Cava: Difference between revisions

The entire body of a Cava save for its forelimbs is covered in darkthick plumage. withThere are a blue-purplerange iridescence.of Somecolours, naturalblack colouris variationthe alsomost existscommon, withhowever white, grey and blue plumage patterns naturallyare occurringvery in certain populationsfrequent, asand wellthere asare various random mutations such as leucism. The upper to mid limbs feature several vestigial wing feathers akin to their dromaeosaur ancestors. The back of the head features a crest with three or more plumes of brightly coloured iridescent feathers that strongly reflect UV light. This may have served a role in sexual selection as the reflectivity is often an indicator of an individual's physical health. On average Cavan eyesight is better than other sapients, especially in terms of following movement and UV sensitivity, however they have noticeably poorer contrast detection. Eye colour varies but light blue is the most common. Cava possess a syrinx organ instead of vocal cords which allows for a decent vocal range and even mimicry. Despite this, the lack of lips and teeth does limit the possible sounds they can make with ease which has had major impact on language and cultural development.