OPAL-RUMPED TANAGER
Tangara velia
DESCRIPTION
The Opal-rumped Tanager is a small, vibrant bird known for its striking coloration, particularly the iridescent blue and green plumage that adorns its body. Males typically exhibit a bright blue head and back, with a contrasting yellow belly and an opalescent blue patch on the rump, while females are generally more subdued in color. This species is often found in pairs or small groups, flitting through the foliage of its forest habitat, where it forages for food and engages in social interactions.
FUN FACTS
- The Opal-rumped Tanager is often admired for its stunning coloration, which can appear to change in different lighting conditions, making it a favorite among birdwatchers
- Additionally, these birds are known to engage in playful behavior, often seen chasing each other through the trees, which adds to their charm and appeal in their natural habitat.| Despite their small size, Opal-rumped Tanagers are quite bold and will often defend their feeding territories from other birds, showcasing their spirited nature
- Their vibrant colors not only attract mates but also play a role in social interactions within their groups
QUICK INFO
Lifespan5-10 years in the wild
Average Weight20-30 g
Average Length15-18 cm
Diet TypeOmnivore
Social StructureThey are typically found in pairs or small groups, often engaging in cooperative foraging.
Activity PatternDiurnal
Breeding SeasonSpring to early summer
- Habitat
- This species inhabits humid tropical forests, particularly in the understory and mid-levels where it can find ample food sources. It prefers areas with dense vegetation that provide cover and nesting sites.
- Biomes
- Tropical Rainforest
- Native Range
- The Opal-rumped Tanager is native to the lowland forests of Central America, specifically found in countries such as Costa Rica and Panama.
- Continent
- North America, Central America
- Countries
- Costa Rica, Panama
- Diet
- The Opal-rumped Tanager primarily feeds on fruits, seeds, and insects. It plays a crucial role in seed dispersal within its ecosystem.
- Diet Type
- Omnivore
- Favorite Food
- Fruits and insects
- Social Structure
- They are typically found in pairs or small groups, often engaging in cooperative foraging.
- Activity Pattern
- Diurnal
- Group Size
- 2-10
- Territorial
- 0
LC
DD
20-30 g
Weight
15-18 cm
Length
- Coloration
- Bright blue and green with a yellow belly and opalescent blue rump patch
- Sexual Dimorphism
- Males are more brightly colored than females.
- Lifespan
- 5-10 years in the wild
- Offspring per Birth
- 2-4 eggs
- Sexual Maturity
- 1 year
- Breeding Season
- Spring to early summer
LC
Least Concern
IUCN Red List Status
- Population Status
- The population is currently stable, but habitat loss poses a potential threat.
- Wild Population Estimate
- Unknown
- Population Trend
- Stable
- Endangered
- 0
- Threats
- Habitat destruction due to deforestation and agricultural expansion is the primary threat to the Opal-rumped Tanager. Additionally, climate change may impact its habitat and food sources.
- Predators
- Snakes, raptors, and larger birds may prey on Opal-rumped Tanagers.
- Defense Mechanisms
- They rely on their agility and ability to hide among foliage to evade predators.
- Found in Zoos
- Uncommon