Abstract
The fecundity study of 80 specimens ofG. chapra from both the Keetham lake and the Ganga river system in and around Allahabad reveals that (i) the bigger-sized fish had relatively more ovarian eggs and the average fecundity value of different length and weight groups showed direct proportionate increase with the increase of the fish size. The number of eggs also proportionately increased with increase in the weight of the ovary, (ii) the two ovaries together accounted for 2·15 to 14·87% of the total weight of the fish, average being 5·67%, (iii) the average number of eggs per gm weight of fish and per 100 mg weight of the ovary were calculated to be as 947 and 1707 respectively, (iv) the various relationships involving fecundity—fish length,—fish weight and—ovary weight were found to be linear of the formy=a+bx, the linearity showed significant at 1% level, and (v) the differences were found in the mean fecundity number and the egg size between the two populations, the Keetham fish had more number of eggs of relatively smaller size than the Ganga which had less number of larger-sized ones. Thet test between the two mean fecundity showed significant difference at 5% level.
Similar content being viewed by others
References
Allen K R 1951 The Horokiwi Stream: a study of trout population;Fish. Bull. Wellington No. 10
Antony Raja B T 1971 Fecundity fluctuations in the oil-sardine,Sardinella longiceps Val;Indian J. Fish. 18 84–98
Aro K V and Broadbent G C 1950 Differences between egg counts of sockeye salmon at Lakelse and Babine Lakes;Fish. Res. Bd. Canada Pacific Prog. Rep. 82 17–19
Bagenal T B 1957 The breeding and fecundity of the long Rough Dab;Hippoglossoides platessoides (Fabr.) and the associated cycle in condition;J. Mar. Biol. Ass. UK 36 339–375
Baxter I G 1959 Fecundities of winter-spring and summer-autumn herring spawners;J. Cons. Perm. Int. Explor. Mer. 25 73–81
Bhatnagar G K 1964 Observations on the spawning frequency and fecundity of certain Bhakra reservoir fishes;Indian J. Fish. 11 485–502
Chondar S L 1970 A study on the fecundity ofLabeo gonius (Ham.);J. Asiat. Soc. 12 115–123
Chondar S L 1973 A possible separation of races ofGudusia chapra (Hamilton) by means of length-weight correlation;Proc. Indian Acad. Sci. B78 73–79
Chondar S L 1975 Studies on morphometry, biology, osteology and haematology with their special reference to analyse the races ofGudusia chapra Hamilton; Ph.D. thesis, Agra University
Clark F N 1934 Maturity of the California sardine (Sardinella caerulea) determined by ova-diameter measurements;Calif. Dept. Fish and Game Fish Bull. 42 1–49
Farran G P 1938 On the size and number of ova of Irish coast herring;J. Cons. Perm. Int. Explor. Mer. 13 91–100
Foerster E R and Pritchard L 1941 Observations on the relation of egg content to total length and weight in sockeye salmon (O. gorbucha);Trans. R. Soc. Can. 35 51–60
Franz V 1910 Die Eiproduktion der Scholle (Pleuronecta platessa L.);Wiss. Meeresunters. Helgoland. N.F. 9 59–141
Gilbert C H and Rich W H 1927 Investigations concerning the red salmon runs to the Karluk river, Alaska;Bull. U.S. Bur. Fish. 43 1–69
Hartman, Wilber L and Conkle Carles Y 1960 Fecundity of red salmon at Brooks and Karluk lakes, Alaska;Fishery Bull. Fish Wildl. Serv. US 180 53–60
Heidrich H 1925 Uber die Fort flazung VonClupea sparatus in der Kieler Bucht;Wiss Meeredunters.20 1–45
Hickling C F 1940 The fecundity of the herring of the southern North sea;J. Mar. Biol. Ass. UK. 24 619–632
Hodder V M 1963 Fecundity of Grand Bank Haddock;J. Fish. Res. Bd. Canada 20 1465–1487
Jenkins J T 1902 Altersbestimmung durch Otolithen bie den Clupeiden;Wiss. Meeresuntersuch. Abt. Kiel. 6 81–121
Jhingran A G 1966 Studies on the biology and fisheries of the clupeoids,Setipinna phasa (Hamilton) andGudusia chapra (Hamilton) in the Ganga river system; D. Phil thesis, University of Allabahad
