Technopole — Dakar's urban wetland roost

Black-winged stilt, avocet, ruff, little stint, greater flamingo, gull-billed & whiskered terns, slender-billed gull, herons and egret roost, Palearctic warblers in the reeds. Pikine / Technopole, Dakar, Senegal.

Best time: 1 Nov – 15 Mar (November to March). Where: Technopole lakes (Grand Lac), Lac Rose (Retba) (Senegal). Time of day: First 2 hours after sunrise before the city noise and heat.

• You can go on your own
• Free
• Binoculars essential
• Sound 2/5

Open it in the interactive calendarSunrise and sunset listening times for the day you pick, and the map.

When is the best time?

Peak: 1 Nov – 15 Mar. November to mid March; thousands of waders when the lakes hold water

Active from 15 Sep to 30 Apr (September to April) in a typical year.

Time of day

First 2 hours after sunrise before the city noise and heat; the egret/heron roost fills in the last hour of light

• Morning: sunrise → 2 h after sunrise
• Evening roost: 1 h before sunset → last light

What will you hear?

Wader and stilt calls over rain-fed lakes ringed by the Pikine suburbs; more a sighting spectacle, but the heron roost at dusk is loud.

Binoculars?

Binoculars essential. Stilts, waders and flamingos are 100–300 m out across the lakes; binoculars needed, a scope for the far shore.

Where to go

• Technopole lakes (Grand Lac) — Open access on the tracks around the lakes off the Pikine–Cambérène road; being filled and built on year by year. Map
• Lac Rose (Retba) — Salt lake north-east of Dakar: flamingos and waders, heavy tourism. Map

How to go on your own, and what it costs

Taxi or bus to the Technopole/Cambérène roundabout; the lake tracks are open and free. Daylight visits only in practice (urban area).

Cost: Free (2026).

Field-recording notes

A city site with all that implies — included because it is the easiest place on the flyway to check what is in, and a good half-day before the flight. Threatened by infill; go while it lasts.

Sources

• Senegal Wildlife – Dakar & Cap-Vert posts
• eBird – Senegal

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More: all spectacles in Senegal · winter geese, swans and ducks · Senegal in January · Senegal in February · Senegal in March · Senegal in November · Senegal in December