"Biocoenosis" name proposed by-

Options

A. Tensley
B. Reiter
C. Haeckel
D. Carl Mobius

Answer

**Step-by-Step Solution:**

1. **Identify the Term**: The question asks for the name associated with the term "Biocoenosis."

2. **Recall the Contributor**: The term "Biocoenosis" was proposed by Karl Möbius.

3. **Understand the Definition**: Biocoenosis refers to the interaction of different organisms living together in a community or habitat.

4. **Clarify Related Terms**: The habitat where these organisms live can also be referred to as a "biotope."

5. **Explore Subcategories**: There are different types of biocoenosis, including:
- **Zookoniosis**: Referring to the animal community.
- **Phytokoniosis**: Referring to the plant community.
- **Microbiokoniosis**: Referring to the microbial community.

6. **Conclude the Answer**: The correct answer to the question is Karl Möbius.

**Final Answer**: Karl Möbius

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