20.500.12556/DiRROS-19936 Recent ostracods (Crustacea: Ostracoda) of Alpine springs and adjacent springbrooks of the Southern Limestone Alps, Slovenia Recentni dvoklopniki (Crustacea: Ostracoda) v alpskih izvirih in izvirskih potokih Južnih Apneniških Alp v Sloveniji The ecology and distribution of ostracods in Alpine springs and springbrooks from Slovenia is presented. Benthos sampling was performed and major environmental characteristics (discharge, substrate composition, temperature, dissolved oxygen, conductivity, pH, alkalinity, sulphate, nitrate, calcium, magnesium) were measured in 12 springs and adjacent springbrooks. Sampling campaign was carried out on six sampling occasions (spring, summer, autumn in 2009 and 2010). Fourteen ostracod species were found among other fauna. The commonest and most abundant species were Psychrodromus fontinalis (Wolf, 1920) and Cavernocypris subterranea (Wolf, 1920), while the other species occurred at one or two sites at the most. Substrate composition and water temperature were statistically significant variables in explaining ostracod assemblages composition in this study. – Prispevek predstavi ekologijo in razširjenost dvoklopnikov (Ostracoda) v alpskih izvirih in izvirskih potokih Slovenije. Vzorčenje bentosa in meritve okoljskih dejavnikov smo opravili spomladi, poleti in jeseni v letih 2009 in 2010 v 12 izvirih in izvirskih potokih. Najdenih je bilo 14 vrst dvoklopnikov. Najbolj pogosti in številčni sta bili vrsti Psychrodromus fontinalis (Wolf, 1920) in Cavernocypris subterranea (Wolf, 1920). Druge vrste so se pojavljale posamično, na eni ali dveh lokacijah. Sestava substrata in temperatura vode sta bila edina statistično značilna okoljska dejavnika, ki sta določala sestavo združbe dvoklopnikov. microcrustacea species-environment relationship biodiversity distribution nižji raki odnos med vrstami in okoljem biodiverziteta distribucija (biologija) true false true Angleški jezik Slovenski jezik Neznano 2024-07-29 14:46:26 2024-07-29 14:46:26 2024-08-02 03:36:54 0000-00-00 00:00:00 2015 0 0 str. 5-16 no. 2 Vol. 17 2015 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 2016-05-12 574.5 1580-0814 3708751 RAZ_Mori_Natasa_2015.pdf RAZ_Mori_Natasa_2015.pdf 1 BB124E9C82017A1ABD2000A1ADC71E9D be1f1ca9af61d438ee90e198dd2463edfa06e2111213c166dbedb4933d3c8412 bb32d45b-4d98-11ef-b487-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=27678 https://www.dlib.si/details/URN:NBN:SI:DOC-WWX7MZBX 0 b2b707bc-4d98-11ef-b487-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=27677 Nacionalni inštitut za biologijo 0 0 0