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  3. Ruby-throated Hummingbird

One of the 11 hummingbirds on WAnimals

Ruby-throated Hummingbird (Archilochus colubris)

Birds · Apodiformes · Trochilidae

Ruby-throated Hummingbird

Archilochus colubris

Least Concern

The species is abundant and widely distributed; it faces no significant short-term risk.

Spotted something wrong?

It is the only hummingbird that breeds in eastern North America. It migrates non-stop across more than 800 km of the Gulf of Mexico.

Weight

3 g – 4 g

Size

7 cm – 9 cm

Life expectancy

5 years

Diet

Nectarivore

Feeds mainly on flower nectar.

Activity

Diurnal

Active mainly during the day.

Social structure

Solitary

Lives and hunts alone, joining others only to breed.

Temperate forest
12countries40parks15same family1natural phenomena

AI-generated images: illustrations, not photographs.

Fun facts

  • Its heart can beat up to 1,200 times a minute in flight.
  • It migrates non-stop for more than 800 km across the Gulf of Mexico.
  • It feeds on nectar, taking small insects for protein.

Life cycle and biology

Skeleton type
Vertebrate - pneumatised, very light bony skeleton (bird)
Habitat and environment
Woodland, gardens and open country of eastern North America; winters in southern Mexico and Central America as far as Costa Rica
Birth weight
~0.62 grams at hatching
Size at birth
They hatch blind and featherless (altricial)
Sexual maturity
~1 year old
Gestation / incubation
10-14 days of incubation
Litter / clutch size
1 to 3 eggs per clutch (usually 2); up to 3 broods a year

Sources consulted: AnAge (genomics.senescence.info) · Animal Diversity Web · NatureWorks NHPBS · A-Z Animals · Audubon Field Guide · BioKIDS · Birds of the World

Where to find it

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Where to see it

Parks and dive sites where this species has been documented — showing 10 of 40.

Related species

Other species in the catalogue with the most in common with Ruby-throated Hummingbird — same habitat, park, country, tags or family.

Same taxonomic family
Same taxonomic family
Same taxonomic family
Shares a park
Same taxonomic family
Same taxonomic family

Keep exploring

Based on what we already know about ruby-throated hummingbird.

Share an experience, a fun fact or a tip for seeing the ruby-throated hummingbird.
See full glossary
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The pins mark the parks where its presence is documented.

See its range on the interactive map→
EvergladesUnited States
Great Smoky MountainsUnited States
AcadiaUnited States
Mammoth CaveUnited States
Gros MorneCanada
FundyCanada
Point PeleeCanada
Sian Ka'anMexico
CalakmulMexico
Sumidero CanyonMexico
See all 40 parks
Least Concern

Anna's Hummingbird

Calypte anna

Least Concern

Broad-tailed Hummingbird

Selasphorus platycercus

Cuban EmeraldLeast Concern

Cuban Emerald

Chlorostilbon ricordii

Least Concern

Northern Hawk-Owl

Surnia ulula

Least Concern

Volcano Hummingbird

Selasphorus flammula

Least Concern

Lucifer Hummingbird

Calothorax lucifer

CountriesCanada
ParksEvergladesUnited States
TagsNectarivore
Nectarivore
Diurnal
Solitary
Bird
Temperate forest
Canada
United States
Mexico
Bahamas
Belize
Costa Rica
Bahamas
Belize
Canada
Costa Rica
Cuba
El Salvador
Guatemala
Honduras
Mexico
Nicaragua
Panama
United States