Photo: Azimut 1801 / CC BY-SA 3.0 (Wikimedia Commons)
Oasis Hummingbird
Rhodopis vesper
Oasis Hummingbird (Rhodopis vesper) — Hummingbirds of South America.
Found across 2 guides in our atlas — open any for the full checklist, photos and what's around right now.
The Oasis Hummingbird (Rhodopis vesper) is a member of the Trochilidae family found in South America. Adults weigh 3.8 g. The IUCN Red List lists it as Least Concern.
Conservation status
IUCN Red List (opens in a new tab)Widespread and abundant — not currently at risk.
Where it fits
- Class Aves
- Order Apodiformes
- Family Trochilidae Hummingbirds
- Genus Rhodopis
- Species vesper
Quick facts
- Weight
- 3.8 g
- Diet
- Nectar-feeders
- Family
- Trochilidae
- Order
- Apodiformes
- Habitat
- Woodland
How to identify
Similar birds
Least Concern
Least Concern
Least Concern
Least Concern
Biology & behaviour
Diet
The Oasis Hummingbird is a nectarivore — it feeds mainly on nectar.
Behaviour
A bird of semi-open scrub and shrubland, it is highly aerial, spending much of its time on the wing.
Migration
The Oasis Hummingbird is partially migratory: some populations move with the seasons while others stay resident year-round.
The Oasis Hummingbird (Rhodopis vesper) is a member of the Trochilidae family, within the order Apodiformes. It occurs naturally across South America. Its distribution covers SA nw Peru to n Chile.
It is a very small bird. Adults weighs around 3.8 g, with a wing length of about 5.6 cm and a tail of around 4.4 cm.
The IUCN Red List currently assesses it as Least Concern. That category covers species that remain widespread and reasonably abundant in the wild.
Its mapped global range covers an estimated 306,000 km².
Songs & calls
Frequently asked questions
How big is the Oasis Hummingbird?
The Oasis Hummingbird is a very small bird that weighs around 3.8 g.
Where does the Oasis Hummingbird live?
The Oasis Hummingbird is found across South America with a range covering SA nw Peru to n Chile, where it is typically found in wooded and forested habitats.
What family does the Oasis Hummingbird belong to?
The Oasis Hummingbird (Rhodopis vesper) belongs to the Trochilidae family, in the order Apodiformes.
What does the Oasis Hummingbird eat?
The Oasis Hummingbird is a nectarivore — it feeds mainly on nectar.
Does the Oasis Hummingbird migrate?
The Oasis Hummingbird is partially migratory: some populations move with the seasons while others stay resident year-round.
Is the Oasis Hummingbird endangered?
The IUCN Red List currently assesses it as Least Concern That category covers species that remain widespread and reasonably abundant in the wild.
What sound does the Oasis Hummingbird make?
1 real field recording of the Oasis Hummingbird — including its call — can be played in the Songs & calls section on this page, credited to the recordist who captured it.
How large is the Oasis Hummingbird's range?
The Oasis Hummingbird has a mapped global range of about 306,000 km².
Conservation
Every bird benefits from bird-safe windows, native plants, and keeping cats indoors. Small changes at home add up to real protection.
Explore more birds
More in Trochilidae
Near Threatened
Least Concern
Least Concern
Least Concern
Least Concern
More in Hummingbirds
Least Concern
Least Concern
Least Concern
Not Evaluated
Guides for this bird
Best Hummingbird Feeders
How to choose a hummingbird feeder — the two main styles compared, the right sugar-water mix, and how to keep it clean so the birds stay safe. A decision framework with the hummingbird species in the Birbs encyclopedia.
Meet the Trochilidae
A field guide to the Trochilidae family — 366 species in the Birbs encyclopedia, with the best-known members to start with.