You are here

Home » Content

ATATÜRK BARAJ GÖLÜ’NDE YASAYAN KARABALIKLARIN Capoeta trutta (HECKEL, 1843) ÜREME BİYOLOJİSİ VE GONADLARINDAKİ HİSTOLOJİK DEĞİSİMLER

REPRODUCTIVE BIOLOGY AND HISTOLOGICAL CHANGES IN THE GONADS OF BARB, Capoeta trutta (HECKEL, 1843) IN ATATÜRK DAM LAKE, TURKEY

Journal Name:

  • İstanbul Üniversitesi Su Ürünleri Dergisi

Publication Year:

  • 2008

Key Words:

Keywords (Original Language):

Author NameUniversity of AuthorFaculty of Author
Abstract (2. Language): 
In this study, it was aimed at investigating the reproductive biology and histologically determining the developmental stages of oocytes of Capoeta trutta (Heckel, 1843) in Atatürk Dam Reservoir. Te sex ratio was calculated as 1: 1.03 F/M (total n=422). It was determined that the mean length of the specimens considered sexually mature for both sexes was 200 mm. The gonado-somatic index (GSI) values peaked in May. The gonads obtained from males and females presented three and six development stages, respectively. The egg diameters were between 0.42 and 1.69 mm. The results indicated that the spawning activity observed in males and females, at 3 years of age or more, seems to be in May and June. The microscopic appearance of the gonads shows similar characteristics to other teleost species.
Bookmark/Search this post with
Abstract (Original Language): 
Bu çalısmada, Atatürk Baraj Gölü’nde yasayan Capoeta trutta’nın üreme biyolojisi ve gonad değisimlerinin histolojisi incelenmistir. Populasyonun Disi/Erkek oranı 1:1,03 olarak belirlenmistir (n=422). Eseysel olgunluğa ulasmıs bireylerin ortalama boy uzunluğu disi ve erkek bireyler için 199 ± 11.15 mm olarak tespit edilmistir. GSI değerinin Mayıs ayında en yüksek düzeye ulastığı belirlenmistir. Gonadların olgunlasma safhaları mikroskopik olarak erkek bireyler için üç, disi bireyler için altı safha olarak değerlendirilmistir. Yumurta çapları 0,42-1,69 arasında bulunmustur. Çalısma sonuçlarına göre, 3 ve daha yaslı disi ve erkek bireyler için üreme zamanı Mayıs-Haziran ayları olduğu tespit edilmistir. Her iki esey için gonadların mikroskopik özellikleri diğer kemikli balıklarla benzerlik göstermektedir.
FULL TEXT (PDF): 
PDF icon arastirmax-ataturk-baraj-golunde-yasayan-karabaliklarin-capoeta-trutta-heckel-1843-ureme-biyolojisi-gonadlarindaki-histolojik-degisimler.pdf
  • 2
1-11
  • English

REFERENCES

References: 

