Caracaras are a unique group of birds in the Falconiformes order, specifically within the subfamily Caracarinae. Unlike the high-speed falcons, caracaras are more generalized in their habits and are known for their intelligence and opportunistic feeding strategies. They inhabit mainly Central and South America, thriving in diverse environments from open plains to tropical forests.
  • Belong to the subfamily Caracarinae within Falconiformes.
  • Exhibit more terrestrial and scavenging behaviors compared to typical falcons.
  • Primarily found in Central and South America.
Caracaras are mainly found in Central and South America.

Source Material

Author: Encyclopædia Britannica

Document: Caracara: Bird of Prey

Date Published: 2024

Appearance and Behavior

Caracaras have strong, hooked beaks for tearing flesh, and their plumage is often a mix of black, white, and brown, giving them a somewhat crow-like appearance. They are highly adaptable, using their strong legs to walk and hunt on the ground, unlike many raptorial birds that primarily soar and swoop for prey. Their intelligence is notable—they are known to follow vultures to scavenge leftovers and even open carcasses themselves.
  • Hooked beaks adapted for tearing, with plumage often resembling crows.
  • More terrestrial than most raptors, frequently walking to find food.
  • Display high intelligence and opportunistic feeding behaviors.

Source Material

Author: Cornell Lab of Ornithology

Document: Caracaras: The Falcon’s Crooked Cousins

Date Published: 2023

Caracaras are known for walking on the ground to hunt and scavenging alongside vultures.

Notable Species

Here are some prominent species within the Caracarinae subfamily:
SpeciesScientific NameRangeDistinctive Features
Crested CaracaraCaracara plancusSouth & Central AmericaCrest, bold black and white plumage
Red-throated CaracaraIbycter americanusAmazon BasinRed throat, social behavior
Striated CaracaraPhalcoboenus australisFalkland IslandsStriking streaked plumage, aggressive
  • Crested Caracara (Caracara plancus): Recognizable by a prominent crest and sharp contrast in plumage.
  • Red-throated Caracara (Ibycter americanus): Known for its distinctive red throat and more social nature.
  • Striated Caracara (Phalcoboenus australis): Found in sub-Antarctic regions, noted for its bold streaks and robust behavior.
The Red-throated Caracara is recognized by its distinctive red throat.
Crested Caracara and Striated Caracara are recognized species.

Ecological Role

Caracaras play a critical role in controlling insect and small vertebrate populations and help maintain ecosystem health by scavenging, which reduces the spread of disease. Their versatile diet means they can adapt to environmental changes better than many specialized predators.
  • Serve as both predators (insects, small animals) and scavengers.
  • Help control pest populations and aid in nutrient recycling.
  • Their adaptability makes them resilient to habitat changes.
Caracaras function as both predators and scavengers in their ecosystems.

Source Material

Author: National Geographic

Document: Ecology of Caracaras

Date Published: 2024

Conclusion

Caracaras (Caracarinae) are adaptable, intelligent birds of prey that stand out among falcon relatives for their terrestrial habits and versatile diets. Their unique behaviors and roles make them essential components of Central and South American ecosystems.
  • Caracaras use their intelligence to exploit diverse food sources, including scavenging.
  • They fill both predator and scavenger roles, contributing to ecosystem balance.
  • Notable species include the Crested Caracara, Red-throated Caracara, and Striated Caracara.
Caracaras are known for opportunistic scavenging and ground foraging, unlike typical falcons.
Caracaras are primarily found in Central and South America.
Crested Caracara and Striated Caracara are recognized species within Caracarinae.