Final published version, 1.19 MB, PDF document
Available under license: CC BY: Creative Commons Attribution 4.0 International License
Final published version
Licence: CC BY: Creative Commons Attribution 4.0 International License
Research output: Contribution to Journal/Magazine › Review article › peer-review
Research output: Contribution to Journal/Magazine › Review article › peer-review
}
TY - JOUR
T1 - The Lutzomyia longipalpis complex
T2 - a brief natural history of aggregation-sex pheromone communication
AU - Spiegel, Carolina N.
AU - Dias, Denise B.dos Santos
AU - Araki, Alejandra S.
AU - Hamilton, James G. C.
AU - Brazil, Reginaldo P.
AU - Jones, Théresa M.
PY - 2016/11/14
Y1 - 2016/11/14
N2 - In this paper we review the natural history of pheromone communication and the current diversity of aggregation-sex pheromones in the sand fly Lutzomyia longipalpis. This species complex is the main vector of Leishmania infantum, the agent of visceral leishmaniasis in the Americas. The identification of variation in pheromone chemotypes combined with molecular and sound analyses have all contributed to our understanding of the extent of divergence among cryptic members of this complex. The importance of chemical signals as pre-mating barriers and drivers of speciation is discussed. Moreover, the importance of aggregation-sex pheromones as sexually selected signals is highlighted with evidence from the literature suggesting their potential role in species and mate recognition as well as mate assessment. The distinct evolutionary forces possibly involved are briefly reviewed and discussed in the context of this intriguing insect.
AB - In this paper we review the natural history of pheromone communication and the current diversity of aggregation-sex pheromones in the sand fly Lutzomyia longipalpis. This species complex is the main vector of Leishmania infantum, the agent of visceral leishmaniasis in the Americas. The identification of variation in pheromone chemotypes combined with molecular and sound analyses have all contributed to our understanding of the extent of divergence among cryptic members of this complex. The importance of chemical signals as pre-mating barriers and drivers of speciation is discussed. Moreover, the importance of aggregation-sex pheromones as sexually selected signals is highlighted with evidence from the literature suggesting their potential role in species and mate recognition as well as mate assessment. The distinct evolutionary forces possibly involved are briefly reviewed and discussed in the context of this intriguing insect.
KW - Aggregation pheromone
KW - Evolution
KW - Lutzomyia longipalpis
KW - Sand flies
KW - Sex pheromone
KW - Species complex
U2 - 10.1186/s13071-016-1866-x
DO - 10.1186/s13071-016-1866-x
M3 - Review article
C2 - 27842601
AN - SCOPUS:84994777405
VL - 9
JO - Parasites and Vectors
JF - Parasites and Vectors
SN - 1756-3305
IS - 1
M1 - 580
ER -