Myiarchus crinitus
Silhouette: Jason Dilworth · PhyloPic
In 3 days ~10%
The great crested flycatcher (Myiarchus crinitus) is a large insect-eating bird of the tyrant flycatcher family. It is the most widespread member of the genus Myiarchus in North America, and is found over most of the eastern and mid-western portions of the continent. It dwells mostly in the treetops and rarely is found on the ground.
The great crested flycatcher was formally described in 1758 by the Swedish naturalist Carl Linnaeus in the tenth edition of his Systema Naturae. He placed it with the thrushes in the genus Turdus and coined the binomial name Turdus crinitus. The specific epithet crinitus is Latin and means "long-haired" (from crinis meaning "hair") Linnaeus based his account on the "crested fly-catcher" that had been described and illustrated by the English naturalist Mark Catesby in his book The Natural History of Carolina, Florida and the Bahama Islands. Linnaeus specified the type locality as "America" but this was restricted to South Carolina by Outram Bangs in 1898. It is now one of 22 species placed in the genus Myiarchus that was introduced by the German ornithologist Jean Cabanis in 1844. The species is monotypic: no subspecies are recognised.
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| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Orlando | 🇺🇸 United States | |
| 2 | Baltimore | 🇺🇸 United States | |
| 3 | Washington | 🇺🇸 United States | |
| 4 | Austin | 🇺🇸 United States | |
| 5 | Dallas | 🇺🇸 United States | |
| 6 | Minneapolis [Saint Paul] | 🇺🇸 United States | |
| 7 | San Antonio | 🇺🇸 United States | |
| 8 | Montreal | 🇨🇦 Canada | |
| 9 | Houston | 🇺🇸 United States | |
| 10 | Philadelphia | 🇺🇸 United States |
Rare
Under 5% of wildlife watchers report a Great Crested Flycatcher sighting in San Francisco on a given day, based on 10 verified sightings from GBIF citizen-science data. It is the 165th most-seen of the 375 birds we can rate there. Over three days the chance rises to about 10%, if each day is a fresh chance.
October
In that month about 10% of wildlife watchers report a Great Crested Flycatcher in San Francisco on a given day, against under 5% in November to September, the lowest months. That is one of San Francisco's driest months, with about 25 mm of rain against 110 mm in December.
Between 7 and 10 am
Across all the parks we cover, that three-hour window holds the most Great Crested Flycatcher sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
21st of 31
Of the 31 cities where we can rate Great Crested Flycatcher sightings, San Francisco ranks 21st at under 5%. The best odds are in Orlando (United States, about 20%), Baltimore (United States, about 20%) and Washington (United States, about 20%).
GBIF citizen-science records
It is estimated from how often the Great Crested Flycatcher is recorded against all the birds logged in San Francisco (10 verified sightings), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.
