TY - BOOK AU - Hartman,Eve AU - Meshbesher,Wendy TI - What is the threat of invasive species? T2 - Sci-hi SN - 9781410944658 AV - QH353 .H37 2012 U1 - 578.6/2 23 PY - 2012/// CY - Chicago, Ill. PB - Raintree KW - Introduced organisms KW - Juvenile literature KW - Literature KW - lcgft N1 - Includes bibliographical references (p. 46) and index; Invasive species -- What makes a species invasive? -- How species invade -- Hard lessons -- Damage from invasive species -- Eurasian milfoil -- Damage to native species -- Genetic changes -- Insect invaders -- Water invaders -- The risks of invasion -- Oysters in Chesapeake Bay -- Fighting invaders -- Summary -- What can you do to help? N2 - This book examines various invasive species from around the world and how they were introduced into habitats that were inappropriate ER -