Winnie Hallwachs

University of the Sciences — United States

Biochemistry, Genetics and Molecular Biology · Life Sciences

40h-index13.2kcitations291works1.02yr avg
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Research Topics

Lepidoptera: Biology and Taxonomy(117), Forest Insect Ecology and Management(113), Hymenoptera taxonomy and phylogeny(102), Insect behavior and control techniques(90), Plant and animal studies(72)

Publications291 total

Shadow and Glass: Black vein, hyaline intervein Geometridae of Central America
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Shadow and Glass: Black vein, hyaline intervein Geometridae of Central America
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Figure 4 from: Fleming AJ, Smith MA, Hallwachs W, Janzen D (2025) A new genus and a new species in the tribe Eryciini (Diptera, Tachinidae) from Area de Conservación Guanacaste in north-western Costa Rica. Biodiversity Data Journal 13: e161853. https://doi.org/10.3897/BDJ.13.e161853
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Figure 9d from: Fleming AJ, Smith MA, Hallwachs W, Janzen D (2025) A new genus and a new species in the tribe Eryciini (Diptera, Tachinidae) from Area de Conservación Guanacaste in north-western Costa Rica. Biodiversity Data Journal 13: e161853. https://doi.org/10.3897/BDJ.13.e161853
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Figure 11b from: Fleming AJ, Smith MA, Hallwachs W, Janzen D (2025) A new genus and a new species in the tribe Eryciini (Diptera, Tachinidae) from Area de Conservación Guanacaste in north-western Costa Rica. Biodiversity Data Journal 13: e161853. https://doi.org/10.3897/BDJ.13.e161853
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Figure 12c from: Fleming AJ, Smith MA, Hallwachs W, Janzen D (2025) A new genus and a new species in the tribe Eryciini (Diptera, Tachinidae) from Area de Conservación Guanacaste in north-western Costa Rica. Biodiversity Data Journal 13: e161853. https://doi.org/10.3897/BDJ.13.e161853
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Supplementary material 3 from: Fleming AJ, Smith MA, Hallwachs W, Janzen D (2025) A new genus and a new species in the tribe Eryciini (Diptera, Tachinidae) from Area de Conservación Guanacaste in north-western Costa Rica. Biodiversity Data Journal 13: e161853. https://doi.org/10.3897/BDJ.13.e161853
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Figure 12a from: Fleming AJ, Smith MA, Hallwachs W, Janzen D (2025) A new genus and a new species in the tribe Eryciini (Diptera, Tachinidae) from Area de Conservación Guanacaste in north-western Costa Rica. Biodiversity Data Journal 13: e161853. https://doi.org/10.3897/BDJ.13.e161853
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Supplementary material 1 from: Fleming AJ, Smith MA, Hallwachs W, Janzen D (2025) A new genus and a new species in the tribe Eryciini (Diptera, Tachinidae) from Area de Conservación Guanacaste in north-western Costa Rica. Biodiversity Data Journal 13: e161853. https://doi.org/10.3897/BDJ.13.e161853
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Figure 2c from: Fleming AJ, Smith MA, Hallwachs W, Janzen D (2025) A new genus and a new species in the tribe Eryciini (Diptera, Tachinidae) from Area de Conservación Guanacaste in north-western Costa Rica. Biodiversity Data Journal 13: e161853. https://doi.org/10.3897/BDJ.13.e161853
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Figure 9a from: Fleming AJ, Smith MA, Hallwachs W, Janzen D (2025) A new genus and a new species in the tribe Eryciini (Diptera, Tachinidae) from Area de Conservación Guanacaste in north-western Costa Rica. Biodiversity Data Journal 13: e161853. https://doi.org/10.3897/BDJ.13.e161853
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Figure 6a from: Fleming AJ, Smith MA, Hallwachs W, Janzen D (2025) A new genus and a new species in the tribe Eryciini (Diptera, Tachinidae) from Area de Conservación Guanacaste in north-western Costa Rica. Biodiversity Data Journal 13: e161853. https://doi.org/10.3897/BDJ.13.e161853
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Figure 8d from: Fleming AJ, Smith MA, Hallwachs W, Janzen D (2025) A new genus and a new species in the tribe Eryciini (Diptera, Tachinidae) from Area de Conservación Guanacaste in north-western Costa Rica. Biodiversity Data Journal 13: e161853. https://doi.org/10.3897/BDJ.13.e161853
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Figure 8b from: Fleming AJ, Smith MA, Hallwachs W, Janzen D (2025) A new genus and a new species in the tribe Eryciini (Diptera, Tachinidae) from Area de Conservación Guanacaste in north-western Costa Rica. Biodiversity Data Journal 13: e161853. https://doi.org/10.3897/BDJ.13.e161853
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Figure 10b from: Fleming AJ, Smith MA, Hallwachs W, Janzen D (2025) A new genus and a new species in the tribe Eryciini (Diptera, Tachinidae) from Area de Conservación Guanacaste in north-western Costa Rica. Biodiversity Data Journal 13: e161853. https://doi.org/10.3897/BDJ.13.e161853
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Figure 5c from: Fleming AJ, Smith MA, Hallwachs W, Janzen D (2025) A new genus and a new species in the tribe Eryciini (Diptera, Tachinidae) from Area de Conservación Guanacaste in north-western Costa Rica. Biodiversity Data Journal 13: e161853. https://doi.org/10.3897/BDJ.13.e161853
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Figure 9b from: Fleming AJ, Smith MA, Hallwachs W, Janzen D (2025) A new genus and a new species in the tribe Eryciini (Diptera, Tachinidae) from Area de Conservación Guanacaste in north-western Costa Rica. Biodiversity Data Journal 13: e161853. https://doi.org/10.3897/BDJ.13.e161853
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Supplementary material 2 from: Fleming AJ, Smith MA, Hallwachs W, Janzen D (2025) A new genus and a new species in the tribe Eryciini (Diptera, Tachinidae) from Area de Conservación Guanacaste in north-western Costa Rica. Biodiversity Data Journal 13: e161853. https://doi.org/10.3897/BDJ.13.e161853
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Figure 9c from: Fleming AJ, Smith MA, Hallwachs W, Janzen D (2025) A new genus and a new species in the tribe Eryciini (Diptera, Tachinidae) from Area de Conservación Guanacaste in north-western Costa Rica. Biodiversity Data Journal 13: e161853. https://doi.org/10.3897/BDJ.13.e161853
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
Figure 7d from: Fleming AJ, Smith MA, Hallwachs W, Janzen D (2025) A new genus and a new species in the tribe Eryciini (Diptera, Tachinidae) from Area de Conservación Guanacaste in north-western Costa Rica. Biodiversity Data Journal 13: e161853. https://doi.org/10.3897/BDJ.13.e161853
Zenodo (CERN European Organization for Nuclear Research)·2025Open Access
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Frequent Co-authors

Daniel H. Janzen(48), Paul D. N. Hebert(21), Mehrdad Hajibabaei(18), M. Alex Smith(16), John M. Burns(12), Josephine Rodriguez(7), James B. Whitfield(7), Shadi Shokralla(6), Scott E. Miller(5), Sujeevan Ratnasingham(5), Rodolphe Rougerie(5), Joel F. Gibson(5), José Fernández-Triana(5), Michael J. Sharkey(4), Claudia Bertrand(4), Donаld L. J. Quicke(4), David M. Wood(3), Tanya Dapkey(3), Ian J. Kitching(3), Jean‐François Landry(3)