Reviewing Key Concepts: Recognizing Populations

Can you identify which of the following groups of organisms are, or are not?

Drag each example to the appropriate bin.

- All of the grey wolves (Canis lupus) currently living in Yellowstone
- A group of American bison (Bison bison) currently living on opposite shores of Lake Champlain
- All of the rainbow trout (Oncorhynchus mykiss) that have ever lived in Lake Erie
- A group of calliope hummingbirds (Selasphorus calliope) currently living in Yellowstone
- All of the whales living in the Atlantic Ocean off Cape Cod
- Bison (Bison rufus) living in the same New Na
- A group of the rainbow trout (Oncorhynchus mykiss) and the cardinalis) living in Yellowstone
- A group of calliope hummingbirds (Selasphorus Calliope) and a group of the cardinalis) living in Yellowstone

Population:




NOT a population: