Yellow-margined Flycatcher
Tolmomyias assimilis
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderPasseriformes
- FamilyTyrannidae (Tirànids)
- GenusTolmomyias (Tolmomyias Flatbills)
- SpeciesTolmomyias assimilis (Yellow-margined Flycatcher)
Closest Relatives at Brownsberg Nature Park
Gray-crowned Flycatcher
Tolmomyias poliocephalus
Rusty-margined Flycatcher
Myiozetetes cayanensis
Slender-footed Tyrannulet
Zimmerius gracilipes
McConnell's Flycatcher
Mionectes macconnelli
Helmeted Pygmy-Tyrant
Lophotriccus galeatus
Yellow-crowned Tyrannulet
Tyrannulus elatus
Forest Elaenia
Myiopagis gaimardii
Southern Beardless-Tyrannulet
Camptostoma obsoletum
Grayish Mourner
Rhytipterna simplex
Dusky-capped Flycatcher
Myiarchus tuberculifer
Short-tailed Pygmy-Tyrant
Myiornis ecaudatus
White-lored Tyrannulet
Ornithion inerme
📅 Monthly Probability
☀️🌙 When They're Spotted
Active throughout day and night · across all parks (global)
Global Distribution
Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.
where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is) · parks where it occurs — tap a pin for the sighting probability there
Parks Where Found
Quick answers
What are the chances of seeing a Yellow-margined Flycatcher in Brownsberg Nature Park?
About 4% of visitor-days record a Yellow-margined Flycatcher sighting in Brownsberg Nature Park, based on 11 observer-days of citizen-science data from GBIF.
When is the best time to see Yellow-margined Flycatcher in Brownsberg Nature Park?
January has the highest sighting rate for Yellow-margined Flycatcher in Brownsberg Nature Park in our monthly data.