TY - BOOK AU - Lundgren,Julie K. TI - Grassland buffet: studying food webs in the grasslands and savannahs T2 - Studying food webs SN - 1604723181 AV - QH541.5.P7 L86 2009 U1 - 577.4/16 22 PY - 2009/// CY - Vero Beach, FL PB - Rourke Pub. KW - Grassland ecology KW - sears KW - Food chains (Ecology) KW - Grasslands N1 - Includes bibliographical references (p. 31) and index; Wilson's Children, October 2010; 7.0; 3-6; Follett Library Resources; Accelerated Reader AR; MG; 5.9; 0.5; 125374; NBEV N2 - Looks at how food webs are created, describes the characteristics of grassland ecosystems, examines some of the plants and animals that live in grassland environments, and discusses threats to their future ER -