lesson
Biotic Factors: Food Availability and New Predators
Explain how changes in food availability and the introduction of new apex or mesopredators alter community populations.
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Biotic and Abiotic Factors in Ecosystems
6 lessons
Goal
Explain how physical, chemical, and biological factors influence community structure, species abundance, and distribution.
6 lessons
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- Abiotic Factors: Light Intensity and TemperatureUp next
- Abiotic Factors: Moisture Levels, Soil pH, and Mineral ContentNot started yet
- Abiotic Factors: Wind Intensity, Carbon Dioxide, and Oxygen LevelsNot started yet
- Biotic Factors: Food Availability and New PredatorsYou are here
- Biotic Factors: New Pathogens and Interspecific CompetitionNot started yet
- Analysing How Environmental Factors Alter Species DistributionNot started yet
