( Exit Tt Energy rlow in Ecoystema * LAUNCH Figure 43 Food Web This illustration of a food web shows some of the feeding relationships within a typical marsh ecosystem along the Gulf Coast. One food chain within the food web is highlighted in orange. argemouth baE Scavenger Decomposer Detro Camon | Herbore De nd Primary praducer -- Consumed elter deth Deits pat Feeding relationshie
( Exit Tt Energy rlow in Ecoystema * LAUNCH Figure 43 Food Web This illustration of a food web shows some of the feeding relationships within a typical marsh ecosystem along the Gulf Coast. One food chain within the food web is highlighted in orange. argemouth baE Scavenger Decomposer Detro Camon | Herbore De nd Primary praducer -- Consumed elter deth Deits pat Feeding relationshie
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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Transcribed Image Text:**Figure 4-3: Food Web**
This illustration of a food web depicts some of the feeding relationships within a typical marsh ecosystem along the Gulf Coast. One food chain within the food web is highlighted in orange.
**Diagram Explanation:**
- The diagram includes various organisms, each connected by arrows indicating feeding relationships.
- **Highlighted Food Chain (in orange):** Displays a sequence from algae to fish and up to higher predators.
- **Key Elements:**
- **Algae:** Primary producers at the base of the food web.
- **Fish and Small Aquatic Animals:** Serve as primary consumers.
- **Larger Predators:** Such as panthers and birds, are depicted as top consumers.
- **Color Key:**
- Dark Blue: Scavenger
- Light Blue: Decomposer
- Yellow: Detritivore
- Green: Omnivore
- Red: Carnivore
- Purple: Herbivore
- Light Green: Primary Producer
The food web effectively demonstrates the complexity and interdependency of various species within the marsh ecosystem, illustrating the flow of energy through different trophic levels.
![**Critical Thinking Exercise**
3. **Construct an Explanation**: Suppose there was a sudden decrease in the number of crayfish in the food web shown in Figure 4-3. Construct an explanation to explain how this change may affect the food web.
[Notebook Icon]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F648c4c02-ab2d-4f4e-bdf7-4a1f58a30f14%2Fb96b7506-7b39-4c4e-95db-454e3ad54c12%2F7p1ig8i_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Critical Thinking Exercise**
3. **Construct an Explanation**: Suppose there was a sudden decrease in the number of crayfish in the food web shown in Figure 4-3. Construct an explanation to explain how this change may affect the food web.
[Notebook Icon]
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