SPINALCOLUMN
VERTEBRATE
AMPHIBIANS
CROCODILE
REPTILES
FEATHERS
MAMMALS
EAGLE
BIRDS
EGGS
LION
FROG
FISH
MILK
FUR
I
U
I
U
B
I
R
D
S
H
X
L
O
F
R
O
G
P
V
U
Y
E
M
O
M
H
I
W
Y
N
E
B
S
E
O
H
B
G
L
I
K
N
S
R
U
X
M
E
N
B
A
L
R
E
L
I
L
U
H
C
U
S
A
U
W
E
A
G
E
E
J
F
D
K
I
S
A
G
E
E
L
O
L
M
L
Q
P
U
Z
O
O
A
I
E
H
G
E
O
N
U
Q
E
Y
T
H
H
C
V
C
F
B
O
U
Q
C
R
W
F
F
E
I
N
F
O
E
U
U
K
J
W
O
L
S
U
A
V
D
L
A
I
R
R
A
C
U
F
Y
E
A
L
S
K
E
I
E
E
J
C
T
J
N
E
D
I
F
N
A
G
A
O
R
S
V
W
E
E
E
I
B
S
I
G
I
M
G
I
V
I
I
E
B
Y
B
G
A
W
T
J
Q
P
M
E
U
A
A
U
Z
L
U
R
U
P
M
U
I
X
S
A
U
C
D
W
L
E
I
P
A
P
E
I
D
J
I
Q
M
O
I
A
Y
P
H
O
H
T
C
U
P
Y
U
E
T
V
Y
P
B
F
P
U
N
Y
E
F
E
A
T
H
E
R
S
L
A
I
Y
L
Z
S
Y
I
A
M
P
H
I
B
I
A
N
S
A
