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CONTENTS 
FIGURES-——-Continued 
Size class distributions for #. talpotda populations at the 
nourishment beach at Fort Macon, June 1977 to August 1978, and 
the comparison beach at Emerald Isle beach, September 1977 to 
ANEMONE URS 50 wa)40 6 6 0 6 6G 6 O00 og 6 6 Oo oe GN 6 oO 
Seasonal variations in density of D. parvula at the nourishment 
beach at Fort Macon, June 1977 to August 1978, and the comparison 
beach at Emerald Isle, September 1977 to August 1978 ...... 
Seasonal variations in density of D. vartabtlts at the nourishment 
beach at Fort Macon, June 1977 to August 1978, and the comparison 
beach at Emerald Isle, September 1977 to August 1978 ....... 
Size class distributions for D. parvula at the nourishment beach 
at Fort Macon, June 1977 to August 1978, and the comparison beach 
at Emerald Isle, September 1977 to August 1978 .......4... 
Size class distribution for D. vartabilte at the nourishment beach 
at Fort Macon, June 1977 to August 1978, and the comparison beach 
at Emerald Isle, September 1977 to August 1978 ........ 
Seasonal variations in H. canadensts densities from the nourishment 
beach at Fort Macon, June 1977 to August 1978, and the comparison 
beach at Emerald Isle, September 1977 to August 1978 ...... 
Seasonal variation in the density of S. squamata at the nourishment 
beact at Fort Macon, June 1977 to August 1978 ......... 
Seasonal variation in Shannon-Weaver's Species Diversity for the 
intertidal zone at Fort Macon, June 1977 to August 1978, and the 
comparison beach at Emerald Isle, December 1977 to September 1978 . 
Seasonal variation in the Pielou's Equitability Index for the 
intertidal zone at the nourishment beach at Fort Macon, June 1977 
to August 1978, and the comparison beach at Emerald Isle, December 
IU) 7 Tete): PNoyermisie WU) Goong. Gu ioe iGO) as 0! © OF ONO. O10 Gs oe Oy Jouhoy JO) son 01 von go 
Seasonal variation in species richness for the intertidal zone at 
the nourishment beach at Fort Macon, June 1977 to August 1978, 
and the comparison beach at Emerald Isle, September 1977 to 
AUptIstes LO See Mien ee Meee ets, aie vane nectar ee reo Damiana SNIPS atonal) Yeratara tay an le 
Seasonal variation in Simpson's Index of Dominance for the inter- 
tidal zone at the nourishment beach at Fort Macon, June 1977 to 
August 1978, and the comparison beach at Emerald Isle, September 
U7) co Moose INS 6 6 6000 oOo OOK OOOO OOOO 
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