An A.
I
- A
Figure 1. Phylogeny of anole lizards on four
of the major Caribbean Islands color-coded
according to geographical distribution. Light
dotted line, Puerto Rico, small dashed line,
Cuba; large dashed line, Hispaniola; and solid
line, Jamaica
--- A
Angel
Ano
Am
Figure 2. Phylogeny of anole lizards in the
four major Caribbean Islands colored in
according to ecomorph. Uight dotted line,
twig small dashed line, trunk-ground; large
dashed line, trunk-crown, solid line, grass-
bus
Ano
What conclusion can you draw about the evolution of the Anolis lizards based on these
figures?
Cror timel

1. seamount a raised footwall block between normal fault creates this 2. syncline break between rocks where a hanging wall rises relative to a footwall 3. hot spring on rolling hills, this a dip between hills 4. volcanic neck created when a block with hanging walls slips down between normal faults 5. caldera underwater volcano that never reaches above sea level 6. horst natural hot water on earth's surface containing many minerals 7. graben underwater volcano whose top is eroded flat by waves 8. crater less than a mile in diameter; looks like a bowl at the top of a volcano 9. guyot magma that filled the central vent that remains after the volcano has eroded 10. reverse fault over 1 mile in diameter; looks like a bowl over a volcano