02152nas a2200217 4500008004100000022001400041245009300055210007100148260001500219520147300234653002601707653001601733653001401749653002101763653001201784653001401796100002401810700002201834700001901856856005901875 2021 eng d a1752-458X00aTemporal complementarity in activity‐density of two arthropod macro‐detritivore taxa0 aTemporal complementarity in activity‐density of two arthropod ma c21/01/20213 a

1. Macro‐detritivores are important fragmenters performing a first step in the ecosystem process of nutrient cycling. Woodlice and millipedes are important representatives of this group and their ecology and niche requirements are often regarded as very similar. However, it is unclear whether there is a difference in temporal activity throughout the year between both groups, possibly leading to temporal complementarity for leaf litter breakdown, and whether patterns of temporal variation in activity are consistent across different habitat types.

2. We studied year‐round pitfall‐trap data of woodlice and millipedes from an old sand quarry with a high habitat heterogeneity.

3. Our results indicate that there is high temporal complementarity between both detritivore taxa, with millipede activity‐density peaking in spring, while woodlice showing a peak in summer. Interestingly, timing of activity depended on habitat openness. Millipedes peak first in open habitat and later in closed habitat, while woodlice showed the opposite pattern.

4. Temporal turnover in community composition was high and of similar magnitude as spatial turnover in community composition across this relatively small scale of our study area.

5. We conclude that, although woodlice and millipedes show comparable habitat preferences, their temporal activity patterns show the potential for temporal complementarity for litter breakdown.

10aCommunity composition10adecomposers10aDiplopoda10ahabitat openness10aIsopoda10aphenology1 aDe Smedt, Pallieter1 aProesmans, Willem1 aBaeten, Lander uhttps://onlinelibrary.wiley.com/doi/10.1111/icad.1247101665nas a2200229 4500008004100000022001400041245015700055210007000212260001200282300001200294490000600306520089500312653001201207653001401219653001501233653002301248653001301271653001901284100001801303700002001321856009401341 2019 eng d a1861-036600aBohumil Němec and his millipede collection at the National Museum in Prague (Czechia), with notes on Craspedosoma rawlinsii simplex Němec, 18960 aBohumil Němec and his millipede collection at the National Museu c08/2019 a25–350 v83 a

The present catalogue lists data from a total of 95 specimens from 22 species of the millipede collection by the Czech scientist Bohumil Němec (1873–1966) housed in the National Museum in Prague. The material was collected at the turn of the 19th and 20th century in the modern-day Czechia and contains syntypes of Craspedosoma rawlinsii simplex Němec, 1896 [= Craspedosoma rawlinsii rawlinsii Leach, 1814, syn. nov.] and Julus (Leucojulus) coerulans Němec, 1896 [= Kryphioiulus occultus (Koch, 1847)]. The problematic of spelling the name rawlinsii turned to be much complicated than previously thought. Thus, only the International Commission on Zoological Nomenclature will have to solve it. Until then, the prevailing usage of rawlinsii is to be maintained.

10aBohemia10aDiplopoda10afaunistics10ahistorical records10asynonymy10atype specimens1 aDolejš, Petr1 aKocourek, Pavel uhttps://schubartiana.de/issues/pdf/vol8/Dolejs-2019-Nemec_millipede_collection_prague.pdf