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All Outputs (7)

Bioassay complexities—exploring challenges in aquatic chemosensory research (2024)
Journal Article
Hardege, J. D., Fletcher, N., Burnett, J., Ohnstad, H., & Bartels-Hardege, H. D. (2024). Bioassay complexities—exploring challenges in aquatic chemosensory research. Frontiers in ecology and evolution, 11, Article 1293585. https://doi.org/10.3389/fevo.2023.1293585

Chemosensory science, the study of how organisms produce and assess olfactory information, is central to our understanding of how organisms interact and gain information about their environment. Signaling cue identification in aquatic systems lags be... Read More about Bioassay complexities—exploring challenges in aquatic chemosensory research.

Effects of multiple stressors on the stability of functional traits: examining individual variability in the green shore crab, Carcinus maenas, exposed to plastic odour and ocean acidification (2022)
Thesis
Howard, B. R. Effects of multiple stressors on the stability of functional traits: examining individual variability in the green shore crab, Carcinus maenas, exposed to plastic odour and ocean acidification. (Thesis). University of Hull. https://hull-repository.worktribe.com/output/4251453

The development of anthropogenic activities during recent centuries has led to an increase in environmental pollutants such as greenhouse gases causing atmospheric changes, resulting in elevated atmospheric heat retention, triggering global and ocean... Read More about Effects of multiple stressors on the stability of functional traits: examining individual variability in the green shore crab, Carcinus maenas, exposed to plastic odour and ocean acidification.

A pheromone bouquet controls the reproductive behaviour of the male shore crab, Carcinus maenas (2021)
Journal Article
Fletcher, N., Terschak, J. A., Bartels-Hardege, H. D., Bublitz, R., Schirrmacher, P., & Hardege, J. D. (2022). A pheromone bouquet controls the reproductive behaviour of the male shore crab, Carcinus maenas. Aquatic ecology, 56, 419–427. https://doi.org/10.1007/s10452-021-09930-w

The reproduction of many brachyuran crustaceans involves the formation of mating pairs often around the time of the female moult with attraction of a sexual partner and mating behaviour controlled by sex pheromones. In shore crabs, Carcinus maenas, f... Read More about A pheromone bouquet controls the reproductive behaviour of the male shore crab, Carcinus maenas.

Behavioural stress propagation in benthic invertebrates caused by acute pH drop-induced metabolites (2021)
Journal Article
Feugere, L., Angell, L., Fagents, J., Nightingale, R., Rowland, K., Skinner, S., …Wollenberg Valero, K. C. (2021). Behavioural stress propagation in benthic invertebrates caused by acute pH drop-induced metabolites. Frontiers in Marine Science, 8, Article 773870. https://doi.org/10.3389/fmars.2021.773870

Studies on pH stress in marine animals typically focus on direct or species-specific aspects. We here test the hypothesis that a drop to pH = 7.6 indirectly affects the intra- and interspecific interactions of benthic invertebrates by means of chemic... Read More about Behavioural stress propagation in benthic invertebrates caused by acute pH drop-induced metabolites.

Taking Current Climate Change Research to the Classroom—The “Will Hermit Crabs Go Hungry in Future Oceans?” Project (2019)
Book Chapter
Roggatz, C. C., Kenningham, N., & Bartels-Hardege, H. D. (2019). Taking Current Climate Change Research to the Classroom—The “Will Hermit Crabs Go Hungry in Future Oceans?” Project. In W. L. Filho, & S. L. Hemstock (Eds.), Climate Change and the Role of Education (255-277). Springer. https://doi.org/10.1007/978-3-030-32898-6_15

© 2019, Springer Nature Switzerland AG. Climate change and its consequences at environmental, social and economic level will affect all of us, in particular the children of today who are the world’s citizens of tomorrow. However, the causes, conseque... Read More about Taking Current Climate Change Research to the Classroom—The “Will Hermit Crabs Go Hungry in Future Oceans?” Project.

Identification of a female sex pheromone in Carcinus maenas (2011)
Journal Article
Hardege, J. D., Bartels-Hardege, H. D., Fletcher, N., Terschak, J. A., Harley, M., Smith, M. A., Davidson, L., Hayden, D., Müller, C. T., Lorch, M., Welham, K., Walther, T., & Bublitz, R. (2011). Identification of a female sex pheromone in Carcinus maenas. Marine ecology progress series, 436, 177-189. https://doi.org/10.3354/meps09226

Despite major progress in our understanding of animal signaling systems, the identification of chemical signals in aquatic organisms is still in its infancy. Exemplary for this is the lack of structural knowledge of crustacean sex pheromones despite... Read More about Identification of a female sex pheromone in Carcinus maenas.