Byamungu RM, Schleuning M, Ferger SW, Helbig-Bonitz M, Hemp A, Neu A, Vogeler A, Böhning-Gaese K, Tschapka M, Albrecht J (2021) Abiotic and biotic drivers of functional diversity and functional composition of bird and bat assemblages along a tropical elevation gradient. Diversity and Distributions 27: 2344-2356. https://doi.org/10.1111/ddi.13403
Cuni-Sanchez A, Sullivan MJP, Platts PJ, […], Hemp A, […], Zibera E (2021) High aboveground carbon stock of African tropical montane forests. Nature 596: 536-542. https://doi.org/10.1038/s41586-021-03728-4
Grzywacz B, Warchałowska‑Śliwa E, Kociński M, Heller K-G, Hemp C (2021) Diversification of the Balloon bushcrickets (Orthoptera, Hexacentrinae, Aerotegmina) in the East African mountains. Scientific Reports 11: 9878. https://doi.org/10.1038/S41598-021-89364-4
Heller K-G, Heller M, Samietz J, Volleth M, Hemp C (2021) Similar songs, but divers mate localization strategies in the three Phaneroptera species occurring in Western Europe (Orthoptera: Tettigonioidea). European Journal of Entomology 118: 111-122. https://doi.org/10.14411/eje.2021.012
Hemp A, Del Fabbro C, Fischer M (2021) Area modulates the effect of elevation but not of land use or canopy on tropical plant species richness. Biodiversity and Conservation 30: 4265-4277. https://doi.org/10.1007/s10531-021-02304-6
Hemp C (2021) A new species of Physocrobylus (Caelifera, Acridoidea, Acrididae, Coptacrinae), with notes on the phenology and habitat of the genus. Journal of Orthoptera Research 30: 1-6. https://doi.org/10.3897/jor.30.53375
Hemp C, Massa B (2021) Biogeographical and evolutionary aspects of a Guineo-Congolian bushcricket tribe: revision of the genera Cestromoecha Karsch, 1893 and Poreuomena Brunner von Wattenwyl, 1878, with the description of new species (Orthoptera, Tettigoniidae, Phaneropterinae). Deutsche Entomologische Zeitschrift 68: 45-79. https://doi.org/10.3897/dez.68.60193
Hemp C, París M (2021) A new species of Apteroscirtus Karsch, 1891 (Ensifera, Tettigoniidae, Mecopodinae) from Angola. Zootaxa 5052: 287-291. https://doi.org/10.11646/zootaxa.5052.2.8
Kaasalainen U, Tuovinen V, Kirika PM, Mollel NP, Hemp A, Rikkinen J (2021) Diversity of Leptogium (Collemataceae, Ascomycota) in East African montane ecosystems. Microorganisms 9: 314. https://doi.org/10.3390/microorganisms9020314
Mollel NP, Hemp A, Fischer M (2021) Phylogenetic diversity of plant communities in relation to elevation and human impact at Mount Kilimanjaro, Tanzania. Tanzania Journal of Forestry and Nature Conservation 90: 54-66.
Prunera-Olivé J, Vorontsova MS, Williams EV, Mollel NP, Hemp A (2021) Checklist of Kilimanjaro grasses shows that both plot and herbarium methods are necessary to record diversity. Phytotaxa 501: 201-244. https://doi.org/10.11646/phytotaxa.501.2.1
Seibold S, Rammer W, Hothorn, T, […], Hemp A, Hemp C, […], Müller J (2021) The contribution of insects to global forest deadwood decomposition. Nature 597: 77-81. https://doi.org/10.1038/s41586-021-03740-8
van der Plas GW, Rucina SM, Hemp A, Marchant RA, Hooghiemstra H, Schüler L, Verschuren D (2021) Climate-human-landscape interaction in the eastern foothills of Mt. Kilimanjaro (equatorial East Africa) during the last two millennia. The Holocene 31: 556-569. https://doi.org/10.1177/0959683620981694
Warchałowska-Śliwa E, Grzywacz B, Kociński M, Maryańska-Nadachowska A, Heller K-G, Hemp C (2021) Highly divergent karyotypes and barcoding of the East African genus Gonatoxia Karsch (Orthoptera: Phaneropterinae). Scientific Reports 11: 22781. https://doi.org/10.1038/s41598-021-02110-8