كتب ذات صلة

On the origin of freshwater faunas: a study in evolution.

On the influence of physical agents on life

Guide to the study of animal ecology

The emigrations of animals from the sea.

• Bio-ecology
  المؤلفون: Clements, Frederic E. ,  Shelford, Victor E.
• Animal communities in temperate America : as illustrated in the Chicago region; a study in animal ecology
  المؤلفون: Shelford, Victor E.
• Animal communities in temperate America as illustrated in the Chicago region ; a study in animal ecology
  المؤلفون: Shelford, Victor E.