Jiff
19-05-2005, 05:55 PM
hi guy's and gals,
today while cleaning the avery i picked up two flight feathers to store away, after clearing any debry from the mew and washing down her perches, i sat in the garden with a cuppa, i was idoly toying with one of the feathers,when certain comments about the durability of the harris' plumage started popping into my head, i held one of the feathers flat and decided to see how far it would bend before it would break,i started to apply light pressure to the tip and bend it downward,however the feather refused to bend down and instead in every attempt bent left or right, then i decided to try bending it left or right and in any direction it would bend well past 90 degrees before breaking,with a bit of imagination you can imagine the type of griefe the bird would have to give itself in order to damage plumage on anysort of regular basis, is this charachteristic just with the harris' or are all birds feathers made like this, as this is my first ever torsion experiment with feathers i have no comparisons as yet but i intend to carry out more tests next week to find different carachteristics of differant birds feathers, if i was a student i could probably get a few k funding to report my findings.
best regards to you all
from a very bored
jiff
today while cleaning the avery i picked up two flight feathers to store away, after clearing any debry from the mew and washing down her perches, i sat in the garden with a cuppa, i was idoly toying with one of the feathers,when certain comments about the durability of the harris' plumage started popping into my head, i held one of the feathers flat and decided to see how far it would bend before it would break,i started to apply light pressure to the tip and bend it downward,however the feather refused to bend down and instead in every attempt bent left or right, then i decided to try bending it left or right and in any direction it would bend well past 90 degrees before breaking,with a bit of imagination you can imagine the type of griefe the bird would have to give itself in order to damage plumage on anysort of regular basis, is this charachteristic just with the harris' or are all birds feathers made like this, as this is my first ever torsion experiment with feathers i have no comparisons as yet but i intend to carry out more tests next week to find different carachteristics of differant birds feathers, if i was a student i could probably get a few k funding to report my findings.
best regards to you all
from a very bored
jiff