Environmental Systems & Societies SL
Environmental Systems & Societies SL
9
Chapters
219
Notes
Unit 1 - Foundations Of Environmental Systems & Societies
Unit 1 - Foundations Of Environmental Systems & Societies
Unit 2 - Ecosystems & Ecology
Unit 2 - Ecosystems & Ecology
Unit 3 - Biodiversity & Conservation
Unit 3 - Biodiversity & Conservation
Unit 4 -Water & Aquatic Food Production Systems & Societies
Unit 4 -Water & Aquatic Food Production Systems & Societies
Unit 5 - Soil Systems & Terrestrial Food Production Systems & Societies
Unit 5 - Soil Systems & Terrestrial Food Production Systems & Societies
Unit 6 - Atmospheric Systems & Societies
Unit 6 - Atmospheric Systems & Societies
Unit 7 - Climate Change & Energy Production
Unit 7 - Climate Change & Energy Production
Unit 8 - Human Systems & Resource Use
Unit 8 - Human Systems & Resource Use
Internal Assessment
Internal Assessment
IB Resources
Unit 1 - Foundations Of Environmental Systems & Societies
Environmental Systems & Societies SL
Environmental Systems & Societies SL

Unit 1 - Foundations Of Environmental Systems & Societies

Eco-Dynamics: Predators & Prey Balance

Word Count Emoji
553 words
Reading Time Emoji
3 mins read
Updated at Emoji
Last edited on 5th Nov 2024

Table of content

Predation🐾

To start off, let's get familiar with the game of Predation. Think of it as a high stakes version of hide-and-seek, but in nature. In this game, one animal (the predator) hunts, kills and eats another animal (the prey).

For example, remember our buddy the lion, Panthera leo? He's a predator in the African Savannah, and his favorite snack? The gazelle, which unfortunately for them, is the prey.

Carrying capacity and the predator-prey rollercoaster🎢

Now let's jump into the concept of carrying capacity. This isn't about how many groceries you can carry from the store, but rather how many individuals an environment can support without going kaput.

 

The carrying capacity of the prey is affected by the predator - the more predators munching on gazelles, the fewer gazelles left to enjoy the Savannah.

 

On the flip side, the carrying capacity of the predator is affected by the prey. Imagine our lion buddy finds fewer gazelles at the dinner table. With less food, the lion population might decrease over time. This back-and-forth dynamic is like a roller coaster ride - a rise in predators leads to a drop in prey, which then leads to a drop in predators, and so on.

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IB Resources
Unit 1 - Foundations Of Environmental Systems & Societies
Environmental Systems & Societies SL
Environmental Systems & Societies SL

Unit 1 - Foundations Of Environmental Systems & Societies

Eco-Dynamics: Predators & Prey Balance

Word Count Emoji
553 words
Reading Time Emoji
3 mins read
Updated at Emoji
Last edited on 5th Nov 2024

Table of content

Predation🐾

To start off, let's get familiar with the game of Predation. Think of it as a high stakes version of hide-and-seek, but in nature. In this game, one animal (the predator) hunts, kills and eats another animal (the prey).

For example, remember our buddy the lion, Panthera leo? He's a predator in the African Savannah, and his favorite snack? The gazelle, which unfortunately for them, is the prey.

Carrying capacity and the predator-prey rollercoaster🎢

Now let's jump into the concept of carrying capacity. This isn't about how many groceries you can carry from the store, but rather how many individuals an environment can support without going kaput.

 

The carrying capacity of the prey is affected by the predator - the more predators munching on gazelles, the fewer gazelles left to enjoy the Savannah.

 

On the flip side, the carrying capacity of the predator is affected by the prey. Imagine our lion buddy finds fewer gazelles at the dinner table. With less food, the lion population might decrease over time. This back-and-forth dynamic is like a roller coaster ride - a rise in predators leads to a drop in prey, which then leads to a drop in predators, and so on.

Unlock the Full Content! File Is Locked Emoji

Dive deeper and gain exclusive access to premium files of Environmental Systems & Societies SL. Subscribe now and get closer to that 45 🌟

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