Hannibal, Mary Ellen
Summary: "Award-winning writer Mary Ellen Hannibal has long reported on scientists' efforts to protect vanishing species, but it was only through citizen science that she found she could take action herself. As she wades into tide pools, spots hawks, and scours mountains, she discovers the power of heroic volunteers who are helping scientists measure-- and even slow-- today's unprecedented mass...
Format: text
Publisher / Publication Date: Th Experiment, LLC 2017
Copies Available at Woodmere
1 available in Adult Non-fiction, Call number: 577 HANLundgren, Julie K.
Summary: Presents information about extinction in plant species, looking at natural extinction as well as that caused by human activity and ways that people study and help prevent plant extinction.
Format: text
Publisher / Publication Date: Rourke Educational Media 2013