TY  - BOOK
ED  - World Book, Inc.,
TI  - Animals living in groups
T2  - Animals at work
SN  - 9780716627333
PY  - 2018///]
CY  - Chicago, Illinois
PB  - World Book
KW  - Animal societies
KW  - Juvenile literature
KW  - Animal behavior
KW  - Illustrated works
KW  - lcgft
N1  - Includes bibliographical references (page 47) and index; Group benefits -- Social structures -- Temporary gatherings -- Raising young -- Downsides to group living -- Insect colonies; Age 9-12
N2  - "Explains how and why animals live in social groups. Describes the advantages and disadvantages of group living, such as protection from predators, ease of movement, and quicker spread of disease"--
ER  -