Ecology Crossword

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Across
  1. 4. used to describe an evolutionary change that occurs when two similar species inhabit the same environment
  2. 6. process of reciprocal evolutionary change that occurs between pairs of species among groups of species that interact
  3. 8. bees and flowers
  4. 9. a bear to a deer
  5. 10. hyenas and lions in the wild
Down
  1. 1. red squirrels replacing grey squirrels in great britain
  2. 2. livestock and cattle egretes
  3. 3. a relationship between species where one is harmed and the other is unaffected
  4. 5. a group of species that exploit the same class of environmental resources in a similar way
  5. 7. describes the role of an organism plays in a community