CleanTechies
  • Home
  • Articles
    • Clean Transportation
    • Energy Efficiency
    • Green Building
    • Renewable Energy
    • Recycling & Waste
    • Water & Conservation
  • Contact
    • Editorial
      • General Inquiries
      • Article Submission
    • Advertising
      • Advertising & Sponsorship
      • Guidelines
      • Media Kit
  • Are you a CleanTechie?

CleanTechies

  • Home
  • Articles
    • Clean Transportation
    • Energy Efficiency
    • Green Building
    • Renewable Energy
    • Recycling & Waste
    • Water & Conservation
  • Contact
    • Editorial
      • General Inquiries
      • Article Submission
    • Advertising
      • Advertising & Sponsorship
      • Guidelines
      • Media Kit
  • Are you a CleanTechie?
Tag:

warming climate

Wildflower Season is 35 Days Longer as Climate Warms

Wildflower Season is 35 Days Longer as Climate Warms

written by Yale Environment 360

A warming climate has extended the wildflower season in the Rocky Mountains by 35 days since the 1970s, according to a 39-year study of more than two million blooms. The bloom season, which used to run from late May to early September, now lasts from late April to late September, the researchers say.

Previous, less extensive studies seemed to indicate most wildflowers simply shift their bloom cycles to earlier in the year, but new findings published in the Proceedings of the National Academy of Sciences show that the changes are more complex, with the flowers reaching peak bloom sooner and flowering later in the year.

The shift in the timing of blooms could have a major impact on pollinating insects and migratory birds. For example, hummingbirds that summer in the Rocky Mountains time their nesting so that their eggs hatch at peak bloom, when there is plenty of flower nectar for hungry chicks. But as the bloom season lengthens, the plants are not producing more flowers. The same number of blooms is spread out over more days, so at peak bloom there may be fewer flowers and less food for hummingbirds, the researchers say.

Image courtesy rjones0856.



March 19, 2014 1 comment
0 Facebook Twitter Google + Pinterest

CleanTechnica.TV

Listen to CleanTech Talk

CleanTech Talk

Free CleanTechnica Newsletters

CleanTechnica's main newsletter (daily)

CleanTechnica's EV newsletter

CleanTechnica's wind newsletter

CleanTechnica's solar newsletter

CleanTechnica's weekly newsletter

Support Our Work

CleanTechnica Clothing & Cups

Recent CleanTechie Bios

Henk Rogers

JB Straubel

Lynn Jurich

Matt Moroney

Kyle Field

Paul Francis

Chelsea Harder

Griff Jurgens

Scott Cooney

The content produced by this site is for entertainment purposes only. Opinions and comments published on this site may not be sanctioned by, and do not necessarily represent the views of CleanTechnica, its owners, sponsors, affiliates, or subsidiaries.


Back To Top