@article{fdi:010079523, title = {{D}istinct haplotypes and free movement of {A}edes aegypti in {P}ort {S}udan, {S}udan}, author = {{E}lnour, {M}. {A}. {B}. and {M}oustafa, {M}. {A}. {M}. and {K}hogali, {R}. and {A}zrag, {R}. {S}. and {A}lanazi, {A}. {D}. and {K}heir, {A}. and {N}akao, {R}. and {D}e {M}eeûs, {T}hierry and {S}alim, {B}.}, editor = {}, language = {{ENG}}, abstract = {{A}ny attempt to control a mosquito-borne disease should primarily focus on controlling its vector. {I}n {S}udan, arboviral infections are a major health problem where periodical outbreaks of arboviruses transmitted by{A}edes aegyptihave been reported. {T}his preliminary study was performed to uncover the population genetic diversity of{A}edes aegyptifrom {R}ed {S}ea {S}tate, {S}udan, using mt{DNA}-{COI}gene. {W}e performed morphological identification, {PCR} and {DNA} nucleotide sequencing and analysed the genetic polymorphism, and isolation by distance of{A}edes aegyptifrom four sites. {O}f the 55 samples successfully sequenced, six haplotypes were revealed. {G}lobal haplotype network revealed that the predominant haplotype in {S}udan ({H}ap1; 31 sequences = 56.4%), the second most frequent haplotype ({H}ap2; 13 sequences = 23.6%) and {H}ap 5 (3.6%) were identical or genetically close to isolates seen in different countries distributed in the {U}nited {S}tates, {S}outh {A}merica, {E}urope, {A}sia and two {A}frican isolates, one from {K}enya and the other from {E}uropa {I}sland ({M}ozambique {C}hannel). {H}aplotype 4 (3.6%) appeared closely related to mosquitoes sampled from {C}ameroon, {K}enya, {S}ri {L}anka and {I}ndia and belonged to a lineage that contained isolates from all over the geographical expansion. {H}aplotype 6 (1.8%) seemed quite distant from any other sequenced mt{DNA}. {T}o summarize, four haplotypes were found only in {S}udan, and one rare haplotype appeared genetically distant from all other haplotypes, suggesting a local origin. {S}ubdivision measures and testing suggested a probable free (or almost free) migration between the different sites sampled.}, keywords = {{A}edes aegypti ; genetic diversity ; mt{DNA} ; {S}udan ; {SOUDAN} ; {PORT} {SOUDAN}}, booktitle = {}, journal = {{J}ournal of {A}pplied {E}ntomology}, volume = {144}, numero = {9}, pages = {817--823}, ISSN = {0931-2048}, year = {2020}, DOI = {10.1111/jen.12816}, URL = {https://www.documentation.ird.fr/hor/fdi:010079523}, }