Page 10 - IJMS-2014v4n32

Basic HTML Version

International Journal of Marine Science 2014, Vol.4, No.31
http://ijms.biopublisher.ca
5
Figure 6 Length – Weight Relationship of
Hipposcarus harid
and
Chlorurs sordidus
Figure 7 Growth in weight and growth increment of
Hipposcarus harid
and
Chlorurs sordidus
The only study dealing with the growth parameters of
those species is that of Ali et al. (2011) who gave L∞ =
43.92 and 23.3 cm; K = 0.067 and 0.56 per year; t
0
=
−6.92 and −4.6 year, for
H. harid
and
C. sordidus
,
respectively from the Red Sea, Saudi Arabia. This
difference may be due to the difference in specimens
maximum size or their samples not representative
sample as
H. harid
K value was too low for a species
has L∞ = 43.9 cm.
References
Ali T.E., Osman A.M., Abdel-Aziz S.H., and Bawazeer F.A.,
2011, Growth and longevity of the protogynous parrotfish,
Hipposcarus harid, Scarus ferrugineus
and
Chlorurus
sordidus
(Teleostei, Scaridae), off the eastern coast of the
Red Sea. Journal of Applied Ichthyology, 27 (3): 840–846.
Bellwood D.R., 1994, A phylogenetic study of the parrotfishes
family Scaridae (Pisces: Labroidei), with a revision of
genera. Records of the Australian Museum 1994(Suppl.
20): 1-85.
Bellwood D.R., 1996, Production and reworking of sediment
by parrotfishes (family Scaridae) on the Great Barrier
Reef, Australia. Mar. Biol. 125: 795-800.
Bellwood D.R. and Schultz O., 1991. A review of the fossil
record of the parrotfishes (Labroidei: Scaridae) with a
description of a new Calotomus species from the Middle
Miocene (Badenian) of Austria. Ann. Naturhist. Mus.
Wien 92/A: 55-71.
Bellwood D.R., Hoey A.S., and Choat J.H., 2003. Limited
functional redundancy in high diversity systems: resilience
and ecosystem function on coral reef. Ecology Letters 6:
281-285.
Bertalanffy L. von, 1938. A quantitative theory of organic
growth (Inquiries on growth Laws. 2). Hum. Biol., 10:
181-213.Chen, L. S., 2002. Post-settlement diet shift of
Chlorurus sordidus and Scarus schlegeli
(Pisces:
Scaridae). Zoological Studies 41: 47-58.
Campana S. E., 2001. Accuracy, precision and quality control
in age determination, including a review of the use and
abuse of age validation methods. J. Fish Biol., 59:
197-242.
Chen L.S., 2002, Post-settlement diet shift of
Chlorurus
sordidus and Scarus schlegeli
(Pisces: Scaridae).
Zoological Studies 41: 47-58.
Chen Y., Jackson D.A., and Harvey H.H., 1992. A comparison
of von Bertalanffy and polynomial functions in modeling
fish growth data. Can. J. Fish. Aquat. Sci. 49: 1228-1235.