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Volume 30, Number 7—July 2024

Dispatch

Orthohantaviruses in Misiones Province, Northeastern Argentina

María Victoria VadellComments to Author , Eliana Florencia Burgos, Daniela Lamattina, Carla Bellomo, Valeria Martínez, Rocío Coelho, Cecilia Lanzone, Carolina Alicia Labaroni, Laura Tauro, Oscar Daniel Salomón, and Isabel Elisa Gómez Villafañe
Author affiliations: Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina (M.V. Vadell, E.F. Burgos, D. Lamattina, L. Tauro, O.D. Salomón, I.E.G. Gómez Villafañe); Instituto Nacional de Medicina Tropical, ANLIS Dr. C.G. Malbrán, Puerto Iguazú, Argentina (M.V. Vadell, E.F. Burgos, D. Lamattina, O.D. Salomón); Instituto Nacional de Enfermedades Infecciosas, ANLIS Dr. C.G. Malbrán, Buenos Aires (C. Bellomo, V. Martínez, R. Coelho); Instituto de Biología Subtropical (UNaM–CONICET), Misiones, Argentina (C. Lanzone, C.A. Labaroni, L. Tauro); Instituto de Ecología, Genética y Evolución de Buenos Aires (CONICET-UBA), Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires (I.E. Gómez Villafañe)

Main Article

Table 1

Number of captures per species and values of diversity indices in each trapping session and for each area in study of orthohantavirus in Misiones Province, northeastern Argentina*

Study area Trapping session Species
Index
Am Tn O Sa Er Bi Oq Ns Rr S H E D
Iguazú 2021 Apr 20 0 0 0 0 0 0 0 0 1 0.00 NA 0.00
2021 Nov 3 0 2 0 0 0 0 0 0 2 0.67 0.97 0.48
2022 Apr 7 0 0 0 0 0 0 0 0 1 0.00 NA 0.00
Overall
 30
 0
 2
 0
 0
 0
 0
 0
 0
2
 0.23
 0.34
 0.12
Urugua-í 2021 Jun 24 1 0 0 0 0 0 0 0 2 0.17 0.24 0.08
2021 Dec 47 1 4 7 0 1 0 0 0 5 0.76 0.47 0.37
2022 Feb 82 10 2 0 0 0 0 0 0 3 0.44 0.40 0.23
2022 Jun 62 2 1 0 1 0 0 0 0 4 0.29 0.21 0.12
Overall
 215
 14
 7
 7
 1
 1
 0
 0
 0
6
 0.53
 0.29
 0.22
Piñalito 2021 Apr 56 0 0 0 0 0 0 0 0 1 0.00 NA 0.00
2021 Nov† 4 0 2 3 0 0 0 0 0 3 1.06 0.97 0.64
2022 Apr† 40 1 0 0 0 0 0 0 0 2 0.11 0.17 0.05
Overall
 100
 1
 2
 3
 0
 0
 0
 0
 0
4
 0.27
 0.20
 0.11
Forestal Belga 2019 Oct† 19 1 2 0 4 1 0 3 0 6 1.20 0.67 0.56
2021 Oct† 2 0 0 4 0 0 0 0 0 2 0.64 0.92 0.44
Overall
 21
 1
 2
 4
 4
 1
 0
 3
 0
7
 1.37
 0.70
 0.62
Cruce Caballero 2021 Apr 31 0 0 0 1 1 0 0 0 3 0.27 0.25 0.12
2021 Nov† 19 1 0 4 1 1 0 0 0 5 0.89 0.55 0.44
2022 Apr† 54 0 0 0 1 1 0 0 0 3 0.18 0.16 0.07
Overall
 104
 1
 0
 4
 3
 3
 0
 0
 0
5
 0.44
 0.27
 0.18
Caá Yarí
 2021 Aug
 6
 0
 2
 0
 0
 0
 0
 4
 0
3
 1.01
 0.92
 0.61
Moconá
 2022 Apr
 23
 0
 3
 0
 3
 4
 2
 0
 0
5
 1.11
 0.69
 0.54
Osununú 2021 Aug 12 0 0 0 0 0 0 0 0 1 0.00 NA 0.00
2021 Oct 7 0 0 1 0 0 0 0 0 2 0.38 0.54 0.22
2022 Jan 22 0 0 0 0 0 0 0 0 1 0.00 NA 0.00
Overall
 41
 0
 0
 1
 0
 0
 0
 0
 0
2
 0.11
 0.16
 0.05
Campo San Juan 2021 Aug 13 0 7 0 0 0 0 5 0 3 1.02 0.93 0.61
2022 Nov† 40 0 0 0 0 0 0 0 5 2 0.35 0.50 0.20
2023 Feb† 55 0 1 0 0 0 0 0 0 2 0.09 0.13 0.04
Overall
 108
 0
 8
 0
 0
 0
 0
 5
 5
4
 0.56
 0.41
 0.26
De las Sierras 2021 Oct 8 2 4 0 0 2 0 4 1.21 0.88 0.66

*Am, Akodon affinis montensis; Bi, Brucepattersonius iheringi; D, Simpson index; E, evenness index; Er, Euryoryzomys russatus; H, Shannon-Wiener index; NA, not applicable; Ns, Nectomys squamipes; O, Oligoryzomys sp.; Oq, Oxymycterus quaestor; Rr, Rattus rattus; S, richness index; Sa, Sooretamys angouya; Tn, Thaptomys nigrita. †Both cage and Sherman traps were used in these trapping sessions (more Sherman traps than cage traps)

Main Article

Page created: May 10, 2024
Page updated: June 22, 2024
Page reviewed: June 22, 2024
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