Female brown-headed cowbird (Molothrus ater) singing at Jamaica Bay Wildlife Refuge near New York City. (Credit: Rhododendrites / CC BY-SA 4.0) Brown-headed cowbirds, Molothrus ater, are fascinating ...
This data set concerns the possible effects of brood parasitism on the species composition of a songbird community. Your instructor will give you directions about using this file to make figures ...
How to use this data set in a class: This data set could be used in discussions of community ecology (species diversity), species interactions (brood parasitism), and management of an endangered bird ...
Our standard mode of written expression, which started as letter writing, currently hovers around the level of the tweet–140-character missives about anything (or nothing) at all. Perhaps not for long ...
Nature has so many different ways to accomplish just one task – reproduction. At this time of year, it seems that everywhere I look I see baby birds. It’s a blizzard of baby birds being fed by their ...
The behavioral and neural mechanisms for how songbirds learn their songs resembles the process that humans use to learn speech. This learning process starts by recognizing and learning appropriate ...
“One of the penalties of an ecological education,” the conservationist Aldo Leopold once wrote, “is that one lives alone in a world of wounds.” This is true for the students of prehistory as much as ...
Sign up for the daily CJR newsletter. Harris has three main goals for Cowbird: First, “to build a space for deeper self expression”; one look through the delicate ...
DEAR JOAN: A California towhee has built a nest in our jasmine bush. She laid three eggs about one week ago. Now we look in the nest and there is a fourth egg and it sure looks like a cowbird egg. We ...
In last week’s column, mention was made of an unusual observation by Jan Rush of Egypt, who videotaped what she thought was a male cardinal “courting” a female cowbird. The redbird offered food to it, ...
Cowbird is a new platform for sharing stories online. Wait, wait! Don’t click away. While it’s true that there are already plenty of other platforms for posting pictures and text to the Internet, the ...
Nature has so many different ways to accomplish just one task – reproduction. At this time of year, it seems that everywhere I look I see baby birds. It’s a blizzard of baby birds being fed by their ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results