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Resource preferences and fitness of 3 cryptic species of the nematode complex Litoditis marina at different levels of intraspecific competition and resource diversity
Citeerbaar als data publicatie
Guden, R.M.; Derycke, S.; Moens, T.; Marine Biology Research Group, Department of Biology (Ugent); Aquatic Environment and Quality, Flanders Research Institute for Agriculture, Fisheries and Food (ILVO): Belgium; (2023): Resource preferences and fitness of 3 cryptic species of the nematode complex Litoditis marina at different levels of intraspecific competition and resource diversity. Marine Data Archive. https://doi.org/10.14284/611
Contact:
Guden, Rodgee Mae Beschikbaarheid:
![]() Beschrijving
Here, we investigate how resource diversity alters the impact of intraspecific competition on resource preference and fitness of three co-occurring cryptic species of the marine nematode complex Litoditis marina (Pm I, Pm III and Pm IV). For each cryptic species, two competition regimes (‘low nematode density’ and ‘high nematode density’) were established in microcosms with varying resource diversity (E. coli, low-, medium- and high-diversity food). Scope Thema's: Biologie > Benthos > Meiobenthos, Biologie > Invertebraten Kernwoorden: Marien/Kust, Density-dependence, Fitness, Foraging, Marine invertebrates, Nematodes, Niche expansion, Resource diversity, ANE, Nederland, Westerschelde, PaulinaPolder, Litoditis marina (Bastian, 1865) Sudhaus, 2011 Geografische spreiding ANE, Nederland, Westerschelde, PaulinaPolder Taxonomic coverage
Litoditis marina (Bastian, 1865) Sudhaus, 2011 [WoRMS]
Parameters
Minimum juvenile development time Population growth Taxis score Total fecundity Bijdrage door
Universiteit Gent; Faculteit Wetenschappen; Vakgroep Biologie; Onderzoeksgroep Mariene Biologie (MARBIOL), meer, data creator, data creator
Vlaamse overheid; Beleidsdomein Landbouw en Visserij; Instituut voor landbouw- , visserij en voedingsonderzoek; Kenniseenheid: Dier; Aquatisch Milieu en Kwaliteit, meer, data creator, data creator
Dataset status: Afgelopen
Data type: Data
Data oorsprong: Onderzoek: labo-experiment
Metadatarecord aangemaakt: 2023-06-19
Informatie laatst gewijzigd: 2023-06-19
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