About me
I am interested in phenotypic diversity and population dynamics of fishes, generally in relation to habitat selection, foraging and adaptation.
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Atavism in the threespine stickleback, Gasterosteus aculeatus: four dorsal spines. * = additional dorsal spine.
Breeding tubercles of a nase, Chondrostoma. Skin is stained blue, the tubercles pink.
Schindleria, Infant fishes, are extremely progenetic gobiid fishes with a very fast generation time, up to nine generations the year. Different coloration is due to different preservation. Scale bar = 1 mm.
Osteological atlas of Quietula guaymasiae, a gobiid fish from the Eastern Central Pacific. Fig. 32: Jaws, suspensory and opercular series in lateral view. Scale bar = 1 mm.
Innervation of the free neuromasts of Lythrypnus dalli, a gobiid fish from the Eastern Central Pacific. Scale bar = 5 mm.
Publication list
Showing entries 41 - 60 out of 125
2017
Palandačić, A., Naseka, A., Ramler, D., & Ahnelt, H. (2017). Corrigendum to “Contrasting morphology with molecular data: an approach to revision of species complexes based on the example of European Phoxinus (Cyprinidae)” by Palandačić et al. 2017. Biodiversity Data Journal, 5(e21772).
Ramler, D., Palandačić, A., Delmastro, G. B., Wanzenböck, J., & Ahnelt, H. (2017). Morphological divergence of lake and stream Phoxinus of Northern Italy and the Danube basin based on geometric morphometric analysis. Ecology and Evolution, 7(2), 572-584. https://doi.org/10.1002/ece3.2648
2016
Ahnelt, H. (2016). A second record of the rare and endangered Byblis goby Knipowitschia byblisia Ahnelt, 2011 (Teleostei: Perciformes: Gobiidae) from southwest Anatolia (Turkey). Journal of Threatened Taxa, 8(9), 9195-9197. https://doi.org/10.11609/jott.2055.8.9.9195-9197
Ahnelt, H., Wegner, K. M., & Schade, F. (2016). Ocean acidification leads to deformations of caudal vein angio-architecture in juvenile threespine stickleback, Gasterosteus aculeatus Linnaeus. Journal of Fish Diseases, 39(8), 1001–1005. https://doi.org/10.1111/jfd.12417
Ahnelt, H., Keckeis, H., & Mwebaza-Ndawula, L. (2016). Rapid phenotypic divergence in the small African cyprinid Rastrineobola argentea (Pellegrin 1904) (Teleostei: Cyprinidae) in Lake Victoria, Uganda. African Journal of Ecology, 54(1), 107-110. https://doi.org/10.1111/aje.12236
Ahnelt, H. (2016). Translocations of tropical and subtropical marine fish species into the Mediterranean. A case study based on Siganus virgatus (Teleostei: Siganidae). Biologia, 71.
Ramler, D., Ahnelt, H., Nemeschkal, H. L., & Keckeis, H. (2016). The drift of early life stages of Percidae and Gobiidae (Pisces: Teleostei) in a free-flowing section of the Austrian Danube. Hydrobiologia: the international journal on limnology and marine sciences, 781(1), 199-216. https://doi.org/10.1007/s10750-016-2845-0
Schwarzhans, W., Ahnelt, H., & Carnevale, G. (2016). Otoliths in situ from Sarmatian (Middle Miocene) fishes of the Paratethys. Part III: Tales from the cradle of the Ponto-Caspian gobies. Swiss Journal of Palaeontology.
Wibowo, A., Ahnelt, H., & Kertamihardja, E. (2016). Pectenocypris nigra, a new danionine species (Teleostei: Cyprinidae: Danioninae) from Sumatra (Indonesia). Acta Biologica Turcica, 29, 137-142.
2015
Ahnelt, H., Herdina, A. N., & Metscher, B. D. (2015). Unusual pharyngeal dentition in the African Chedrin fishes (Teleostei: Cyprinindae): Significance for phylogeny and character evolution. Zoologischer Anzeiger, 255, 85-102. https://doi.org/10.1016/j.jcz.2015.02.007
Ramler, D., Ahnelt, H., & Keckeis, H. (2015). The drift of early life stages of Percidae and Gobiidae in the Austrian Danube. Paper presented at 39th Annual Larval Fish Conference, University Vienna. 12.-17.July 2015., Vienna, Austria.
2014
Pockberger, M., Kellnreitner, F., Ahnelt, H., Asmus, R., & Asmus, H. (2014). An abundant small sized fish as keystone species? The effect of Pomatoschistus microps on food webs and its trophic role in two intertidal benthic communities: A modeling approach. Journal of Sea Research, 86, 86-96. https://doi.org/10.1016/j.seares.2013.11.008
Pogoreutz, C., Vitecek, S., & Ahnelt, H. (2014). First record of Satyrichthys laticeps and second record of Satyrichthys kikingeri (Teleostei: Peristediidae) from the Maldives Archipelago (Indian Ocean). Marine Biodiversity Records, 7.
Ramler, D., Mitteroecker, P., Shama, L. N. S., Wegner, K. M., & Ahnelt, H. (2014). Nonlinear effects of temperature on body form and developmental canalization in the threespine stickleback. Journal of Evolutionary Biology, 27(3), 497-507. https://doi.org/10.1111/jeb.12311
2013
Pogoreutz, C., Vitecek, S., & Ahnelt, H. (2013). A new species of Satyrichthys (Teleostei: Peristediidae) from the Maldives Archipelago (Indian Ocean). Zootaxa, 3694(2), 153-160. https://doi.org/10.11646/zootaxa.3694.2.4
Pogoreutz, C., & Ahnelt, H. (2013). Gut morphology and relative gut length do not reliably reflect trophic level in gobiid fishes: a comparison of four species from a tropical Indo-Pacific seagrass bed. Journal of Applied Ichthyology, 30(2), 408-410. https://doi.org/10.1111/jai.12295
2012
Kneer, D., Litaay, M., Asmus, H., & Ahnelt, H. (2012). The influence of canopy structure and tidal level on fish assemblages in tropical Southeast Asian seagrass meadows. Estuarine, Coastal and Shelf Science, 107, 58-68. https://doi.org/10.1016/j.ecss.2012.04.022
Ott, A., Loeffler, J., Ahnelt, H., & Keckeis, H. (2012). Early development of the postcranial skeleton of the pikeperch Sander lucioperca (Teleostei: Percidae) relating to developmental stages and growth. Journal of Morphology, 273(8), 894-908. https://doi.org/10.1002/jmor.20029
2011
Ahnelt, H., Löffler, J., Balma, G. B. C., & Delmastro, G. B. (2011). On the occurrence of the rare deepwater gobiid fish Gobius gasteveni Miller, 1974 in the western Mediterranean (Italy). Journal of Applied Ichthyology, 27(4), 1128-1130. https://doi.org/10.1111/j.1439-0426.2011.01753.x
Ahnelt, H. (2011). Two new sympatric Knipowitschia species (Teleostei: Gobiidae) from an eastern Mediterranean coastal lake - examples of different dispersal patterns? Zootaxa, 3114, 22-30.
Showing entries 41 - 60 out of 125