Jhingran A G 1968 The length-weight relationship and K factor ofGudusia chapra (Ham.) from the Ganga river system;Proc. Nat. Acad. Sci. India B38 249–263
Kandler R and Dutt S 1958 Fecundity of Baltic herring;Rapp. Cons. Explor. Mer. 143 99–108
Katz Max 1945 The fecundity of herring from various parts of North Pacific;Trans. Am. Fish. Soc. 75 72–76
Kesteven G L 1942 Studies on the biology of Australian mullets I. Account of the fishery and preliminary statement of biology ofM. dobula Gunther;CSIR Bull. Melbourne No 157
Kesteven G L 1950 An examination of certain aspects of the methodology and theory of fisheries biology; Bingham Ocean Lab. Yale Univ. New Haven, Conn. (D.Sc. thesis)
Kisslevitch KA 1923 Materials to the biology of the caspian Herrings-I. The fertility of Volga-caspian herrings;Astrachan Ichthy. Lab. Rep. 5 15–55
Leeuwen van P I 1972 A new method for treating plaice (Pleuronectes platessa) gonads in order to facilitate the estimation of the eggs production;Aquaculture Amsterdam 1 135
Lehman B A 1953 Fecundity of Hudson River Shad;Res. Rep. U.S. Fish. Wildl. Serv. No. 33
McGregor E A 1923 A possible separation of the river races of the king salmon in ocean-caught fish by means of anatomical characters;Calif. Fish. Game 9 138–150
Merriman D 1941 Studies on the stiped bass (Roccus saxatilis) of the Atlantic coast;Fish Bull. Fish. Wildl. Serv. US 50 1–77
Mitchell A M 1913 The egg production of certain fishes;Rep. N. Sea Fish. Invest. Comm. L. 5th Rep. (Northern Area) 191–204
Nagasaki F 1958 The fecundity of Pacific herring (Clupea pallasi) in British Columbia coastal waters;J. Fish. Res. Bd. Canada 15 313–330
Parrish B B and Saville A 1965 The biology of the north-east Atlantic herring populations;Oceanogr. Mar. Biol. A. Rev. 3 323–373
Pitt T K 1964 Fecundity of the American Plaice,Hippoglossoides platessoides (Fabr.) from Grand Bank and Newfoundland areas;J. Fish. Res. Bd. Canada 21 597–612
Qasim S Z and Qayyum A 1963 Fecundities of some freshwater fish;Proc. Nat. Inst. Sci. India 29 373–382
Raitt D S 1933 The fecundity of haddock;Rep. Fish. Bd. Sci. Invest, No. 1 3–42
Reibisch J 1899 Ueber die Eizahl beiPleuronecta platessa und die Alterbe-stimmung dieser Form aus den Otolithen;Wiss. Meeresunters. Abt. Kiel. 4 231–248
Rounsefell G A 1957 Fecundity of North American salmonidae;Fishery Bull. Fish. Wildl. Serv. US 122 451–468
Saigal B N 1964 Studies on the fishery and biology of the commercial catfishes of the Ganga river system. II. Maturity, spawning and food ofMystus (Osteobagrus) aor (Ham);Indian J. Fish. 11 1–44
Schaefer Milner B 1936 Contribution to the life-history of the surf smelt (Hopomesus pretiosus) in Puget sound;Washing. Dept. Fish. Biol. Rep. B35 1–45
Simpson A C 1951 The fecundity of the plaice;Fish. Invest. London 17 1–27
Smith O R 1947 Returns from natural spawning of the cut-throat trout and eastern book trout;Trans. Am. Fish. Soc. 74 281–296
Stevenson J C 1955 The movement of herring in British Columbia waters as determined by tagging, with a description of taggings and tag recovery methods;Rapp. Cons. Explor. Mer. 140 33–34
Tester A L 1937 Populations of herring (Clupea pallasi) in the coastal waters of British Columbia;J. Biol. Bd. Canada 3 108–114
Yuen H S H 1955 Maturity and fecundity of big-eye tuna in the Pacific;Spec. Sci. Rep. U.S. Fish Wildl. Serv. Fish. No.150 p 30
Author information
Authors and Affiliations
Additional information
A part of the thesis approved for the degree of Doctor of Philosophy of Agra University in 1975.
Rights and permissions
About this article
Cite this article
Chondar, S.L. Fecundity and its role in racial studies ofGudusia chapra (Pisces: Clupeidae). Proc. Indian Acad. Sci. 86, 245–254 (1977). https://doi.org/10.1007/BF03050969
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF03050969