Chironomidae (Diptera) from mountain lakes of the Eastern Carpathians, Romania: first records and insight into diversity

dc.contributor.authorBitušík, Peter
dc.contributor.authorSlobodníková, Veronika
dc.contributor.authorNovikmec, Milan
dc.contributor.authorDudáš, Adam
dc.contributor.authorHamerlík, Ladislav
dc.date.accessioned2025-06-05T10:10:50Z
dc.date.available2025-06-05T10:10:50Z
dc.date.issued2025
dc.descriptionIn: ZooKeys. - Sofia : Pensoft Publishers, 2025. ISSN 1313-2989. No. 1233 (2025), pp. 107-123.
dc.description.abstractLakes at high altitudes are extremely sensitive to environmental stressors at both local and global scales, making them important sentinels of the changing world. Chironomidae, the most diverse group of benthic macroinvertebrates inhabiting mountain lakes, respond to various environmental impacts, making them important bioindicators of the lake’s ecological status. This study aimed to provide the first insight into chironomid diversity in high-altitude lakes from two mountain ranges of the Romanian Eastern Carpathians: the Maramures, and the Rodna Mountains. Floating chironomid material was collected by skimming the water surface with a hand net from 16 lakes at elevations ranging from 1378 to 1922 m a.s.l. A total of 50 species/ taxa were collected, including nine new records for Romania. Notes on newly recorded species’ distribution, ecology and taxonomy are provided. In addition, an identification key for Procladius choreus and P. sagittalis based on thoracic horn characteristics is given. With our addition, the total number of chironomid species known from Romania is now 526. The study provides a baseline for future research on chironomid diversity, ecology, and biogeography in high-altitude lakes of the Carpathian Mountains.
dc.description.sponsorshipAPVV-20-0358 Čítanie v prírodných archívoch: tisíce rokov dlhá história prostredia a klimatických zmien zaznamenaná v alpínskych jazerách Ukrajinských Karpát VEGA 1/0400/21 Dynamika bentických spoločenstiev tatranských plies pod vplyvom klimatickej zmeny a acidifikácie: individuálny a synergický vplyv dvoch globálnych stresorov
dc.identifier.doihttps://doi.org/10.3897/zookeys.1233.142856
dc.identifier.issn1313-2989
dc.identifier.issn1313-2970
dc.identifier.urihttps://repo.umb.sk/handle/123456789/557
dc.language.isoen
dc.publisherPensoft Publishers : Sofia
dc.rightsCC BY Creative Commons Attribution 4.0. International
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectbiomonitoring
dc.subjectvysokohorské jazerá
dc.subjectpakomáre
dc.subjectmidges
dc.subjectChironomidae
dc.titleChironomidae (Diptera) from mountain lakes of the Eastern Carpathians, Romania: first records and insight into diversity
dc.typeArticle
dc.typeinfo:eu-repo/semantics/article

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