Birds Active during the day

Western Grebe

Aechmophorus occidentalis

iNaturalist eBird Wikipedia

Witness the spectacular 'water-dance' of the Western Grebe, a master of the wetlands with a swan-like neck and piercing ruby eyes. These elegant divers are the stars of North America's western lakes, known for their incredible speed and synchronized courtship displays.

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0 Habitats

Quick Identification

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Size

Length: 55–75 cm (22–30 in); Wingspan: 79–102 cm (31–40 in); Weight: 1.1–1.8 kg (2.4–4 lbs)

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Colors

High-contrast black and white plumage; black crown extends below the eye; white neck and breast; dull greenish-yellow bill; vivid red eyes.

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Key Features

Extraordinarily long, slender white neck
Black cap extends below the red eye
Straight, spear-like greenish-yellow bill
Large body with legs set far back for diving

When You’ll See Them

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Activity pattern Active during the day

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Peak hours 6-10 AM, 4-7 PM

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Season April-August (Breeding), September-March (Wintering)

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Diet Primarily fish-eaters (piscivores), they use their sharp bills to spear or grasp prey including herring, silversides, and carp. They also consume crustaceans, marine worms, and aquatic insects.

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Habitat Large freshwater lakes and marshes with rushes or reeds for nesting; coastal bays, estuaries, and open ocean during the winter months.

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Where Does the Western Grebe Live?

Native to the North American continent, the Western Grebe thrives across a wide swath of the western interior and Pacific coastline. Its breeding range extends from south-central Canada—specifically the prairie provinces—down through the western United States to California and Colorado. During the winter, these birds migrate toward the Pacific coast, stretching from the sheltered bays of Southeast Alaska all the way south to the temperate waters of Baja California and inland reservoirs in central Mexico.

Basemap © OpenStreetMap contributors

3 Countries

2.8M km² Range

Least Concern Conservation

US United States

Marginal

CA Canada

Marginal

MX Mexico

Marginal

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iNaturalist / Verified observation data

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Behavior

Western Grebes are famous for their elaborate and highly synchronized courtship displays, most notably 'rushing.' During this performance, a pair will rise vertically out of the water and sprint across the surface side-by-side for up to 20 meters, their feet pattering rapidly in a choreographed blur. This social behavior is essential for pair-bonding and is one of the most spectacular sights in the avian world.

These birds are highly aquatic and are rarely seen on land because their legs are positioned so far back on their bodies, making them exceptional divers but clumsy walkers. After the eggs hatch, the parents exhibit 'back-brooding,' where the chicks ride on the parents' backs to stay warm and protected from aquatic predators. They are gregarious birds, often nesting in large colonies that can number in the hundreds or even thousands.

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Camera Tips

Capturing the Western Grebe on a backyard or trail camera requires a specialized setup focused on the water's edge. Because these birds spend almost 100% of their time on the water, your camera should be mounted very low—ideally just 6 to 12 inches above the water level—on a dock, a sturdy pier piling, or a weighted tripod placed in the shallows. Aim the lens toward areas with emergent vegetation like reeds or bulrushes, where they are most likely to forage or nest. A wide-angle lens is great for habitat shots, but if you want to capture the 'rushing' display, a camera with a fast trigger speed and burst mode is essential.

Avoid traditional baits like birdseed, as Western Grebes are strictly carnivorous. Instead, focus on 'natural lures' by placing your camera near areas where small baitfish congregate, such as near submerged structures or dock pilings. If you have a private pond or lakefront, maintaining a healthy population of native minnows will naturally draw them into your camera’s field of view. The best time for activity is during the 'golden hours' of early morning, when the water is calm and the low sun highlights their striking red eyes and white necks.

During the breeding season (late spring to early summer), pay close attention to the shoreline. If you see Grebes carrying vegetation, they are likely building a floating nest nearby. Position your camera to overlook these calm inlets, but maintain a respectful distance to avoid disturbing the nest. Use a high-end AI camera that can filter out water movement and 'glimmer' to prevent thousands of false triggers caused by wave action and sun reflections. High-speed video (60fps or higher) is highly recommended to capture the fluid motion of their diving and social displays.

Similar Species

Species that look similar or are commonly confused with Western Grebe.

Clark's Grebe

Nearly identical, but the white of the face surrounds the eye and the bill is bright orange-yellow rather than greenish-yellow.

Red-necked Grebe

Smaller with a thick, yellow bill and a distinctive rufous-red neck during the breeding season.

Eared Grebe

Much smaller with a thinner, slightly upturned bill and golden 'ear' tufts during the breeding season.

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Frequently Asked Questions

Western Grebes are diurnal, meaning they are active during the day. You'll see the most intense activity, including foraging and courtship 'rushing,' in the early morning hours just after sunrise and again in the late afternoon before dusk.

To attract Western Grebes, you must have property bordering a large lake or bay. Maintain natural shoreline vegetation like reeds and rushes, and ensure the water quality supports a healthy population of small fish, which are their primary food source.

Their diet consists almost entirely of fish. They are expert divers, using their spear-like bills to catch yellow perch, herring, and minnows, supplemented by occasional crustaceans and aquatic insects.

They are common in suburban areas only if those areas include large bodies of water, such as reservoirs, large lakes, or coastal estuaries. They will not visit traditional bird feeders or dry backyards.

Look at the eyes and the bill. On a Western Grebe, the black cap extends below the red eye, and the bill is a dull greenish-yellow. On a Clark's Grebe, the white from the face surrounds the eye, and the bill is a bright orange-yellow.

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