Introduction to Ecology: Understanding Life's Interconnections

A set of flashcards based on the lecture notes about Ecology, covering key concepts, definitions, and the importance of ecological studies.

What is Ecology?

Ecology is the study of how organisms interact with each other and their environment.

What are the various scales ecologists study?

From individual organisms to the entire biosphere.

What branches can Ecology focus on?

Ecology is a branch of biology.

What does the term 'Cryosphere' refer to?

Areas of Earth covered by frozen water.

What are biotic factors?

Living components like animals, plants, bacteria, and fungi.

What do organism-level ecologists study?

Individual organisms and how natural selection shapes features.

What is Population Ecology?

The study of groups of organisms of the same species in an area.

What is Community Ecology?

Focuses on all populations of different species in an area and their interactions.

What does Ecosystem Ecology examine?

The interactions between organisms and their physical environment.

Why is studying ecology important?

It helps us understand and address environmental changes, crucial for conservation efforts and informed decision-making.