Russet Nightingale-Thrush

Russet Nightingale-Thrush

Catharus occidentalis

Silhouette: Sharon Wegner-Larsen · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered Endemic
Daily sighting probability ~10% · With luck
at Reserva de la Biosfera Mariposa Monarca
31 Verified sightings at Reserva de la Biosfera Mariposa Monarca From 2019 to 2026
31 Verified sightings across 1 park From 2019 to 2026
April Best month highest sighting rate
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Russet Nightingale-Thrush

The russet nightingale-thrush (Catharus occidentalis) is a species of bird in the family Turdidae, the thrushes and allies. It is endemic to Mexico. The russet nightingale-thrush was originally described in 1859 with its current binomial Catharus occidentalis. It and the hermit thrush (Catharus guttatus) of temperate North America are sister species.

The russet nightingale-thrush has these four subspecies: C. o. olivascens Nelson, 1899 C. o. lambi Phillips, AR, 1969 C. o. fulvescens Nelson, 1897 C. o. occidentalis Sclater, PL, 1859 What is now the ruddy-capped nightingale-thrush (C. frantzii) was originally described as a species but for much of the twentieth century was treated as a subspecies of the russet nightingale-thrush.

The russet nightingale-thrush is 15.5 to 18 cm (6.1 to 7.1 in) long and weighs 22 to 37 g (0.78 to 1.3 oz). The sexes have the same plumage. Adults of the nominate subspecies C. o. occidentalis have a deep russet brown crown and nape and a light olive brown or buffy olive face. Their upperparts are mostly a more olivaceous russet brown than the crown but the uppertail coverts and tail are more rufescent than the... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Reserva de la Biosfera Mariposa Monarca 🇲🇽 Mexico
~10%

More parks will be added in future updates.

Quick answers

What are the chances of seeing a Russet Nightingale-Thrush in Reserva de la Biosfera Mariposa Monarca?

About 10% of wildlife watchers report a Russet Nightingale-Thrush sighting in Reserva de la Biosfera Mariposa Monarca, based on 31 verified sightings from GBIF citizen-science data.

When is the best time to see Russet Nightingale-Thrush in Reserva de la Biosfera Mariposa Monarca?

April has the highest sighting rate for Russet Nightingale-Thrush in Reserva de la Biosfera Mariposa Monarca in our monthly data.

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