Milvago Chimango

Chimango Caracara

Open and semi-open landscapes, including farmlands, parks, and urban areas

The Chimango Caracara, milvago chimango, is a small raptor found widely across southern South America, including Argentina, Chile, Uruguay, Paraguay, and the southern regions of Brazil. This bird of prey is part of the Falconidae family and is known for its adaptability to various environments, including open grasslands, agricultural areas, and urban settings. The Chimango Caracara has a compact body measuring 38 to 43 centimeters in length, with a wingspan of approximately 70 to 80 centimeters. Its plumage is primarily brown with lighter, beige underparts and distinctive dark streaks across the chest and throat area. The tail and wings exhibit darker bands, and its face is characterized by a bare, yellowish skin around the beak and eyes.

Chimango Caracara
Population:Common and widespread, not currently considered threatened
Generation Length:4-5 years
Average Weight:300-350 grams
Average Length:38-43 cm
Lifespan:Up to 10 years in the wild
Diet:Highly varied; includes both live prey and scavenged items
Conservation Status:Least Concern (LC)
Echological Profile

Chimango Caracaras are highly social birds, often seen in groups, especially outside the breeding season. They are opportunistic feeders, with a diet that includes insects, rodents, small birds, carrion, and even human refuse, showcasing their versatile feeding habits. This adaptability allows them to thrive in a wide range of conditions and makes them a common sight in both rural and urban areas.

The diet of the Chimango Caracara reflects its opportunistic nature, allowing it to exploit various food sources depending on availability. This flexibility in diet aids in its survival across its broad range, contributing to its status as one of the most common raptors in its habitat. It plays an important role in the ecosystem as both a predator and scavenger, helping to control pest populations and clean up carrion.

Reproduction for the Chimango Caracara typically involves monogamous pairs that build nests in trees, cliffs, or even on the ground. Breeding season varies by region but generally occurs during the spring and summer months. Females lay 2 to 3 eggs, which are incubated for about 28 to 32 days. Both parents participate in raising the young, which fledge approximately 40 to 50 days after hatching.

The Chimango Caracara is currently considered to be of Least Concern by the IUCN, due to its wide distribution and large population. However, like all wildlife, it faces threats from habitat destruction and pollution. Conservation efforts for this species are generally focused on habitat preservation and reducing pollution, especially in urban and agricultural areas where they are most likely to come into conflict with human activities. The continued adaptability of the Chimango Caracara will be crucial for its survival in the face of ongoing environmental changes.

A Taxonomy for All Living Things
Classifications
Domain
Eukaryota
Kingdom
Animalia
Phylum
Chordata
Class
Aves
Family
Falconidae
Genus
Milvago
The Key Attributes

Features

  • Movement:

    Flight, walking

  • Territorial Behavior:

    Can be seen alone, in pairs, or in small groups

  • Speed:

    Not specifically quantified; capable of agile flight

  • Diet:

    Omnivore


  • Physical Features:
    • Small size for a raptor
    • Dark brown to grey plumage with lighter underparts
    • Yellow facial skin
    • Hooked beak for tearing food
  • Primary Senses:
    • Sight
    • Hearing
Understanding Habitat and Range

Geography

  • Habitat:

    Open and semi-open landscapes, including farmlands, parks, and urban areas

  • Migration Patterns:

    Partially migratory, depending on the geographical location within its range

  • Geographical Range:

    Southern South America, from central Chile and Argentina to Tierra del Fuego, and east to Uruguay and southern Brazil

  • Climate Preferences:

    Varied; adaptable to different climates from temperate to subpolar regions

Navigating the Wilderness

In the wild

  • Predators:

    Larger birds of prey

  • Prey:

    Insects, small mammals, birds, carrion, and garbage

  • Feeding Behavior:

    Versatile, feeding on a wide range of food items from insects and small vertebrates to carrion and human refuse

  • Diet:

    Highly varied; includes both live prey and scavenged items


  • Defensive Mechanisms:
    • Agility in flight
    • Social behavior for detection of predators
  • Preferred Food Sources:
    • Varied; adapts to available food sources in its environment
Insights Into Reproduction

Mating

  • Mating System:

    Monogamous

  • Number of Offspring:

    2-3 eggs

  • Incubation Period:

    About 28-32 days


  • Parental Involvement:
    • Both parents involved in nest building, incubating eggs, and feeding chicks
Wild Fun for Young Explorers
Youngsters Section
Chimango Caracara
Fun Fact

The Chimango Caracara is a South American bird of prey known for its adaptability and intelligence.

These opportunistic feeders have a varied diet, including insects, carrion, and small animals. They often inhabit open fields, farmlands, and urban areas, showcasing their versatility in different environments. Their adaptability has allowed them to thrive in diverse habitats, from grasslands to human settlements.

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