111. Poročilo o preskusu št.: LVG 2021-337 : opis vzorca: 11897590: barvna prizmatična lepljiva past s kairomonom, vaba - lepljiva plošča, 11897606: barvna prizmatična lepljiva past s kairomonom, vaba - lepljiva plošča : namen testiranja: 11897590: sum na: Agrilus anxius, 11897606: sum na: Agrilus anxiusMaarten De Groot, Peter Smolnikar, 2021, expertise, arbitration decision Keywords: varstvo gozdov, morfološke analize, kairomon, vabe, Agrilus anxius, brezov krasnik
Published in DiRROS: 29.10.2021; Views: 642; Downloads: 0 |
112. Poročilo o preskusu št.: LVG 2021-336 : opis vzorca: 11897583: barvna prizmatična lepljiva past s kairomonom, vaba - lepljiva plošča, 11897576: barvna prizmatična lepljiva past s kairomonom, vaba - lepljiva plošča : namen testiranja: 11897583: sum na: Agrilus anxius, 11897576: sum na: Agrilus anxiusMaarten De Groot, Peter Smolnikar, 2021, expertise, arbitration decision Keywords: varstvo gozdov, morfološke analize, kairomon, vabe, Agrilus anxius, brezov krasnik
Published in DiRROS: 29.10.2021; Views: 574; Downloads: 0 |
113. Poročilo o preskusu št.: LVG 2021-335 : opis vzorca: 11897507: barvna prizmatična lepljiva past s kairomonom, vaba - lepljiva plošča, 11897514: barvna prizmatična lepljiva past s kairomonom, vaba - lepljiva plošča : namen testiranja: 11897507: sum na: Agrilus anxius, 11897514: sum na: Agrilus anxiusMaarten De Groot, Peter Smolnikar, 2021, expertise, arbitration decision Keywords: varstvo gozdov, morfološke analize, kairomon, vabe, Agrilus anxius, brezov krasnik
Published in DiRROS: 29.10.2021; Views: 593; Downloads: 0 |
114. Poročilo o preskusu št.: LVG 2021-334 : opis vzorca: 11897279: barvna prizmatična lepljiva past s kairomonom, vaba - lepljiva plošča, 11897262: barvna prizmatična lepljiva past s kairomonom, vaba - lepljiva plošča : namen testiranja: 11897279: sum na: Agrilus anxius, 11897262: sum na: Agrilus anxiusMaarten De Groot, Peter Smolnikar, 2021, expertise, arbitration decision Keywords: varstvo gozdov, morfološke analize, kairomon, vabe, Agrilus anxius, brezov krasnik
Published in DiRROS: 29.10.2021; Views: 602; Downloads: 0 |
115. Species interactions : next-level citizen scienceQuentin Groom, Nadja Pernat, Tim Adriaens, Maarten De Groot, Sven D. Jelaska, Diana Marčiulyniene, Angeliki F. Martinou, Jiří Skuhrovec, Elena Tricarico, Ernst C. Wit, Helen E. Roy, 2021, original scientific article Abstract: We envisage a future research environment where digital data on species interactions are easily accessible and comprehensively cover all species, life stages and habitats. To achieve this goal, we need data from many sources, including the largely untapped potential of citizen science for mobilising and utilising existing information on species interactions. Traditionally volunteers contributing information on the occurrence of species have focused on single-species observations from within one target taxon. We make recommendations on how to improve the gathering of species interaction data through citizen science, which data should be collected and how it can be motivated. These recommendations include providing feedback in the form of network visualisations, leveraging a wide variety of other data sources and eliciting an emotional connection to the species in question. There are many uses for these data, but in the context of biological invasions, information on species interactions will increase understanding of the effects of invasive alien species on recipient communities and ecosystems. We believe that the inclusion of ecological networks as a concept within citizen science, not only for initiatives focussed on biological invasions but also across other ecological themes, will not only enrich scientific knowledge on species interactions but also deepen the experience and enjoyment of citizens themselves.
