1. Cladogram Practice 2 Learning Targets :
*Identify clades, ancestral trait & derived traits
*Construct a table to differentiate traits
*Use the table to construct a cladogram

4. Cladogram Analysis

5. Cladogram Analysis Part 2X X X X X X X X X X X X X X X
Cladogram Analysis Part 2

6. HUMANS
TIGER
opposable
thumbs
FROG
hair
CATFISH
legs
SLUGS
backbone
Has cells

7. Lets Practice! X X X X X X X X X X Traits Shark Bullfrog Kangaroo
Use markers/color pencils
With your group, construct this table on a sheet of paper
Places X’s in the columns if the trait applies to the animal
Lets discuss your results as a class
Construct a cladogram
Traits
Shark
Bullfrog
Kangaroo
Human
Vertebrae
Two pairs of limbs
Mammary Glands
Placenta X X X X X X X X X X

8. HOLD UP YOUR CLADOGRAM!!!!

9. Shark Bullfrog Kangaroo Human
Does it look like this?
Shark
Bullfrog
Kangaroo
Human
Placenta
Mammary Glands
2 pair of limbs
Vertebrae