Over het archief
Het OWA, het open archief van het Waterbouwkundig Laboratorium heeft tot doel alle vrij toegankelijke onderzoeksresultaten van dit instituut in digitale vorm aan te bieden. Op die manier wil het de zichtbaarheid, verspreiding en gebruik van deze onderzoeksresultaten, alsook de wetenschappelijke communicatie maximaal bevorderen.
Dit archief wordt uitgebouwd en beheerd volgens de principes van de Open Access Movement, en het daaruit ontstane Open Archives Initiative.
Basisinformatie over ‘Open Access to scholarly information'.
Thermal window of exercise performance of the ecosystem engineer Lanice conchilega
Zwaferink, N.; de la Barra, P.; Alter, K. (2026). Thermal window of exercise performance of the ecosystem engineer Lanice conchilega. Biology Open 15(1): bio062398. https://dx.doi.org/10.1242/bio.062398
In: Biology Open. The Company of Biologists: Cambridge. ISSN 2046-6390; e-ISSN 2046-6390, meer
|   |
| Author keywords |
Polychaete worm, Stress tolerance, Functional performance, Thermal performance curve, Habitat-forming species, Tube-building activity |
| Auteurs | | Top |
- Zwaferink, N.
- de la Barra, P., meer
- Alter, K., meer
|
|
|
| Abstract |
Ocean warming is reshaping marine ecosystems and shifting species distributions. Resilient habitat-forming species help stabilize conditions for other organisms, supporting community structure under change. The tube-worm Lanice conchilega is such a habitat-former, enhancing species richness in sandy environments. Its thermal performance range remains unknown, partly because standard methods are poorly suited for this species. We present a new experimental approach to assess thermal performance based on tube-building activity, an important trait for physical protection, feeding, and habitat engineering. Spring-collected individuals were exposed in the laboratory to an ecologically relevant temperature range. Tube-building activity matched spring field conditions with a thermal minimum, optimum, and maximum at 3.6, 12.4, and 21.4°C, respectively. Performance depended strongly on recent thermal history. Because thermal tolerance can shift through acclimation, seasonal performance curves are needed to determine whether cold winters or hot summers may constrain this ecosystem engineer with potential consequences for intertidal community structure. |
IMIS is ontwikkeld en wordt gehost door het VLIZ.
