SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Strategies & Market Trends : Taking Advantage of a Sharply Changing Environment
NRG 158.11+0.7%Dec 23 3:59 PM EST

 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext  
From: 3bar6/27/2019 8:31:36 PM
2 Recommendations

Recommended By
Doug R
Hawkmoon

   of 6356
 
Hummingbird proxy for climate . This year the # of birds has dropped to in my opinion about 1/5 to 2/5 of what they were 2 years ago . This is from only a sample of 3 feeders . Not a large sample size .

The birds that are here are shyer , more nervous around humans . If they see you looking out at them from a house window they are gone for a day or 2 .

Later in the year we will be interest in their departure date .

Last year these birds left the north about 1 month earlier than they had been .
Report TOU ViolationShare This Post
 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext