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896. Advancing subterranean conservation through Global Research on eDNA in Groundwaters (GReG)Mattia Saccò, Abdul Elmasri, Mahima Tawal, Roman Alther, Maja Zagmajster, Marjeta Konec, Nataša Mori, David Stanković, Živa Vehovar, Valerija Zakšek, 2025, other scientific articles Keywords: environmental DNA, groundwater, protection of underground ecosystems
Published in DiRROS: 25.09.2025; Views: 248; Downloads: 101
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898. Extinction risk alert: evaluating conservation trends for the Golden-dimpled Ground Beetle (Carabus clatratus auraniensis J. Müller, 1903) in Western BalkansAndreja Brigić, Lea Ružanović, Mihaela Kristina Mlinarić, Snježana Vujčić-Karlo, Toni Koren, Al Vrezec, Andrej Kapla, 2025, original scientific article Abstract: Due to extensive habitat loss and specialised ecological niche, the Golden-dimpled Ground Beetle (Carabus clatratus) became a locally extinct species with fragmented distribution throughout Europe. The subspecies C. clatratus auraniensis J. Müller, 1903 was described from the Vrana Lake in the Mediterranean biogeographical region of Croatia. This study aims to: assess conservation status of C. clatratus auraniensis in the Western Balkans through a chronogeonemy analysis; evaluate habitat suitability at the type locality by analyzing historical land use changes; and determine the effectiveness of protected area networks in ensuring the long-term survival of the species in core area of its distribution in Western Balkans. The chronogeonemy analysis reveals the extinction of C. clatratus auraniensis in the Mediterranean biogeographical region, including in its type locality. This is most likely caused by land use changes such as ongoing habitat degradation and wetland drainage, primarily driven by urbanisation and agriculture. However, the gap analysis indicated a good coverage by protected areas, contradicting previous results. The protected areas were established after the subspecies extinction and therefore have no impact on its conservation success. This indicates that gap analysis must be combined with other methods, e.g. chronogeonemy analysis, in order to detect real-time conservation trends. The conservation status of C. clatratus auraniensis in the Continental biogeographical region is stable, with continuous occurrence since the late 19th century and an increase in records in the last three decades, even with long dispersal records (e.g. Mura River in NE Slovenia). Records increase are linked to large well-preserved semi-natural wetlands along the Sava, Drava and Danube rivers, reflecting the subspecies’ good prospects. Reintroduction into protected areas in the Mediterranean region of Croatia could be a viable strategy to support the survival of this subspecies, enhancing the conservation prospects for rare C. clatratus in Europe.
Keywords: chronogeonemy analysis, Croatia, gap analysis, habitat loss, land use change, local extinction, protected areas
Published in DiRROS: 25.09.2025; Views: 219; Downloads: 111
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899. Citizen science for monitoring plastic pollution from source to sea: a systematic review of methodologies, best practices, and challengesCorinne Corbau, Alexandre Lazarou, Oliver Bajt, Vlatka Filipović Marijić, Tatjana Simčič, Massimo Coltorti, Elisa Pignoni, Umberto Simeoni, 2025, review article Abstract: Citizen science provides a valuable approach for tracking plastic pollution; however, its effectiveness is often limited by methodological inconsistencies, concerns about data quality, and a persistent gap between data collection and policy implementation. This systematic review addresses the key question: What constitutes a comprehensive set of best practices for addressing these issues and enhancing the scientific and societal impact of citizen science in monitoring plastic pollution from source to sea? Analyzing 84 studies, from beach cleanups to microplastic sampling, this review synthesizes best practices and identifies remaining gaps. It presents a structured framework designed to enhance data quality and volunteer participation. Key challenges include the ‘microplastic analytical bottleneck,’ the ‘digital divide,’ and notable geographical and demographic disparities that hinder the integration of policies. While citizen science is effective for large-scale data collection, its main challenge is translating data into actionable policies. The main contribution of this review is a series of practical recommendations aimed at improving methodological consistency, ensuring fair volunteer participation, and facilitating the transition from citizen data to evidence-based environmental management, thereby enhancing the effectiveness and impact of citizen science.
Keywords: public engagement, plastic pollution data quality, environmental monitoring, policy integration
Published in DiRROS: 25.09.2025; Views: 254; Downloads: 131
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