Sha. Shalla et al., STUDIES ON THE BARNACLE BALANUS AMPHITRITE DARWIN, 1854 (CIRRIPEDIA) FROM LAKE TIMSAH IN THE SUEZ CANAL, Crustaceana, 68, 1995, pp. 503-517
The reproductive seasonality and the growth rate of Balanus amphitrite
were studied in Lake Timsah in the mid-region of the Suez Canal. Some
nauplius larvae were recorded in each month, but they were abundant o
nly from April to October. Cyprid larvae were most abundant from July
to August, and settlement from June to October. At different stations
in the lake, frequency of settlement was related to biotic rather than
abiotic factors. Growth rate was faster in summer than winter, and wa
s related to water quality. The seasonal pattern of reproduction in La
ke Timsah reflected the marked seasonality in environmental conditions
.