@article{fdi:010059914, title = {{G}enetic differentiation in {S}criptaphyosemion geryi ({L}ambert, 1958) suggests the existence of a species complex}, author = {{A}gn{\`e}se, {J}ean-{F}ran{\c{c}}ois and {C}auvet, {C}. and {R}omand, {R}.}, editor = {}, language = {{ENG}}, abstract = {{S}criptaphyosemion geryi ({L}ambert, 1958) is a well-defined taxa easily distinguished from the other congeneric species by a red marbled pattern, unpaired fins with deep blue blotches, blue margin and red submargin. {A} zigzag mid longitudinal dark line on sides characterizes females. {F}or long, due to a high phenotypic variability, this taxa was suspected to encompass several cryptic species. {W}e sampled 20 populations representing the entire species range and characterized the genotypes (cytochrome b, mitochondrial {DNA}) of their specimens. {R}esults allowed grouping populations in five clusters composed of geographically-linked populations. {C}ompared with those observed in other species from the subgenus {C}hromaphyosemion ({R}adda, 1971), all these results strongly suggested that {S}. geryi encompassed five different species.}, keywords = {{POISSON} {D}'{EAU} {DOUCE} ; {TAXONOMIE} ; {GENETIQUE} ; {DIMORPHISME} {SEXUEL} ; {ETUDE} {COMPARATIVE} ; {DIFFERENCIATION} {GENETIQUE} ; {AFRIQUE} {DE} {L}'{OUEST}}, booktitle = {}, journal = {{C}ybium}, volume = {37}, numero = {3}, pages = {165--169}, ISSN = {0399-0974}, year = {2013}, DOI = {10.26028/cybium/2013-373-004}, URL = {https://www.documentation.ird.fr/hor/fdi:010059914}, }