Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313194765> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W4313194765 abstract "The diets of four introduced Poeciliidae, Gambusia affinis holbrooki, Xiphophorus helleri, X. maculatus and Poecilia reticulata, were studied in subtropical streams, southeastern Queensland, Australia. The prey of greatest importance in G. affinis diets was usual]y of terrestrial origin, i.e. ants and adult nematoceran Diptera, but aquatic Hemiptera and other aquatic taxa were also important in some habitats. G. affinis ate invertebrate prey that were small relative to body size and mouth gape (mean prey width 0.3 x mouth gape, mean prey length 1.28 x mouth gape) and relative to the sfze range of prey present (mean prey ingested = 0.597 x mean length and 0.702 x mean width of availability prey in the environment equal to or smaller than the largest prey eaten). Some aquatic taxa (e.g., immature Trichoptera and Ephemeroptera, Oligochaeta, Crustacea and Mollusca) of the preferred size range which were abundant in the streams were eaten infrequently. X. helleri was omnivorous, consuming aquatic plant tissue, filamentous and other algae and aquatic and terrestrial invertebrates. X. maculatus consumed Crustacea and aquatic and terrestrial insects, with dominance of the atyid shrimp, Caridina. P. reticulata had a more diverse diet composed largely of terrestrial insects, particularly ants; chironomid larvae were the dominant aquatic taxon eaten. The four species of poeciliids had significantly different mean diet composition. The implications of poeciliid feeding for sympatric endemic fishes are briefly discussed." @default.
- W4313194765 created "2023-01-06" @default.
- W4313194765 creator A5017165450 @default.
- W4313194765 date "1989-06-01" @default.
- W4313194765 modified "2023-09-26" @default.
- W4313194765 title "Diet of Gambusia affinis holbrooki, Xiphophorus helleri, X. maculatus and Poecilia reticulata (Pisces: Poeciliidae) in Streams of Southeastern Queensland, Australia" @default.
- W4313194765 doi "https://doi.org/10.33997/j.afs.1989.2.2.006" @default.
- W4313194765 hasPublicationYear "1989" @default.
- W4313194765 type Work @default.
- W4313194765 citedByCount "15" @default.
- W4313194765 countsByYear W43131947652012 @default.
- W4313194765 countsByYear W43131947652013 @default.
- W4313194765 countsByYear W43131947652021 @default.
- W4313194765 countsByYear W43131947652022 @default.
- W4313194765 countsByYear W43131947652023 @default.
- W4313194765 crossrefType "journal-article" @default.
- W4313194765 hasAuthorship W4313194765A5017165450 @default.
- W4313194765 hasBestOaLocation W43131947651 @default.
- W4313194765 hasConcept C104317684 @default.
- W4313194765 hasConcept C11796040 @default.
- W4313194765 hasConcept C13474642 @default.
- W4313194765 hasConcept C151913843 @default.
- W4313194765 hasConcept C185933670 @default.
- W4313194765 hasConcept C188382862 @default.
- W4313194765 hasConcept C18903297 @default.
- W4313194765 hasConcept C2776081129 @default.
- W4313194765 hasConcept C2777631861 @default.
- W4313194765 hasConcept C2778818740 @default.
- W4313194765 hasConcept C2778918935 @default.
- W4313194765 hasConcept C2781015247 @default.
- W4313194765 hasConcept C2781272059 @default.
- W4313194765 hasConcept C2909208804 @default.
- W4313194765 hasConcept C505870484 @default.
- W4313194765 hasConcept C55493867 @default.
- W4313194765 hasConcept C86803240 @default.
- W4313194765 hasConceptScore W4313194765C104317684 @default.
- W4313194765 hasConceptScore W4313194765C11796040 @default.
- W4313194765 hasConceptScore W4313194765C13474642 @default.
- W4313194765 hasConceptScore W4313194765C151913843 @default.
- W4313194765 hasConceptScore W4313194765C185933670 @default.
- W4313194765 hasConceptScore W4313194765C188382862 @default.
- W4313194765 hasConceptScore W4313194765C18903297 @default.
- W4313194765 hasConceptScore W4313194765C2776081129 @default.
- W4313194765 hasConceptScore W4313194765C2777631861 @default.
- W4313194765 hasConceptScore W4313194765C2778818740 @default.
- W4313194765 hasConceptScore W4313194765C2778918935 @default.
- W4313194765 hasConceptScore W4313194765C2781015247 @default.
- W4313194765 hasConceptScore W4313194765C2781272059 @default.
- W4313194765 hasConceptScore W4313194765C2909208804 @default.
- W4313194765 hasConceptScore W4313194765C505870484 @default.
- W4313194765 hasConceptScore W4313194765C55493867 @default.
- W4313194765 hasConceptScore W4313194765C86803240 @default.
- W4313194765 hasIssue "2" @default.
- W4313194765 hasLocation W43131947651 @default.
- W4313194765 hasOpenAccess W4313194765 @default.
- W4313194765 hasPrimaryLocation W43131947651 @default.
- W4313194765 hasRelatedWork W2052175999 @default.
- W4313194765 hasRelatedWork W2093847117 @default.
- W4313194765 hasRelatedWork W2124510308 @default.
- W4313194765 hasRelatedWork W2303051536 @default.
- W4313194765 hasRelatedWork W2319320171 @default.
- W4313194765 hasRelatedWork W2738876421 @default.
- W4313194765 hasRelatedWork W2768771408 @default.
- W4313194765 hasRelatedWork W3118737827 @default.
- W4313194765 hasRelatedWork W3202750397 @default.
- W4313194765 hasRelatedWork W1869422529 @default.
- W4313194765 hasVolume "2" @default.
- W4313194765 isParatext "false" @default.
- W4313194765 isRetracted "false" @default.
- W4313194765 workType "article" @default.