Across
- 3. Prey species migrating together in large numbers in efforts to overwhelm possible predators
- 5. Behaving in a manner that benefits another individual at the cost of one’s own personal fitness
- 7. Establishing a 'leader' or 'alpha' of the group to decrease aggression in competition for resources
- 10. Individuals and/or organisms that belong to the same species
- 11. A mating system in which one male procreates with multiple females, females procreate with one male, and the females mainly raise the offspring(s)
- 12. Actions an individual takes to increase both their personal fitness and the fitness of others that carry the same genes/others in their family
- 13. A mating system in which one male and one female bond, procreate, and raise their offspring(s) together
Down
- 1. Prey species forming a group amongst each other to collectively attack a predator
- 2. An individual assisting a relative with the reproduction process to pass down heritable behaviours
- 4. A mating system in which males and females procreate unsystematically with no bonding, and females care for the offspring(s)
- 6. The act of an individual extending a favour with the expectation that a favour will be returned at a future time
- 8. A mating system in which one female procreates with multiple males, males procreate with one female, and the males mainly raise the offspring(s)
- 9. Behaving in a manner that is beneficial to the individual at the cost of others