The ability to communicate effectively with other individuals plays a critical role in the lives of all animals. Whether we are examining how moths attract a mate, ground squirrels convey information ...

How to identify backyard animal tracks Get more: GEt our Tracking Guide: Identifying animal tracks takes more than one print. Learn how track lines, gait, and surface conditions reveal what passed ...

THE appearance of this little book is most opportune. The teaching of biology in schools, as an introduction to the proper understanding of the reproductive processes in man, is being urged ...

Concerns for the lives of animals have been voiced for centuries, with concerns about the welfare of agricultural animals increasing since the 1960s. Animal welfare concerns arise for many reasons: ...