Matches in SemOpenAlex for { <https://semopenalex.org/work/W2069318565> ?p ?o ?g. }
Showing items 1 to 66 of
66
with 100 items per page.
- W2069318565 endingPage "189" @default.
- W2069318565 startingPage "182" @default.
- W2069318565 abstract "Populations that fluctuate in size may become small at particular times and therefore be at risk of extinction. I used skeletochronology to examine the potential for fluctuations in population size in the threatened frog species Geocrinia alba and Geocrinia vitellina from southwestern Australia. The change in number of lines of arrested growth (LAG) in toe bones of recaptured frogs indicated that most individuals probably gain one LAG annually. Therefore, skeletochronology can be used for age determination. From a combination of skeletochronology and a mark–recapture study, both species appear to live for a maximum of six years. However, the majority of adult males only bred in a single year, which gave rise to a consistently dominant three-year-old age class. A drop in the number of two-year-old frogs and a large increase in the number of three-year-olds (up to 85%) from 1993 to 1994 in both species highlighted the potential for substantial fluctuations in population size. Widespread changes in abundance of between 25 and 50% may therefore be expected over periods as short as one or two years, due to variation in recruitment success." @default.
- W2069318565 created "2016-06-24" @default.
- W2069318565 creator A5061102329 @default.
- W2069318565 date "1999-04-01" @default.
- W2069318565 modified "2023-09-23" @default.
- W2069318565 title "Skeletochronological assessment of age structure and population stability for two threatened frog species" @default.
- W2069318565 doi "https://doi.org/10.1046/j.1442-9993.1999.241961.x" @default.
- W2069318565 hasPublicationYear "1999" @default.
- W2069318565 type Work @default.
- W2069318565 sameAs 2069318565 @default.
- W2069318565 citedByCount "39" @default.
- W2069318565 countsByYear W20693185652012 @default.
- W2069318565 countsByYear W20693185652013 @default.
- W2069318565 countsByYear W20693185652015 @default.
- W2069318565 countsByYear W20693185652016 @default.
- W2069318565 countsByYear W20693185652017 @default.
- W2069318565 countsByYear W20693185652018 @default.
- W2069318565 countsByYear W20693185652020 @default.
- W2069318565 countsByYear W20693185652021 @default.
- W2069318565 countsByYear W20693185652022 @default.
- W2069318565 countsByYear W20693185652023 @default.
- W2069318565 crossrefType "journal-article" @default.
- W2069318565 hasAuthorship W2069318565A5061102329 @default.
- W2069318565 hasConcept C101991246 @default.
- W2069318565 hasConcept C144024400 @default.
- W2069318565 hasConcept C149923435 @default.
- W2069318565 hasConcept C151730666 @default.
- W2069318565 hasConcept C169733012 @default.
- W2069318565 hasConcept C185933670 @default.
- W2069318565 hasConcept C18903297 @default.
- W2069318565 hasConcept C24518262 @default.
- W2069318565 hasConcept C2908647359 @default.
- W2069318565 hasConcept C86803240 @default.
- W2069318565 hasConcept C90856448 @default.
- W2069318565 hasConceptScore W2069318565C101991246 @default.
- W2069318565 hasConceptScore W2069318565C144024400 @default.
- W2069318565 hasConceptScore W2069318565C149923435 @default.
- W2069318565 hasConceptScore W2069318565C151730666 @default.
- W2069318565 hasConceptScore W2069318565C169733012 @default.
- W2069318565 hasConceptScore W2069318565C185933670 @default.
- W2069318565 hasConceptScore W2069318565C18903297 @default.
- W2069318565 hasConceptScore W2069318565C24518262 @default.
- W2069318565 hasConceptScore W2069318565C2908647359 @default.
- W2069318565 hasConceptScore W2069318565C86803240 @default.
- W2069318565 hasConceptScore W2069318565C90856448 @default.
- W2069318565 hasIssue "2" @default.
- W2069318565 hasLocation W20693185651 @default.
- W2069318565 hasOpenAccess W2069318565 @default.
- W2069318565 hasPrimaryLocation W20693185651 @default.
- W2069318565 hasRelatedWork W1947055198 @default.
- W2069318565 hasRelatedWork W1973755975 @default.
- W2069318565 hasRelatedWork W2043122210 @default.
- W2069318565 hasRelatedWork W2094140531 @default.
- W2069318565 hasRelatedWork W2158673360 @default.
- W2069318565 hasRelatedWork W2166495260 @default.
- W2069318565 hasRelatedWork W2191589260 @default.
- W2069318565 hasRelatedWork W2555353000 @default.
- W2069318565 hasRelatedWork W2751571143 @default.
- W2069318565 hasRelatedWork W2921780653 @default.
- W2069318565 hasVolume "24" @default.
- W2069318565 isParatext "false" @default.
- W2069318565 isRetracted "false" @default.
- W2069318565 magId "2069318565" @default.
- W2069318565 workType "article" @default.