Abstract
Investigations on the maturity stages, pattern of distribution of ova in the ovary, growth of the ova to maturity, minimum size at first maturity, sex ratio, growth rate of the ovary, spawning frequency, spawning season and fish-fecundity relationships of the larvivorous fishMacropodus cupanus indicate the extent to which breeding is geared to take maximum advantage of environmental and other factors which afford the greatest opportunity for survival and development of the new generation. The mode of development and growth of the ova reveal that the first maturation is normally delayed till the main period of body growth is over; further, the linear relationships derived between growth rate of the (female) gonads and fish size are a reflection of the symmetry of the gonads. Correlating data on egg size, fecundity and conditions for incubation,M. Cupanus with its high fecundity and rapid development can be said to incline towards ‘r-selection’ on the continuum between ‘k’ and ‘r-selection’. Investigations on spawning frequency and season reveal the protracted spawning season from April to September and the shorter one in January and February. The distinct monsoon spawning peak leading to an increase of its population during this season coincides with the peak incidence of mosquito larvae, indicating the larvivorous potential of the fish.
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References
Antony Raja B T 1972 A forecast for the ensuing oil sardine fishery;Sea Food Export J.4 27–33
Bagenal T B 1966 The ecological and geographical aspects of the fecundity of plaice;J. Mar. Biol. Assoc. U.K. 46 161–186
Bagenal T B 1967 A short review of fish fecundity; InThe biological basis of freshwater fish production (ed.) S D Gerking (Oxford: Black well Scientific Publications) 89–111
Bagenal T B 1978 Aspects of fish fecundity; InThe Ecology of fresh water fish production (ed) S D Gerking (Oxford: Black well Scientific Publications) 75–101
Bagenal T B and Braum E 1968 Eggs and early life history; InMethods for the assessment of fish production in, fresh water; (ed) W E Ricker (Oxford: Blackwell Scientific Publications) 159–181
Bay E C 1972 Mosquito fish: A controversial friend to mosquito control;Pest Control
Bay E C 1973 Exotic fish introductions for mosquito control: possible and purported consequences;WHO/VBC/WP/73.7
Bennet P S 1967 Some observations on the fishery and biology ofSardinella fimbriata (Val.) at Vizhingam;Indian J. Fish.14 145–158
Bhatt V S, Dalai S G and Abidi S A H 1977 Fecundity of the freshwater catfishesMystus seenghala (Skyes),Mystus carasius (Ham.),Wallagonia attu (Bloch) andHetero pneustes fossilis (Bloch) from the plains of Northern India;Hydrobiologia 54 219–224
de Jong J K 1939 A preliminary investigation of the spawning habits of some fishes from the Java Sea;Treubia 8 199–218
Henderson N E 1963 Extent of atresia in maturing ovaries of the eastern brook troutSalvelinus fontinalis (Mitchill);J. Fish. Res. Bd. Canada 20 899–908
Hickling F C and Rutenberg E 1936 The ovary as an indicator of the spawning period in fishes;J. Mar. Biol. Assoc. U.K. 21 311–318
Hoar W S 1969 Reproduction Infish physiology Vol. III (eds) W S Hoar and D J Randall (New York: Academic Press) 1–72
Jacob S S 1981Certain aspects of the ecology of the larvivorous fishes Aplocheilus lineatus (Cuv. and Val.)and Macropodus cupanus (Cuv. and Val.); PhD. Thesis, Kerala University
Jhingran VG 1961 Studies on the maturity and fecundity of the Gangetic anchovy,Setepinna phasa (Hal.);Indian J. Fish. 8 291–311
Jones S 1940 Notes on the breeding habits and early development ofMacropodus cupanus (Cuv. and Val.) with special reference to the cement glands of the early larvae;Rec. Indian Mus. 42 269–276
Kagwade V N 1968 Maturation and spawning of the horse mackerelCaranx kalla (Cuv. and Val.);Indian J. Fish. 15 207–220
Karekar P S and Bal D V 1960 A study of the maturity and spawning ofPolydactylus indicus (Shaw);Indian J. Fish. 7 147–165
Le Cren E D 1951 The length-weight relationship and seasonal-cycle in gonad weight and condition in the perch (Perca fluviatilis);J. Anim. Ecol. 20 201–219
Liley N R 1969 Hormones and reproductive behaviour in fishes; InFish physiology Vol III (eds) W S Hoar and D J Randall (New York: Academic Press) 73–116
Mac Arthur R H and Wilson E O 1967The theory of island biogeography; (Princeton: Princeton Univ. Press)
Mallars J L and Fowler J R 1970 Mosquito eating fishes in California;California Mosquito Control Assoc. Inc., Visalia, California
Mathur P K 1964 Maturity and fecundity ofHilsa ilisha (Hamilton) in the upper stretches of the Ganga;Indian J. Fish.11 423–448
Menon A G K 1977 Fish and malaria control;Sci. Cult. 43 110–114
Myers G S 1965Gambusia, the fish destroyer;Trop. Fish Hobbyist 31–32; 54–55
Padmanabhan K G 1955 Breeding habits and early embryology ofMacropodus cupanus (Cuv. and Val.);Bull. C.R.I. 4 1–45
Peter R E and Hontela A 1978 Annual gonadal cycles in teieosts; InEnvironmental endocrinology (eds) I Assenmacher and D S Farner (Berlin: Springer-Verlag) 20–25
Prabhu M S 1956 Maturation of intra-ovarian eggs and spawning periodicities in some other fishes;Indian J. Fish.3 59–90
Qasim S Z 1973 An appraisal of the studies on maturation and spawning in marine teleosts from Indian waters;Indian J. Fish.20 166–181
Qasim S Z and Qayyum A 1961 Spawning frequencies and breeding seasons of some freshwater fishes with special reference to those occurring in the plains of Northern India;Indian J. Fish.8 24–43
Rao V R 1967 Spawning behaviour and fecundity of the Indian mackerelRastrelliger kanagurta (Cuvier) at Mangalore;Indian J. Fish.14 171–186
Not referred to in the original Thomas H S 1870 Report on pisciculture in South Kanara
Thomas P A 1969The goat fishes (Family Mullidae)of the Indian Seas; Memoir 3 (Mandapam Camp: Marine Biological Association of India)
Wigglesworth V B 1976Insects and the life of man (London: Chapmann and Hall)
Winters J H 1971 Fecundity of the right and left ovaries of the Grand Bank capelin (Mallotus villosus);J. Fish. Res. Bd. Canada 28 1029–1033
Wooten R J 1973 Fecundity of the three-spined stickleback,Gastrosteus aculeatus L;J. Fish. Biol. 5 683–688
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Jacob, S.S., Balakrishnan Nair, N. Reproductive biology of the larvivorous fishMacropodus cupanus (Cuv. and Val.). Proc Ani Sci 92, 159–170 (1983). https://doi.org/10.1007/BF03186182
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DOI: https://doi.org/10.1007/BF03186182