Lab 9 - Animal Behaviour, Pillbugs, and Brine Shrimp

10 important questions on Lab 9 - Animal Behaviour, Pillbugs, and Brine Shrimp

What are innate behaviours?

Innate behaviours are actions an organism performs without learning.
  • Inborn and automatic
  • Genetically determined
  • Examples: reflexes, mating rituals

What are learned behaviours?

Learned behaviours are actions acquired through experience. Key points include:
  • Observation of others
  • Reinforcement and punishment
  • Practice and repetition

What are some ways that scientists collect data to study the behaviours of organisms?

Watching, listening, counting and mapping the behaviours overtime
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What is animal behaviour (ethology)?

The study of questions about why animals behave the way they do

What types of stimuli prompt behaviours?

Both external and internal stimuli

What are some examples of external stimuli that prompt animal behaviours?

Threats from other animals, sounds, smells, and weather

What are some examples of internal stimuli that prompt animal behaviours?

Hunger and fear

What is the scientific name for Pillbugs?

Armadillidium vulgare

Why do you not see pillbugs much during the day?

They prefer the dark and they like moist environments such as those found under rocks or in trash

What are some examples of animal communication uses senses?

Animal communication utilizes various senses including:
  • Sight: Visual signals like dances or displays
  • Sound: Vocalizations or calls
  • Smell: Chemical signals or pheromones
  • Touch: Physical interactions or grooming
  • Taste: Recognition of food or territory

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