Averaged demographic data from previously unfished populations of Nautilus and Allonautilus (Cephalopoda) provide a baseline to determine if a population is undisturbed and in "equilibrium" or is in "disequilibrium" as a result of fishery pressure. Data are available for previously undisturbed local nautiloid populations in Papua New Guinea, Australia, Indonesia, Fiji, Palau, American Samoa, Ne...

We present the first annotated checklist of subfamily Prioninae Latreille, 1802 (Coleoptera, Ceram-bycidae) in Lithuania. At least 140 published and unpublished records were analyzed collected specimens verified. As a result, one species, Aegosoma scabricorne (Scopoli, 1763), was found to be new for Lithuanian fauna three Ergates faber (Linnaeus, 1761), Tragosoma depsarium 1767), Prionus coriar...

Due to the increasing popularity of websites specializing in nature documentation, there has been a surge number people enthusiastic about observing and documenting over past 2 decades. These citizen scientists are recording biodiversity on unprecedented temporal spatial scales, rendering data tremendous value scientific community. In this study, we investigate role science knowledge global thr...