Wild Parrots - a day in the life

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    Wild Parrots - a day in the life - Presentation Transcript

      • Wild Parrots
      • (When not reproducing/caring for young)
      • We cannot recreate a parrot’s natural environment in its entirety, but we look to it for inspiration and possible insight.
      • They awake from their roosts with the sun’s predawn ultraviolet rays .
      • Depending on a bird’s species, continent and the time of the year, roosting for the night may have occurred in large, interspecies groups, or in small homogenous flocks of 1 – 4 birds.
      • *Some smaller parrot species, like the Brotogeris parakeets, are most active between 1:00p.m. – 3:00p.m.
      • Many parrot species* are most active around the hours of 6:30a.m. – 9:30a.m. During this time, they forage for food, fly, walk…
      • Parrots usually spend the hottest part of the day resting, grooming, and socializing.
      • After the hottest part of the day, parrots have another burst of activity (foraging, flying, etc.) in the later part of the afternoon.
      • The birds return again to their evening roosts around sunset.
      • There are threats to a parrot’s day to day survival in the wild. Because birds are prey animals, they are hard wired to be aware of their surroundings and potential dangers throughout the day.
      • Parrots have evolved into great problem solvers.
      • Foraging for food ~70% of their waking hours and always being alert to potential predators have made them highly intelligent animals.
      • Birds’ Senses
      • Vision - Very important sense for birds
        • acuity 2 – 8 times greater than mammals
        • Clear lens permits them to see ultraviolet light (mammals have a yellow tinted lens that filters out these rays)
        • Have tetrachromatic or pentatchromatic color vision, while humans have trichromatic color vision
      • Hearing & Vocalization - Also very important
        • Bird calls are complex auditory signals
        • Able to differentiate between types of contact calls and calls of different individuals
        • Non-predatory birds not believed to be good at localizing sound
      • Birds’ Senses (Continued)
      • Taste & Smell
        • Parrots have between 300-400 taste buds (humans have about 9,000)
        • Response to different flavors varies
        • Not much research has been done regarding smell, but it is believed it is used to locate food, navigate, return to nesting sites, reproduction, parenting and selecting nest material
      • Touch
        • Receptors for touch, heat and pain in skin and beak (including feet)
        • Some receptors are vibration sensitive
        • “ Sensory Capacities of Parrots.” Manual of Parrot Behavior. Blackwell Publishing, 2006.
      • What does this mean for us?
      • In our homes, parrots need places to:
      • Sleep & rest
      • Forage/eat & drink
      • Exercise
      • Groom (preen, bathe)
      • Socialize
      • Escape to when feeling threatened.
      • Additionally, parrots also need places that provide:
      • Variety
      • Intellectual & visual stimulation
      • A safe (as possible) environment

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