Invertebrata (Invertebrates) — Diptera — Syrphidae (Hover flies, Flower flies, Syrphid flies) — Eristalinae — Eristalini — Eristalis — E. tenax — [portraits]
![by Denice ('Deno') Ochieng Maramba, © ITCER e.V. and ITCER Kenya — CC BY-NC-ND](https://itcer.org/wp-content/uploads/2023/05/DM_DSC07026_2023-06-22-320x240.jpg)
Eristalis cf. tenax (Syrphidae, Eristalinae, Eristalini) and Bidens pilosa (Asteraceae, Asteroideae, Coreopsideae) — 22.06.2023
![by Denice ('Deno') Ochieng Maramba, © ITCER e.V. and ITCER Kenya — CC BY-NC-ND](https://itcer.org/wp-content/uploads/2023/05/DM_DSC07036_2023-06-22-320x240.jpg)
Eristalis cf. tenax (Syrphidae, Eristalinae, Eristalini) and Bidens pilosa (Asteraceae, Asteroideae, Coreopsideae) — 22.06.2023
![by Denice ('Deno') Ochieng Maramba, © ITCER e.V. and ITCER Kenya — CC BY-NC-ND](https://itcer.org/wp-content/uploads/2023/05/DM_DSC06188_2023-06-07-320x240.jpg)
Eristalis cf. tenax (Syrphidae, Eristalinae, Eristalini) and Guizotia scabra (Asteraceae, Asteroideae, Millerieae) — 07.06.2023
![by Denice ('Deno') Ochieng Maramba, © ITCER e.V. and ITCER Kenya — CC BY-NC-ND](https://itcer.org/wp-content/uploads/2023/01/DM_DSC05306_2022-11-28-320x240.jpg)
Eristalis cf. tenax (Syrphidae, Eristalinae, Eristalini) — 28.11.2022
![by Denice ('Deno') Ochieng Maramba, © ITCER e.V. and ITCER Kenya — CC BY-NC-ND](https://itcer.org/wp-content/uploads/2023/01/DM_DSC09349_2022-09-23-320x240.jpg)
Eristalis cf. tenax (Syrphidae, Eristalinae, Eristalini) — 23.09.2022
![by Denice ('Deno') Ochieng Maramba, © ITCER e.V. and ITCER Kenya — CC BY-NC-ND](https://itcer.org/wp-content/uploads/2023/01/DM_DSC05314_2022-11-28-320x240.jpg)
Eristalis cf. tenax (Syrphidae, Eristalinae, Eristalini) — 28.11.2022
![by Denice ('Deno') Ochieng Maramba, © ITCER e.V. and ITCER Kenya — CC BY-NC-ND](https://itcer.org/wp-content/uploads/2022/07/DM_DSC05246_2022-06-20-320x240.jpg)
Eristalis cf. tenax (Syrphidae, Eristalinae, Eristalini) — 20.06.2022