Hauling out the garbage early this morning a screeching drew my attention to the sky in the SE and there they were: Four pirates in jinking flight heading my way.
Luckily a Kite flying across their path drew their attention; they immediately launched an attack, buzzing him and strafing him and really getting ‘in his face.’ He dodged lazily but kept heading due east towards the rising sun. Four sorties they launched, wheeling round, gaining height, then flying straight at him again.
Then they broke off and laughingly resumed their journey NW, up the Palmiet valley.
Aargh! Me hearties, I heard ’em shouting as they flocked off.
pics: In flight: thumbnail from nature picture library – Right – wikipedia – thanks.
Rose-ringed parakeets originally come from India and North Africa, but have spread far and wide. Their spread has various adverse effects on the ecology:
The ring-necked parakeet is one of the most successful invaders. A gregarious Afro-Asian parakeet, it has now been recorded in over 35 countries outside its native extent of occurrence. Despite being one of the most introduced bird species throughout the world, its interactions with native biodiversity and environment are not completely known and rely mainly on anecdotal evidence. Future researchers are therefore required to fill these gaps. Trunk cavities represent the preferred breeding sites of these alien parrots and indicate potential routes of direct and indirect competition with native hole-nesting bird species, such as nuthatches and starlings (woodpeckers, barbets, etc). Interactions with tree squirrels, bats and insects are rarely reported but may be more severe than currently known. Droppings by ring-necked parakeets may alter the herbaceous vegetation under the roost but direct cause–effect relationships for this phenomenon are hard to assess if no data about floral composition before the time of invasion is available. The ring-necked parakeet is a potential reservoir of a plethora of diseases transmittable to humans and wildlife. No data concerning ecosystem recovery after the removal of ring-necked parakeets is available, as eradication and numerical control programs are often hampered by the emotional affiliation which links humans to these bright birds.