Uzunçayır Baraj Gölü’ndeki Capoeta trutta (Heckel, 1843)’nın Üreme Biyolojisi
نویسندگان
چکیده
منابع مشابه
Discrimination of Capoeta trutta (Heckel, 1843) and Capoeta umbla (Heckel, 1843) from scales by Geometric Morphometric Methods
In this study, a totally 103 (53♀♀, 50♂♂) C. trutta and 82 (67♀♀, 15♂♂) C. umbla samples from the Tigris River between Ilısı Dam and Cizre town were collected and ages of scales taken from front and upper section of line lateral of dorsal fins of fishes were determined and one scale from each fish sample photographed by an Olympus digital camera with Canon SX7 model binocular under the same con...
متن کاملStudy on the growth parameters of Capoeta trutta (Heckel, 1843) in Shour River, Iran
In this study growth characteristics of 815 tuwini (Capoeta trutta) in Shour River were investigated during July 2010 through June 2011. The population was composed of 62.94% females and 32.02% males. Sex ratio was 1: 1.96, with significant differences observed at 1:1 (x2= 150.6 df= 1 p<0.05). The age distribution of this population ranged from <1 to 6 years. The distribution of length and wei...
متن کاملStudy on the growth parameters of Capoeta trutta (Heckel, 1843) in Shour River, Iran
In this study growth characteristics of 815 tuwini (Capoeta trutta) in Shour River were investigated during July 2010 through June 2011. The population was composed of 62.94% females and 32.02% males. Sex ratio was 1: 1.96, with significant differences observed at 1:1 (x2= 150.6 df= 1 p < 0.05). The age distribution of this population ranged from
متن کاملlife history traits of capoeta trutta (heckel, 1843) from seymareh river, western iran (teleostei: cyprinidae)
in the present study, some biological aspects of capoeta trutta (heckel, 1843) have been examined for the aim of future stock assessment, exploitation and conservational managements. a total of 103 fish specimens were collected seasonally from seymareh river, tigris basin, iran, in four seasons during 2011-2012. observed maximum age was 4 + in both sexes and sex ratio obtained as 1m:1.9f. analy...
متن کاملمقایسه رابطه طولی- وزنی ماهی (Capoeta trutta (Heckel, 1843 در رودخانه های الوند و گاماسیاب استان کرمانشاه
در این مطالعه تعداد 225 و 252 قطعه ماهی Capoeta trutta به ترتیب از رودخانه های الوند و گاماسیاب استان کرمانشاه از تیر ماه 1387 تا مرداد 1388، به طور ماهانه صید گردید. دامنه سنی ماهیان در رودخانه های الوند و گاماسیاب به ترتیب 6 - 1 و 5 - 1 سال تعیین گردید. نسبت جنسی نر به ماده (M:F) در رودخانه های الوند و گاماسیاب به ترتیب 1/27:1 و 1/96:1 بدست آمد و غالبیت در هر 2 رودخانه با جنس نر بود. دامنه ...
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ژورنال
عنوان ژورنال: Kahramanmaraş Sütçü İmam Üniversitesi Doğa Bilimleri Dergisi
سال: 2018
ISSN: 1309-1743
DOI: 10.18016/ksudobil.296558