Begovac P.C. & Wallace R.A., (1988). Stages of oocyte development in the pipe fish,
Sygnathus scovelli. J. Morp. 197: 353-359.
De Vlaming V.L., (1972). Environmental control of teleost reproductive cycles: A brief
review. Journal of Fish Biology. 4: 131-140.
Fishelson L., Goren M., Van Vuren J. & Manelis R., (1996). Some aspects of the
reproductive biology of Barbus spp., Capoeta damascina and their hybrids
(Cyprinidae, Teleostei) in Israel. Hydrobiologia. 317: 79-88.
S. AHMET OYMAK-DAVUT MUSA-ERHAN ÜNLÜ
10
Grier H. J., (1975). Aspects of germinal cyst and sperm development in Poecilia latipinna
(Teleostei : Poecilidae) J. Morph. 146: 229-237.
Gül A., Yılmaz M. & Solak K., (1996). Fırat Nehri Tohma Suyunda Yasayan Capoeta
trutta (Heckel, 1843)’nın Büyüme Özellikleri. Tr. J. of Zoology. 20: 177-185.
Hibiya T. 1982: An Atlas of Fish Histology (Normal and Pathological Features).
Kodansha Ltd., Tokyo.
Hoar W. S. & Randall D. J., (1969). Reproduction and growth, bioluminescence,
pigments and poisons. Fish physiology. Academic pres-London. 1-72.
Hughes N. F., (1992). Growth and reproduction of the Nile perch Lates niloticus, an
introduced predator, in the Nyanza gulf, Lake Victoria East Africa. Environmental
Biology of Fishes 33: 299-305.
Kalkan E., (2008). Growth and Reproduction Properties of Capoeta trutta (Heckel, 1843)
in Karakaya Dam Lake. Turk. J. Zool. 32:1-10.
Kuru M., (1979). The fresh water fish of South-Eastern Turkey-2 (Euphrates-Tigris
Systeme). Hac. Bull. Nat. Sci. Eng. 7-8: 105-114.
Laevastu T., (1965). Manual of Methods in Fisheries Biology. FAO Manuals in Fisheries
Science, Rome. 4 (9): 37-45.
Lagler K. F., (1977). Fresh water fishery Biology. W.M.C. Brown Company. 421.
Luna L.G., (1968). Manual of histological staining methods of the Armed Institute of
pathology. McGraw-Hill N.Y. 5-46.
Nikolsky G.V., (1963). The Ecology of Fishes (Translated by L. Birkett). London
Academic Press. 352.
Oymak S.A., Solak K. & Ünlü E., (2001). Some Biological Characteristics of Silurus
triostegus from Atatürk Dam Lake (Turkey). Tr. J. Zool. 25: 139-148.
Okuzawa K., Furukawa K., Aida K. & Hanyu I., (1989). Effects of photoperiod and
temperature on gonadal maturation, and plasma steroid and gonadotropin levels
in a cyprinid fish, honmoroko, Gnathopogen cacrulescens. Gen. Comp.
Endocrinol. 75: 139-147.
Ozdemir N. & Kabukcu A., (1983). Studies on Capoeta trutta (Heckel, 1843) from Keban
Dam Lake (Elazig) length, weight, and reproductive period. F.U. Vet. Fak. Der.
35: 15-22.
Pantulu V.R., (1963). Studies on the age and growth, fecundity and spawning of
Osteogeneiosus militaris (L.). J. Cons Perm. Int. Explor. Mer. 28: 295-315.
Polat N. 1987: Age determination of Capoeta trutta (Heckel, 1843) in Keban Dam Lake.
Turk J. of Zool. 11: 155-160.
Shimuzu A., Aida K. & Hanya I., (1987). Annual reproductive cycle in an autumn
spawning bitterling Acheilognathus rohmbea . Nippon suisan Gakkaishi. 53 (4):
529-536.
Takashima F., (1995). Gonads In: An atlas of fish histology normal and pathological
features 2nd Ed. Kodansha Ltd. Tokyo. 128-153.
Takashima F., Patino R. & Nomura, M., (1986). Histological studies on the sex
differentiation in rainbow trout. Bull. Japan Soc. Sci. Fish. 46 (11): 1317-1322.Unal G., Cetınkaya O. & Elp M., (1999). Histological investigation of gonad development
of Chalcalburnus tarichi (P., 1811). Tr. J. of Zoology, Suppl. 1: 329-338.
Unlu E. 1991: The biological characteristics of Capoeta trutta (Heckel1843) from Tigers
River. Tr. J. of Zool. 15: 12-38.
Unver, B., Unver-Saraydin, S., (2004). Histological examination of ovarium development
of shemaya Chalcalburnus chalcoides living in Lake Tödürge (Sivas/Turkey).
Folia Zool. 53 (1): 99-106.
Wallace R. A. & Selman, K., (1978). Oogenesis in Fundulus heteroclitus I. Preliminary
observations on oocyte maturation in vivo and in vitro. Developmental Biology.
62: 354-369.
West G., (1990). Methods of assessing ovarian development in fishes: a Review. Aust. J.
Mar. Freshwat. Res. 41: 199-222.
Yapalak S., Solak K & Oymak S.A., (1997). Atatürk Baraj Gölü’nde Yasayan Capoeta
trutta (Heckel, 1843)’nın Üreme Özellikleri Üzerine Bir Arastırma. IX Ulusal Su
Ürünleri Sempozyumu, Isparta.

Thank you for copying data from http://www.arastirmax.com