Supplementary material from "Complex ecological interactions across a focus of cutaneous leishmaniasis in Eastern Colombia: novel description of Leishmania species, hosts and phlebotomine fauna"

This study aimed to analyse the patterns of diversity, blood sources and Leishmania species of phlebotomines in a focus of cutaneous leishmaniasis in Arboledas, Eastern Colombia. In total, 1729 phlebotomines were captured in two localities (62.3% Siravita and 37.7% Cinera) and five environments of N...

Full description

Bibliographic Details
Main Authors: Sandoval-Ramírez, Claudia M., Hernández, Carolina, Teherán, Aníbal A., Gutierrez-Marin, Reinaldo, Martínez-Vega, Ruth A., Duvan Morales, Hoyos-Lopez, Richard, Araque-Mogollón, Astrid, Ramírez, Juan David
Format: Article in Journal/Newspaper
Language:unknown
Published: The Royal Society 2020
Subjects:
Microbiology
FOS Biological sciences
Ecology
Health Care
Diseases
111706 Epidemiology
FOS Health sciences
Canis lupus
Online Access:https://dx.doi.org/10.6084/m9.figshare.c.5050357.v1
https://rs.figshare.com/collections/Supplementary_material_from_Complex_ecological_interactions_across_a_focus_of_cutaneous_leishmaniasis_in_Eastern_Colombia_novel_description_of_i_Leishmania_i_species_hosts_and_phlebotomine_fauna_/5050357/1
Description
Summary:This study aimed to analyse the patterns of diversity, blood sources and Leishmania species of phlebotomines in a focus of cutaneous leishmaniasis in Arboledas, Eastern Colombia. In total, 1729 phlebotomines were captured in two localities (62.3% Siravita and 37.7% Cinera) and five environments of Norte de Santander. We identified 18 species of phlebotomines: Pintomyia ovallesi (29.8%), Psychodopygus davisi (20.3%), Pi. spinicrassa (18.5%) and Lutzomyia gomezi (15.8%) showed the highest abundance. Species diversities were compared between Cinera (15.00) and Siravita (20.00) and among five microenvironments: forest remnants (19.49), coffee plantations (12.5), grassland (12.99), cane plantations (11.66) and citrus plantations (12.22). Leishmania DNA was detected in 5.8% (80/1380) of females, corresponding mainly to Pi . ovallesi (22/80; 27.2%), Lu . gomezi (17/80; 21.3%) and Pi . spinicrassa (11/80; 13.8%). Leishmania species were 63.1% L. braziliensis , 18.5% L . panamensis , 13.2% L . infantum and 6.1% L . amazonensis . The most frequent feeding sources were Homo sapiens (50%), Bos taurus (13.8%) and Canis lupus familiaris (10.3%). This focus of cutaneous leishmaniasis has a high diversity of Leishmania -carrying phlebotomines that feed on domestic animals. The transmission of leishmaniasis to human hosts was mainly associated with Lu . gomezi , Pi . ovallesi and L . braziliensis .

Similar Items