Keywords: alien species, biological invasions, citizen science
Published in DiRROS: 29.10.2021; Views: 1010; Downloads: 623
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116. Poročilo o preskusu št.: LVG 2021-330 : opis vzorca: 11897217: barvna prizmatična lepljiva past s kairomonom, vaba - lepljiva plošča, 11897187: barvna prizmatična lepljiva past s kairomonom, vaba - lepljiva plošča, 11897200: barvna prizmatična lepljiva past s kairomonom, vaba - lepljiva plošča, 11897170: barvna prizmatična lepljiva past s kairomonom, vaba - lepljiva plošča : namen testiranja: 11897217: sum na: Agrilus anxius, 11897187: sum na: Agrilus anxius, 11897200: sum na: Agrilus anxius, 11897170: sum na: Agrilus anxiusMaarten De Groot, Peter Smolnikar, 2021, expertise, arbitration decision Keywords: varstvo gozdov, morfološke analize, kairomon, vabe, Agrilus anxius, brezov krasnik
Published in DiRROS: 29.10.2021; Views: 610; Downloads: 0 |
117. Poročilo o preskusu št.: LVG 2021-329 : opis vzorca: 11897163: barvna prizmatična lepljiva past s kairomonom, vaba - lepljiva plošča, 11897156: barvna prizmatična lepljiva past s kairomonom, vaba - lepljiva plošča : namen testiranja: 11897163: sum na: Agrilus anxius, 11897156: sum na: Agrilus anxiusMaarten De Groot, Peter Smolnikar, 2021, expertise, arbitration decision Keywords: varstvo gozdov, morfološke analize, kairomon, vabe, Agrilus anxius, brezov krasnik
Published in DiRROS: 29.10.2021; Views: 597; Downloads: 0 |
118. Poročilo o preskusu št.: LVG 2021-328 : opis vzorca: 11896944: barvna prizmatična lepljiva past s kairomonom, vaba - lepljiva plošča, 11896951: barvna prizmatična lepljiva past s kairomonom, vaba - lepljiva plošča : namen testiranja: 11896944: sum na: Agrilus anxius, 11896951: sum na: Agrilus anxiusMaarten De Groot, Peter Smolnikar, 2021, expertise, arbitration decision Keywords: varstvo gozdov, morfološke analize, kairomon, vabe, Agrilus anxius, brezov krasnik
Published in DiRROS: 29.10.2021; Views: 576; Downloads: 0 |
119. Comparing environmental impacts of alien plants, insects and pathogens in protected riparian forestsKatharina Lapin, Sven Bacher, Thomas L. Cech, Rok Damjanić, Franz Essl, Freya-Isabel Georges, Gernot Hoch, Andreja Kavčič, András Koltay, Saša Kostić, Ivan Lukić, Aleksander Marinšek, Laszlo Nagy, Sonja Novak Agbaba, Janine Oettel, Saša Orlović, Leopold Poljaković-Pajnik, Marcus Sallmannshofer, Martin Steinkellner, Srdjan Stojnić, Marjana Westergren, Milica Zlatković, Anita Zolles, Maarten De Groot, 2021, original scientific article Abstract: The prioritization of alien species according to the magnitude of their environmental impacts has become increasingly important for the management of invasive alien species. In this study, we applied the Environmental Impact Classification of Alien Taxa (EICAT) to classify alien taxa from three different taxonomic groups to facilitate the prioritisation of management actions for the threatened riparian forests of the Mura-Drava-Danube Biosphere Reserve, South East Europe. With local experts we collated a list of 198 alien species (115 plants, 45 insects, and 38 fungi) with populations reported in southeast European forest ecosystems and included them in the EICAT. We found impact reports for 114 species. Eleven of these species caused local extinctions of a native species, 35 led to a population decrease, 51 to a reduction in performance in at least one native species and for 17 alien species no effects on individual fitness of native species were detected. Fungi had significantly highest impact and were more likely to have information on their impacts reported. Competition and parasitism were the most important impact mechanisms of alien species. This study is, to our knowledge, the first application of EICAT to all known alien species of several taxonomic groups in a protected area. The impact rankings enabled to identify taxa that generally cause high impacts and to prioritize species for the management in protected areas according to their impact magnitudes. By following a standardized impact protocol, we identified several alien species causing high impacts that do not appear on any expert-based risk list, which are relevant for policymakers. Thus, we recommend that alien species be systematically screened to identify knowledge gaps and prioritize their management with respect to spatio-temporal trends in impact magnitudes.
Keywords: alien species, biological invasions, EICAT, invasive species management, protected areas, species prioritization
Published in DiRROS: 29.10.2021; Views: 835; Downloads: 663
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120. Corythucha arcuata (Say, 1832) (Hemiptera, Tingidae) in its invasive range in Europe : perception, knowledge and willingness to act in foresters and citizensFlavius Balacenoiu, Anže Japelj, Iris Bernardinelli, Bastien Castagneyrol, György Csóka, Milka Glavendekić, Gernot Hoch, Boris Hrašovec, Silvija Krajter Ostoić, Márton Paulin, David Williams, Johan Witters, Maarten De Groot, 2021, original scientific article Abstract: The oak lace bug (OLB) Corythucha arcuata (Say, 1832) is an invasive alien species (IAS) that potentially could have many negative impacts on European oak health. Certain measures can be applied to counteract these effects. However, these measures may not be acceptable for forest managers or other stakeholder groups, such as private forest owners, environmental NGOs or the general public. Thereby, we set out to study the perception and knowledge of foresters and other stakeholders on the health status of European oak forests affected by oak lace bug and to investigate what forest health management measures would be acceptable to these target groups. An online survey questionnaire was designed and distributed via social networks, as well as professional networks via e-mails. The survey questionnaire was completed by 2084 respondents from nine European countries: Austria, Croatia, Belgium, France, Hungary, Italy, Romania, Serbia and Slovenia. Even though only a little over 60% of respondents reported they had noticed the discolouration of oak leaves caused by OLB, almost all (93%) considered it to be a problem. As respondents come from a country where C. arcuata is widespread and established, people%s general knowledge and awareness of OLB began to increase. The survey revealed that foresters thought that the insect affected photosynthesis, acorn crop and the aesthetics of the trees, but cannot cause death of trees. However, they assume that the value of the wood would decrease (this fact is also supported by the respondents who are connected to an environmental NGO), but that OLB does not affect property value. However, forest owners claim that the value of the property can be affected and that people would avoid entering the forest. In terms of potential control methods, respondents preferred biological or mechanical measures over chemical ones. We consider this study to be a good basis for further research on the topic of perception, knowledge and attitudes related to OLB since we can expect that the IAS, such as OLB, will certainly spread to European countries that were not included in this survey.
Keywords: attitude, citizen knowledge, Europe, forest health, IAS control measures, invasive alien species, survey
Published in DiRROS: 28.10.2021; Views: 1175; Downloads: 729
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