Matches in SemOpenAlex for { <https://semopenalex.org/work/W1996170485> ?p ?o ?g. }
- W1996170485 endingPage "637" @default.
- W1996170485 startingPage "615" @default.
- W1996170485 abstract "Guenons are the most diverse clade of African monkeys. They have varied ecologies, include arboreal and terrestrial species, and can be found in nearly every region of sub-Saharan Africa. Species boundaries are often uncertain, with a variable number of species and subspecies mostly recognised on the basis of their geographic distribution and pelage. If guenon soft tissue patterns show high variability, the same does not seem to hold for skull morphology. Guenon skulls are traditionally considered relatively undifferentiated and homogeneous. However, patterns of variation in skulls have never been examined using a large number of specimens sampled across the breadth of species diversity. Thus, in the present study, skulls of adult guenons and two outgroup species are analysed using three-dimensional geometric morphometrics. Three-dimensional coordinates of 86 anatomical landmarks were measured on 1,315 adult specimens belonging to all living guenon species except Cercopithecus dryas. Species are well-discriminated using shape but the best discrimination occurs when species have either a long evolutionary history (e.g., Allenopithecus nigroviridis) or represent extremes of size variation (Miopithecus sp. and Erythrocebus patas). Interspecific phenetic relationships reflect size differences. Four main clusters are found that mainly correspond to four size groups: the smallest species (Miopithecus sp.), the largest species (E. patas plus the study outgroups), a group of medium-small arboreal guenons, and a group of medium-large arboreal and terrestrial guenons. Correlations between interspecific shape distances and interspecific differences in size are higher than between shape distances and genetic distances. However, if only the component of interspecific shape variation which is not correlated to evolutionary allometry is used in the comparison with genetic distances, correlations are up to 1.4 times larger than those including allometric shape. The smallest correlations are those between shape and ecological distances, which is consistent with the lack of clusters clearly reflecting broad ecological specialisations (e.g., arboreality versus terrestriality). Thus, size, which is generally considered more evolutionarily labile than shape, seems to have played a major role in the evolution of the guenons. The incongruence between interspecific shape differences and phylogeny might be explained by a large proportion of shape changes having occurred along allometric trajectories that tend to be conserved within this clade." @default.
- W1996170485 created "2016-06-24" @default.
- W1996170485 creator A5033318405 @default.
- W1996170485 creator A5087118980 @default.
- W1996170485 date "2008-05-01" @default.
- W1996170485 modified "2023-10-16" @default.
- W1996170485 title "Variation in guenon skulls (I): species divergence, ecological and genetic differences" @default.
- W1996170485 cites W1834579005 @default.
- W1996170485 cites W1964442358 @default.
- W1996170485 cites W1966374579 @default.
- W1996170485 cites W1972750734 @default.
- W1996170485 cites W1978268956 @default.
- W1996170485 cites W2006580217 @default.
- W1996170485 cites W2011596926 @default.
- W1996170485 cites W2012177884 @default.
- W1996170485 cites W2018867166 @default.
- W1996170485 cites W2021136446 @default.
- W1996170485 cites W2026200183 @default.
- W1996170485 cites W2029376743 @default.
- W1996170485 cites W2029947115 @default.
- W1996170485 cites W2037357509 @default.
- W1996170485 cites W2043028893 @default.
- W1996170485 cites W2047989095 @default.
- W1996170485 cites W2062140933 @default.
- W1996170485 cites W2072578801 @default.
- W1996170485 cites W2084346460 @default.
- W1996170485 cites W2091804476 @default.
- W1996170485 cites W2095191121 @default.
- W1996170485 cites W2095741175 @default.
- W1996170485 cites W2103304336 @default.
- W1996170485 cites W2117008157 @default.
- W1996170485 cites W2121096133 @default.
- W1996170485 cites W2123029277 @default.
- W1996170485 cites W2127527215 @default.
- W1996170485 cites W2132661331 @default.
- W1996170485 cites W2138480225 @default.
- W1996170485 cites W2144359601 @default.
- W1996170485 cites W2146056421 @default.
- W1996170485 cites W2149338429 @default.
- W1996170485 cites W2152040819 @default.
- W1996170485 cites W2153747851 @default.
- W1996170485 cites W2154648320 @default.
- W1996170485 cites W2155970995 @default.
- W1996170485 cites W2158868992 @default.
- W1996170485 cites W2167093732 @default.
- W1996170485 cites W2169548971 @default.
- W1996170485 cites W2169973887 @default.
- W1996170485 cites W2174009270 @default.
- W1996170485 cites W2175330666 @default.
- W1996170485 cites W2178999810 @default.
- W1996170485 cites W2180210720 @default.
- W1996170485 cites W4234357321 @default.
- W1996170485 doi "https://doi.org/10.1016/j.jhevol.2007.09.022" @default.
- W1996170485 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18191179" @default.
- W1996170485 hasPublicationYear "2008" @default.
- W1996170485 type Work @default.
- W1996170485 sameAs 1996170485 @default.
- W1996170485 citedByCount "66" @default.
- W1996170485 countsByYear W19961704852012 @default.
- W1996170485 countsByYear W19961704852013 @default.
- W1996170485 countsByYear W19961704852014 @default.
- W1996170485 countsByYear W19961704852015 @default.
- W1996170485 countsByYear W19961704852016 @default.
- W1996170485 countsByYear W19961704852017 @default.
- W1996170485 countsByYear W19961704852018 @default.
- W1996170485 countsByYear W19961704852019 @default.
- W1996170485 countsByYear W19961704852020 @default.
- W1996170485 countsByYear W19961704852021 @default.
- W1996170485 countsByYear W19961704852022 @default.
- W1996170485 countsByYear W19961704852023 @default.
- W1996170485 crossrefType "journal-article" @default.
- W1996170485 hasAuthorship W1996170485A5033318405 @default.
- W1996170485 hasAuthorship W1996170485A5087118980 @default.
- W1996170485 hasConcept C153026981 @default.
- W1996170485 hasConcept C17966761 @default.
- W1996170485 hasConcept C185933670 @default.
- W1996170485 hasConcept C18903297 @default.
- W1996170485 hasConcept C33511622 @default.
- W1996170485 hasConcept C63644423 @default.
- W1996170485 hasConcept C78458016 @default.
- W1996170485 hasConcept C82161046 @default.
- W1996170485 hasConcept C86803240 @default.
- W1996170485 hasConcept C90856448 @default.
- W1996170485 hasConceptScore W1996170485C153026981 @default.
- W1996170485 hasConceptScore W1996170485C17966761 @default.
- W1996170485 hasConceptScore W1996170485C185933670 @default.
- W1996170485 hasConceptScore W1996170485C18903297 @default.
- W1996170485 hasConceptScore W1996170485C33511622 @default.
- W1996170485 hasConceptScore W1996170485C63644423 @default.
- W1996170485 hasConceptScore W1996170485C78458016 @default.
- W1996170485 hasConceptScore W1996170485C82161046 @default.
- W1996170485 hasConceptScore W1996170485C86803240 @default.
- W1996170485 hasConceptScore W1996170485C90856448 @default.
- W1996170485 hasIssue "5" @default.
- W1996170485 hasLocation W19961704851 @default.
- W1996170485 hasLocation W19961704852 @default.
- W1996170485 hasOpenAccess W1996170485 @default.
- W1996170485 hasPrimaryLocation W19961704851 @default.