Ecosystem by Nancy (56 results)

Hardback. Condition: Fair. The Bison and the Butterfly shows young readers how animals help one another within an ecosystem, highlighting the beauty of friendship along the way. Nancy, Leschnikoff (illustrator).

Condition: very_good. Nancy, Leschnikoff (illustrator).

Hardcover. Condition: New. Hardcover. Publisher overstock, may contain remainder mark on edge. Nancy, Leschnikoff (illustrator).

Hardcover. Condition: Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less. Nancy, Leschnikoff (illustrator).

Hardcover. Condition: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. Nancy, Leschnikoff (illustrator).

Condition: acceptable. Fairly worn, but readable and intact. If applicable: Dust jacket, disc or access code may not be included. Nancy, Leschnikoff (illustrator).

Condition: good. Signs of wear and consistent use. Nancy, Leschnikoff (illustrator).

Hardback. Condition: Fair. The Bison and the Butterfly shows young readers how animals help one another within an ecosystem, highlighting the beauty of friendship along the way. Nancy, Leschnikoff (illustrator).

Condition: good. This book is in good condition, with minimal signs of wear and tear. Nancy, Leschnikoff (illustrator).

Condition: Like New. Never used! Light wear to corners/edges from shelving.Never used! Light wear to corners/edges from shelving. Nancy, Leschnikoff (illustrator).

Condition: New. Brand new.New. Nancy, Leschnikoff (illustrator).

hardcover. Condition: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

Condition: New.

Paperback or Softback. Condition: New. Environmental Studies of a Marine Ecosystem: South Texas Outer Continental Shelf. Book.

Paperback. Condition: Brand New. 32 pages. 10.83x9.21x0.28 inches. In Stock.

Condition: As New. Unread book in perfect condition.

Condition: New. 2022. hardcover. . . . . .

Condition: new.

Condition: New. 2022. hardcover. . . . . . Books ship from the US and Ireland.

Hardcover. Condition: Brand New. 32 pages. 10.87x9.25x0.08 inches. In Stock. Nancy, Leschnikoff (illustrator).

paperback. Condition: New. Pages Number: 31 Publisher: Foreign Language Teaching and Research Press Pub. Date :2005-6-1. Peiyoutailiang wonderful picture book. text. authentic and easy to understand layman's language. the perfect combination of science and fun. Book readers in improving reading ability in English. it is also focusing on training their spirit of scientific inquiry. ability. logical thinking and communication skills.…

Hardcover. Condition: Brand New. 80 pages. 9.50x11.25x0.25 inches. In Stock.

Paperback. Condition: Brand New. 268 pages. 9.00x7.00x0.25 inches. In Stock.

Condition: New.

Condition: As New. Unread book in perfect condition.

Buch. Condition: Neu. Neuware - In this exhilarating installment of the award-winning Scientists in the Field series, journey to the isolated islands of Isle Royale National Park where the longest predator/prey study in the world is being conducted along with a controversial genetic rescue to save not only the wolves and moose, but the entire island ecosystem.On Isle Royale, a unique national park more than fifty miles from the Michigan shore and about fifteen miles from Minnesota, a thrilling drama is unfolding between wolves and moose, the island's ultimate predator and prey. For over sixty years, in what has been known as the longest study of predator and prey in the world, scientists have studied the wolves and moose of Isle Royale and the island's ecology to observe and investigate wildlife populations. But due to illness and underlying factors, the population of wolves on the island has dropped while the number of moose has increased, putting the Isle Royale ecosystem in jeopardy.Now, for the first time ever, scientists are intervening. Join celebrated author Nancy Castaldo in this exciting journey to Isle Royale to document the genetic rescue experiment scientists there are embarking on. If they can successfully relocate twenty to thirty wolves from the mainland to Isle Royale, scientists can potentially restore the balance among wolves, moose, and trees of the island's ecosystem. Now the living laboratory experiment begins.…

Gebunden. Condition: New. &Uumlber den AutorrnrnNancy Castaldo is the author of several nonfiction books for children, including The Wolves and Moose of Isle Royale and Sniffer Dogs: How Dogs (and Their Noses) Save the World. She li.

Condition: New. Print on Demand.

Condition: New.

Taschenbuch. Condition: Neu. Druck auf Anfrage Neuware - Printed after ordering - This book is a compendium of case studies illustrating how economic tools and techniques can be used to address a wide range of problems in the management and conservation of marine and coastal ecosystems in a developing country context. The studies, which were conducted with support from the Economy and Environment Program for Southeast Asia (EEPSEA), cover topics such as mobilizing conservation finance from beneficiaries of marine and coastal ecosystem services; quantifying ecosystem damage and its impact on dependents of ecosystem resources and services; determining the best package of policy reforms that put a price on pollution and regulate economic activities generating pollution with the goal of restoring coastal and marine resources; and analyzing community-based institutions that support sustainable management of fisheries and coastal resources. Studies in the book also provide general guidelines for conducting economic appraisals. It is essential reading for teachers, researchers, students and practitioners in fishery economics, economic development, ecosystem management, and other key issues facing policymakers in the Southeast Asian region.…