Carineta diardi
Authors/Creators
- 1. Programa de Pós-Graduação em Biologia Animal, Departamento de Zoologia, Instituto de Biociências, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil;
- 2. Departamento de Ecologia, Zoologia e Genética, Instituto de Biologia, Universidade Federal de Pelotas, Capão do Leão, Brazil;
- 3. Faculdade de Biociências, Departamento de Biodiversidade e Ecologia, Laboratório de Entomologia, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, Brazil;
- 4. Programa de Pós-Graduação em Entomologia, Universidade Federal do Paraná, Curitiba, Brasil;
- 5. Programa de Pós-Graduação em Biologia Animal, Departamento de Zoologia, Instituto de Biociências, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil; & Instituto de Ciências Básicas e da Saúde, Núcleo de Ecologia e Biodiversidade, Universidade Federal do Alagoas, Alagoas, Brazil
Description
Carineta diardi (Guérin-Méneville, 1829) (Colourful-cicada)
Flying song
A series of short echemmes resembling ‘snaps’ produced while males are flying. A total of 12 ± 3 (8–19) echemmes are emitted. The peak frequency is 9.6 ± 0.2 (9.0–10.1) kHz, with echemmes lasting 0.139 ± 0.021 (0.108 –0.209) seconds.
Calling song: composed of short echemmes which gradually increase in intensity (dB), lasting 0.06 ± 0.01 (0.003 –0.143), with a peak frequency of 8.9 ± 1.2 (5.6–9.9) kHz.
Stress call
Composed of longer echemmes with a greater number of notes, lasting approximately 0.187 ± 0.09 seconds, with 47.5 ± 13.8 syllables per echemme. Unlike other species repertoire sounds, this signal presents a broad-range frequency with three peaks of higher intensity, each with a distinct frequency. F1 presents 5.27 ± 0.24 kHz, F2 presents 6.52 ± 0.21 kHz, while F3 presents 8.41 ± 0.35 kHz.
Collection site: Parque Natural Municipal Saint-Hilaire. The cicada sings and flies at heights above 2 metres from the ground. Collected and recorded between September and October 2021, between 9 am and 12 am, with temperatures ranging between 19 and 20°C (Figures 2A–C and 5A).
Remarks acoustic repertoire previously described by Acosta et al. (2023).
Notes
Files
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Linked records
Additional details
Identifiers
Biodiversity
- Scientific name authorship
- Guerin-Meneville
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Order
- Hemiptera
- Family
- Cicadidae
- Genus
- Carineta
- Species
- diardi
- Taxon rank
- species
- Taxonomic concept label
- Carineta diardi (Guerin-Meneville, 1829) sec. Acosta, Timm, Zefa, Costa, Ruschel, Lopes & Kaminski, 2025
References
- Acosta RC, Ruschel TP, Kaminski LA. 2023. Flying singers: spatio-temporal distribution and acoustic dynamics of two species of Carinetini (Hemiptera: Cicadidae) cicadas in sympatry. Zool J Linn Soc. 202 (2): zlad 173. doi: 10.1093/zoolinnean/zlad173.