Short-toed Coucal vs Greater Coucal

In short

The Short-toed Coucal and Greater Coucal are similar large cuckoos, but the Short-toed Coucal is generally smaller and more secretive. Key differences include the Short-toed Coucal's shorter tail and more restricted range, often found in dense undergrowth. Vocalizations can also help distinguish them, as they have distinct calls.

Identification tips

1. Look for the shorter tail of the Short-toed Coucal. 2. Observe habitat preference; Short-toed Coucals are more likely in dense undergrowth. 3. Listen for vocalizations; Greater Coucal has a distinctive deep call. 4. Note the size; Greater Coucal is larger and more robust.

Size

The Short-toed Coucal is smaller than the Greater Coucal, with a notably shorter tail.

Plumage

Both species have similar dark plumage with a glossy sheen, but the Greater Coucal often appears more robust and has a longer tail.

Behaviour

The Short-toed Coucal is more secretive and tends to stay within dense vegetation, while the Greater Coucal is more likely to be seen in open areas.

Habitat

Short-toed Coucals prefer dense undergrowth and forest edges, whereas Greater Coucals are found in a wider range of habitats, including open fields and gardens.

Voice

Their calls are distinct: the Greater Coucal has a deep, resonant 'coop-coop-coop' call, while the Short-toed Coucal's call is less documented but known to differ.