appear in it. We made 108 relevés in the autumn and spring time, within nine categories of green areas in the Municipality of Ljubljana. In each category the range of ES was assessed based on field analysis and compared with literature assessed ecosystem services. Results showed that the category of forests differ from others. Other categories were similar to each other, in particular grassland categories. Also, a positive relationship linkage was found - more plant species mean more assessed ecosystem services in a specific green infrastructure category.

Highlights

  • Green areas in cities and their ecosystem services (ES) offer residents various benefits

  • Povezavo urbanih okolij ter narave v mestu najlažje prepoznamo in opazujemo v različnih oblikah mestnih zelenih površin

  • Ki smo jih pridobili iz literature ter terenskih popisov lokacij, smo nato v izbranih kategorijah zelenih površin v Ljubljani z ekspertno oceno ocenili, katere od storitev, ki so bile za posamezno kategorijo zelenih površin omenjene v literaturi, so v teh kategorijah v Ljubljani dejansko prisotne

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Summary

Območja raziskave

Na območju Mestne občine Ljubljana smo izbrali devet kategorij zelenih površin, ki smo jih razdelili na štiri lokacije popisov (Preglednica 1). Te kategorije so bile kategorizirane v projektu Green Surge, Okvirni program EU za raziskave, FP7ENV.2013.6.2-5-603567) (GS, 2016). Preglednica 1: Izbrane kategorije zelenih površin, razdeljene po območjih popisov v Mestni občini Ljubljana Table 2: Areas of relevés within urban green infrastructure categories in Municipality of Ljubljana. Zvezda, Arturo Toscanini, Navje Cesta v Rožno dolino, Vojkova cesta ob ARSO, Celovška cesta, Žale. Šišenska cesta (Šiška), Glinškova ploščad, Jamova cesta, Nusdorferjeva ulica Vič (Idrijska ulica), Šentvid (Kozlarjeva pot), Bežigrad (Dunajska cesta), Štepanjsko naselje (Ob potoku). Polje, Barje, Podutik trgovska cona Rudnik, stadion Stožice, gramoznica Stanežiče, parkirišče za železniško postajo Ljubljana

Popisi rastlinske pestrosti
Ekosistemske storitve
Rastlinska pestrost
Povezanost rastlinske pestrosti in ekosistemskih storitev
Diskusija
SKLEPI
ZAHVALA
Full Text
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