Author/Editor		Bruinsma, John; Hospers, Andre; Hospers, Marcel
Title		Some charophytes records in Snežnik regional park
Translated title		Parožnice v regijskem parku Snežnik
Type		članek
Source		Acta Biol Slov
Vol. and No.		Letnik 44, št. 1-2
Publication year		2001
Volume		str. 71-7
Language		eng
Abstract		Charophytes were found on the Bloke Plateau (Bloska planota), on the Cerknica polje (Cerkniško polje), and in parts of Snežnik Regional Park during three summer camps of Dutch botanists in 1997 and 1998 . There are 35 records of 7 taxa in 23 locations: Chara aspera Deth.ex Willd., Chara contraria A. Braun ex Kutzing, Chara globularis var. globularis. Thuill, Chara vulgaris var. vulgaris L., Chara vulgaris var. gymnophylla (A.Br.) Nyman, Chara vulgaris var. longibracteata (Kutz) J.Groves & Bullock-Webster, and Nitella opaca Agardh. Alcohol specimens were collected and are kept in Leyden, The Netherlands, and Belgrade, Yugoslavia. Many records were made in very shallow pools and streams, especially on the dolomite dominated Bloke plateau. Most species occurred in running as well as in standing waters. Charophytes were most often observed in mono- or bi-species stands. Characeae are present at a few sites with Potametea-like vegetation, usually in small numbers.
Summary		V članku so predstavljene parožnice Bloške planote in Cerkniškega polja v regijskem parku Snežnik. Podatke so pridobili nizozemski botaniki, ki so imeli med letoma 1997 in 1998 tri poletne tabore. Na 23 lokacijah so prepoznali 35 biotopov in 7 taksonov: Chara aspera Deth.ex Willd., Chara contraria A. Braun ex Kiitzing, Chara globularis var. globularis. Thuill, Chara vulgarts var. vulgaris L., Chara vulgaris var. gymnophylla (A.Br.) Nyman, Chara vulgaris var. Longibracteata (Kutz) J.Groves & Bullock-Webster in Nitella opaca Agardh. Vzorci, spravljeni v alkoholu, so spravljeni v Leyednu na Nizozemskem in v Beogradu, ZR Jugoslavija. Veliko nahajališč je v plitvih bazenih in potokih, še posebno na Bloški planoti, kjer prevladuje dolomit. Večino vrst se je pojavilo v tekočih in tudi v stoječih vodah. Najbolj pogosto so bile parožnice v obliki eno in dvovrstnih sestojev, redko pa so se pojavile v združbi tipa Potametea.
Descriptors		PLANTS FRESH WATER ECOSYSTEM