Dr. John D. Herrmann

Assoziierter Mitarbeiter

Telefon: 0431-880 4695
Telefax: 0431-880 4083




Hawn CL, Herrmann JD, Griffin SR, Haddad NM (2018) Connectivity increases trophic subsidies in fragmented landscapes.Ecology Letters https://doi.org/10.1111/ele.12958

Herrmann JD, Beye H, de la Broise C, Hartlep H, Diekötter T (2018) Positive effects of the pollinators Osmia cornuta (Megachilidae) and Lucilia sericata (Calliphoridae) on strawberry quality. Arthropod-Plant Interactions https://doi.org/10.1007/s11829-018-9636-7


Herrmann, J.D., L.A. Brudvig, T.A. Carlo, E.I. Damschen, D.J. Levey, J.L. Orrock, J.J. Tewksbury, and N.M. Haddad: Connectivity from a different perspective: comparing seed dispersal kernels in connected vs. unfragmented landscapes. Ecology (accepted).

Herrmann, J.D., I. Opatovsky, Y., Lubin, T. Pluess, E. Gavish-Regev, and M.H. Entling, E.: Effects of non-native Eucalyptus plantations on  epigeal spider communities in the northern Negev, Israel. Journal of Arachnology 43:101-106.


Forster, C., and J.D. Herrmann*: Tracking wind-dispersed seeds using 15N-isotope enrichment. Plant Biology 16:1145–1148. *equal contribution


Herrmann, J.D., C. Schüepp, U. Kormann, F. Herzog, and M.H. Schmidt-Entling: Effects of habitat isolation and predation pressure on an arboreal food-web. Community Ecology 13(1):82-87.

Herrmann, J.D.: The germination of Leea guineensis (Leeaceae) and its role in arthropod communities. Journal of Tropical Forest Science 24(2):178-186.


Schüepp, C., J.D. Herrmann, F. Herzog and M.H. Schmidt-Entling: Differential effects of habitat isolation and landscape composition on wasps, bees, and their enemies. Oecologia 165:713–721.


Bucher, R., J.D. Herrmann, C. Schüepp, F. Herzog and M.H. Schmidt-Entling: Arthropod colonisation in fragmented landscapes depends on species traits. The Open Ecology Journal 3:111-117.

Bailey, D., M.H. Schmidt-Entling, P. Eberhart, J.D. Herrmann, G. Hofer, U. Kormann and F. Herzog: Differentiating effects of habitat amount and isolation on biodiversity. Journal of Applied Ecology  47(5):1003-1013.

Herrmann, J.D., D. Bailey, G. Hofer, F. Herzog and M.H. Schmidt-Entling: Spiders in the undergrowth and tree canopies of orchards respond differently to habitat fragmentation. Landscape Ecology 25:1375–1384.


Farwig, N., D. Bailey, E. Bochud, J.D. Herrmann, E. Kindler, N. Reusser, C. Schüepp and M.H. Schmidt-Entling: Isolation from forest reduces pollination, seed predation and insect scavenging in Swiss farmland. Landscape Ecology 24:919-927.


Manuscripts submitted:


Herrmann, J.D., D.J. Levey and N.M. Haddad: Testing the relative importance of local resources and landscape connectivity on Bombus impatiens (Hymenoptera, Apidae) colonies. Apidologie.

Herrmann, J.D., D.J. Levey and N.M. Haddad: Using worker traits to predict the performance of Bombus impatiens (Hymenoptera, Apidae) colonies. Biology Letters.