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DataTri, a database of American triatomine species occurrence
Soledad Ceccarelli1, Agustín Balsalobre1, Paula Medone1,2
1Centro de Estudios Parasitológicos y de Vectores (CEPAVE-CCT-La Plata-CONICET-UNLP), La Plata, Buenos Aires 1900, Argentina.
Scientific Data
|April 25, 2018
Summary
This study compiles extensive triatomine bug occurrence data across the Americas, creating the most comprehensive database (DataTri) to date. This resource aids in understanding Chagas disease vector distribution and ecological variations.
Area of Science:
- Vector-borne diseases
- Parasitology
- Ecology
- Biodiversity
Background:
- Chagas disease, caused by Trypanosoma cruzi, is transmitted by triatomine insects.
- Accurate data on triatomine distribution is crucial for disease control and prevention strategies.
Purpose of the Study:
- To create the most complete, integrated, and updated continental-scale database of triatomine occurrence and ecological data (DataTri).
- To consolidate georeferenced records of triatomine species across the Americas from 1904 to 2017.
Main Methods:
- Compilation of published literature, personal fieldwork records, and colleague-provided data.
- Data collection spanning 24 American countries and covering 135 triatomine species.
- Georeferencing of 21,815 occurrence records.
Main Results:
- The DataTri database includes 21,815 georeferenced records from 24 American countries.
- Data covers 14 genera and 135 triatomine species, with Triatoma (67.33%), Panstrongylus (20.81%), and Rhodnius (9.01%) being the most represented genera.
- The database provides a comprehensive overview of triatomine species distribution from 1904 to 2017.
Conclusions:
- DataTri represents a significant advancement in understanding triatomine species distribution and ecological patterns.
- The database is a valuable resource for research in Chagas disease epidemiology, vector control, and biodiversity studies.
- Encourages the use of DataTri to improve knowledge of triatomine geographical distribution and temporal variations.
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