Kelp Holdfast

Species

n_i

n_i - 1

n_i (n_i - 1)

Anemone

C

1

Alpheus clamator

C

5

Pagurus crab

D

26

Cancer crab

D

8

Loxorhynchus crab

D

10

Purple Urchin

H

4

Henricia Sea Stars

C

1

Ophiothrix spiculata

H

190

Ophioplocus esmarki

H

1

Sea Cucumbers

H

10

Flabellina iodinea

C

1

Total

N =

n_i (n_i - 1) =

C = carnivoreD = detritivoreH = herbivore

Kelp Holdfast: D = ______________