Theagenes dichrous

Falcada Ribereña

Family: Hesperiidae
Order: Lepidoptera
Class: Insecta
Phylum / Division: Arthropoda
Kingdom: Animalia

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Geographic distribution

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Species photographs

Count: 103

Photography ID: 681806
Adult
Avellaneda
Buenos Aires
Argentina
03/22/2026
Diego Trillo

Photography ID: 677529
Adult
Vicente López
Buenos Aires
Argentina
03/12/2022
Fernando Garbe

Photography ID: 663909
Adult
Reserva Ecológica Costanera Sur (RECS)
Ciudad Autónoma de Buenos Aires
Argentina
12/07/2025
Peter Vidana

Photography ID: 663861
Adult
Reserva Ecológica Costanera Sur (RECS)
Ciudad Autónoma de Buenos Aires
Argentina
12/08/2025
Gaston Lisandro Gabinetti

Photography ID: 635663
Adult
Hudson
Buenos Aires
Argentina
05/03/2025
Pablo Richter

Photography ID: 632724
Adult
Avellaneda
Buenos Aires
Argentina
04/27/2025
Diego Trillo

Photography ID: 630864
Parque Nacional Ciervo de los Pantanos
Buenos Aires
Argentina
04/13/2025
Pablo Richter

Photography ID: 629541
Adult
Avellaneda
Buenos Aires
Argentina
03/30/2025
Diego Trillo

Photography ID: 621840
Adult
Reserva Ecológica Costanera Sur (RECS)
Ciudad Autónoma de Buenos Aires
Argentina
03/23/2024
Franco Montaño Herrero

Photography ID: 620624
Adult
Avellaneda
Buenos Aires
Argentina
01/26/2025
Diego Trillo

Photography ID: 619575
Adult
Reserva Natural de Uso Múltiple Isla Martín García
Buenos Aires
Argentina
01/12/2025
Mariana Mansinho

Photography ID: 616158
Adult
Reserva Ecológica Costanera Sur (RECS)
Ciudad Autónoma de Buenos Aires
Argentina
11/13/2024
Pablo Richter

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Species vocalizations

Last vocalizations published

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Species videos

Count: 1

Video ID: 5123
Adult
Reserva Ecológica Costanera Sur (RECS)
Ciudad Autónoma de Buenos Aires
Argentina
03/15/2022
Gaston Lisandro Gabinetti

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Species reports

Detail of places sorted by number of records

Species records

Count: 104

Page 1 of 11

Record ID

Date

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Country

Province / department

Place

Filmed

Photographed

Recorded vocal

Observed

Heard

Wounded or dead

Number of individuals

User or Bibliography

Detail

2456804

22/03/2026

Argentina

Buenos Aires

Eco Área Avellaneda, Avellaneda

Diego Trillo

2402903

08/12/2025

Argentina

Ciudad Autónoma de Buenos Aires

Laguna de los Patos, Reserva Ecológica Costanera Sur (RECS)

Gaston Lisandro Gabinetti

2402971

07/12/2025

Argentina

Ciudad Autónoma de Buenos Aires

Laguna de los Patos, Reserva Ecológica Costanera Sur (RECS)

Peter Vidana

2288044

03/05/2025

Argentina

Buenos Aires

Hudson

Pablo Richter

2281753

27/04/2025

Argentina

Buenos Aires

Eco Área Avellaneda, Avellaneda

Diego Trillo

2273032

13/04/2025

16:10

Argentina

Buenos Aires

Camino al Inta, Parque Nacional Ciervo de los Pantanos

Pablo Richter

2270099

30/03/2025

Argentina

Buenos Aires

Eco Área Avellaneda, Avellaneda

Diego Trillo

2242536

26/01/2025

Argentina

Buenos Aires

Eco Área Avellaneda, Avellaneda

Diego Trillo

2239381

12/01/2025

Argentina

Buenos Aires

Reserva Natural de Uso Múltiple Isla Martín García

Mariana Mansinho

2213398

21/12/2024

Argentina

Ciudad Autónoma de Buenos Aires

Reserva Ecológica Costanera Sur (RECS)

Sergio Cusano

Page 1 of 11

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