Stories tagged red-winged blackbird

Jun
21
2006

Female Red Winged Blackbird: Red-Winged Blackbird (female) -- Hillman Marsh (near Point Pelee), Canada -- 2006 May.  Image courtesy Mdf.
Female Red Winged Blackbird: Red-Winged Blackbird (female) -- Hillman Marsh (near Point Pelee), Canada -- 2006 May. Image courtesy Mdf.
Q: What is a red-winged blackbird?

A: Red-winged blackbirds are a type of bird found in most of North and Central America. It is primarily a marsh bird and they are usually smaller than robins. The male’s red shoulder patches are what gives the bird its name. Although, by looking at these pictures, I think the female is the cooler looking bird. You can learn more about red winged blackbirds (and hear their songs/calls) here.Male Red Winged Blackbird: Red-winged Blackbird, male, Bluffer's Park (Toronto, Canada), 2005.  Image courtesy Mdf.
Male Red Winged Blackbird: Red-winged Blackbird, male, Bluffer's Park (Toronto, Canada), 2005. Image courtesy Mdf.

When searching for this answer I read up on red-winged blackbirds on Wikipedia. The images here are from that article. Interestingly, the photographer (Mdf) who took these pictures is on a mission to, “replace the barely adequate images of birds from the USFWS (and from other US Government agencies) with higher resolution, (hopefully) higher quality versions.” His images are impressive. This really has nothing to do with the question, but I thought it was cool, and worth mentioning.

Q: How do clouds form?

A: There are a lot of web resources about this, which I am going to defer to for this one – check out the “simple” answer at weatherquestions.com or read the article on clouds in Wikipedia.

Q: Why is blood red? Is it always red?

A: Iron atoms in our blood interact with oxygen to give our blood it’s red color. But not all blood is red! Horseshoe crabs have blue blood (due to the oxygen interacting with the copper in their blood), while most insects have clear blood as their “blood” is not involved in the transportation of oxygen.

Q: How long ago was this museum built?

A: The Science Museum’s current facility was opened in December 1999. The Science Museum was founded in 1907 as the St. Paul Academy of Arts and Letters, so we’re quickly approaching our 100th birthday!