A previous well publicized study on butterfly mutations in Fukushima has seen a follow up study published. The initial study looked at butterflies in the wild. This caused some criticism that this could have allowed other environmental factors such as temperature to impact the condition of the specimens. The follow up study used all specimens collected from Okinawa and raised in a laboratory setting. The specimens were highly controlled to remove any outside influence, then fed a specific diet consisting of contaminated plants from Fukushima Prefecture.
The control specimens had the lowest abnormality and mortality with the specimens from the highest contaminated plants and areas showing considerably higher. While there wasn’t a direct linear dose response it did show a clear difference between the heavily contaminated areas plants vs. the control and also Hirono, the area of lower contamination. The study found quantifying an exact dose to each butterfly pupae to be a challenge but the over all superficial result of the study is quite clear.
Read the entire paper here: http://www.nature.com/srep/2014/140515/srep04946/full/srep04946.html
image credit | wikimedia
This article would not be possible without the extensive efforts of the SimplyInfo research team
Join the conversation at chat.simplyinfo.org
© 2011-2022 SimplyInfo.org, Fukuleaks.org All Rights Reserved Content cited, quoted etc. from other sources is under the respective rights of that content owner. If you are viewing this page on any website other than http://www.simplyinfo.org (or http://www.fukuleaks.org) it may be plagiarized, please let us know. If you wish to reproduce any of our content in full or in more than a phrase or quote, please contact us first to obtain permission.