@article{fdi:010077309, title = {{S}trong genetic difference of {E}urasian perch {P}erca fluviatilis from two {A}lpine lakes used as founder populations for farming}, author = {{B}en {K}hadher, {S}. and {T}eletchea, {F}. and {A}gn{\`e}se, {J}ean-{F}ran{\c{c}}ois and {F}ontaine, {P}.}, editor = {}, language = {{ENG}}, abstract = {{I}n this study, the genetic diversity of {E}urasian perch {P}erca fluviatilis was compared between two lakes, {L}ake {G}eneva and {L}ake {N}euchatel, which are only separated by 50 km and often used to establish the broodstock for farming. {P}erch were sampled in six localities in {L}ake {G}eneva, and two localities in {L}ake {N}euchatel. {A}nalyses were performed using twelve microsatellites in {J}une 2012 (spawning period) and {S}eptember 2012 (early autumn). {R}esults revealed that perch populations in {L}ake {G}eneva were genetically different than those of {L}ake {N}euchatel. {G}enetic diversity of perch in {L}ake {N}euchatel (mean number of allele {A} = 6.91, allelic richness {A}(r) = 5.19 and observed heterozygosity {H}-o = 0.607) were significantly higher than for perch in {L}ake {G}eneva ({A} = 6.08 {A}(r) = 5.86 and {H}-o = 0.416). {S}ome private alleles were present and characterize each lake population. {A}ccording to {F}-{ST}-pairwise estimates, populations of the two lakes were significantly different. {S}ome hypotheses that may explain this difference are discussed: the nature of the watershed and the anthropic pressures, as fishing pressure and aquaculture practices. {E}ven at a fine-local scale, the choice of the origin of a wild population influences the initial genetic variability introduced in the farming system at the first step of domestication.}, keywords = {{F}ish domestication ; {G}enetic diversity ; {L}ake {G}eneva ; {L}ake {N}euchatel ; {P}erca fluviatilis ; {FRANCE} ; {SUISSE} ; {ALPES} ; {NEUCHATEL} {LAC} ; {LEMAN} {LAC}}, booktitle = {}, journal = {{C}ybium}, volume = {43}, numero = {3}, pages = {217--225}, ISSN = {0399-0974}, year = {2019}, DOI = {10.26028/cybium/2019-433-002}, URL = {https://www.documentation.ird.fr/hor/fdi:010077309}, }