Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034807683> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W2034807683 endingPage "174" @default.
- W2034807683 startingPage "169" @default.
- W2034807683 abstract "We estimated percent dry matter per unit biomass of ambient Daphnia spp. and of Daphnia spp. (both predominately D. pulex) from stomachs of kokanee Oncorhynchus nerka to test the hypothesis that kokanee can reduce the water content of their prey. Percent dry matter of consumed Daphnia did not differ from that of ambient Daphnia in May–June, but was approximately double that of ambient Daphnia in July and August. We also found that percent dry matter of zooplankton in kokanee stomachs did not increase with decreasing gut fullness. Consequently, water reduction probably occurred during ingestion and enabled kokanee to pack a larger number of prey into their stomachs. The results suggest that kokanee may be able to capture twice as many Daphnia per unit time than previously predicted. Additionally, consumption estimates from a bioenergetics model that used wet-mass energy density of prey derived from field samples resulted in P-values (proportion of maximum consumption) greater than 1.0, whereas wet-mass energy density estimated from percent dry matter of stomach contents resulted in P-values less than 1.0. Currently, two planktivorous fish species have demonstrated the ability to reduce the water content of their zooplankton prey. Further research is needed to determine if this ability is a characteristic of planktivorous fishes in general." @default.
- W2034807683 created "2016-06-24" @default.
- W2034807683 creator A5007376935 @default.
- W2034807683 creator A5054081692 @default.
- W2034807683 creator A5076596333 @default.
- W2034807683 date "1999-01-01" @default.
- W2034807683 modified "2023-09-27" @default.
- W2034807683 title "Kokanee Foraging: A<i>Daphnia</i>in the StomachIs Worth Two in the Lake" @default.
- W2034807683 cites W1266235163 @default.
- W2034807683 cites W1978503895 @default.
- W2034807683 cites W1994255320 @default.
- W2034807683 cites W2009237732 @default.
- W2034807683 cites W2022664964 @default.
- W2034807683 cites W2044424534 @default.
- W2034807683 cites W2045216538 @default.
- W2034807683 cites W2098507378 @default.
- W2034807683 cites W2126549349 @default.
- W2034807683 cites W2128205478 @default.
- W2034807683 doi "https://doi.org/10.1577/1548-8659(1999)128<0169:kfadit>2.0.co;2" @default.
- W2034807683 hasPublicationYear "1999" @default.
- W2034807683 type Work @default.
- W2034807683 sameAs 2034807683 @default.
- W2034807683 citedByCount "14" @default.
- W2034807683 countsByYear W20348076832012 @default.
- W2034807683 countsByYear W20348076832016 @default.
- W2034807683 countsByYear W20348076832017 @default.
- W2034807683 countsByYear W20348076832021 @default.
- W2034807683 crossrefType "journal-article" @default.
- W2034807683 hasAuthorship W2034807683A5007376935 @default.
- W2034807683 hasAuthorship W2034807683A5054081692 @default.
- W2034807683 hasAuthorship W2034807683A5076596333 @default.
- W2034807683 hasConcept C140793950 @default.
- W2034807683 hasConcept C158836135 @default.
- W2034807683 hasConcept C165287380 @default.
- W2034807683 hasConcept C188382862 @default.
- W2034807683 hasConcept C18903297 @default.
- W2034807683 hasConcept C2776987104 @default.
- W2034807683 hasConcept C2778208666 @default.
- W2034807683 hasConcept C2779765374 @default.
- W2034807683 hasConcept C2780138947 @default.
- W2034807683 hasConcept C2780187675 @default.
- W2034807683 hasConcept C505870484 @default.
- W2034807683 hasConcept C86803240 @default.
- W2034807683 hasConceptScore W2034807683C140793950 @default.
- W2034807683 hasConceptScore W2034807683C158836135 @default.
- W2034807683 hasConceptScore W2034807683C165287380 @default.
- W2034807683 hasConceptScore W2034807683C188382862 @default.
- W2034807683 hasConceptScore W2034807683C18903297 @default.
- W2034807683 hasConceptScore W2034807683C2776987104 @default.
- W2034807683 hasConceptScore W2034807683C2778208666 @default.
- W2034807683 hasConceptScore W2034807683C2779765374 @default.
- W2034807683 hasConceptScore W2034807683C2780138947 @default.
- W2034807683 hasConceptScore W2034807683C2780187675 @default.
- W2034807683 hasConceptScore W2034807683C505870484 @default.
- W2034807683 hasConceptScore W2034807683C86803240 @default.
- W2034807683 hasIssue "1" @default.
- W2034807683 hasLocation W20348076831 @default.
- W2034807683 hasOpenAccess W2034807683 @default.
- W2034807683 hasPrimaryLocation W20348076831 @default.
- W2034807683 hasRelatedWork W1494761411 @default.
- W2034807683 hasRelatedWork W1592731862 @default.
- W2034807683 hasRelatedWork W2034239370 @default.
- W2034807683 hasRelatedWork W2034872518 @default.
- W2034807683 hasRelatedWork W2045954301 @default.
- W2034807683 hasRelatedWork W2056007990 @default.
- W2034807683 hasRelatedWork W2123538105 @default.
- W2034807683 hasRelatedWork W2336635146 @default.
- W2034807683 hasRelatedWork W2624753141 @default.
- W2034807683 hasRelatedWork W4239019600 @default.
- W2034807683 hasVolume "128" @default.
- W2034807683 isParatext "false" @default.
- W2034807683 isRetracted "false" @default.
- W2034807683 magId "2034807683" @default.
- W2034807683 workType "article" @default.