Results 1 to 10 of about 838,970 (163)

Data on length-weight and length-length relationships, mean condition factor, and gonadosomatic index of Rutilus rutilus and Perca fluviatilis from the Ob River basin, Western Siberia [PDF]

Data in Brief, 2022
Raw data were obtained from 250 specimens of roach Rutilus rutilus and 274 specimens of perch Perca fluviatilis at 15 sampling sites located from North to South Taiga. Fish sampling was performed using gill-nets with 22 and 28 mm mesh.
Leonid A. Shuman, Aleksandr G. Selyukov, Innokenty S. Nekrasov, Andrey V. Elifanov, Victoria V. Yurchenko   +4 more
doaj   +2 more sources

Length-weight and length-length relationships of 16 marine fish species in Vietnam

Ocean and Coastal Research
In this study, the length-weight relationships (LWRs) and length-length relationships (LLRs) of 16 marine fish species-important component of fishery production models-were estimated.
Khanh Quoc Nguyen
doaj   +3 more sources

Length-length and Length-weight Relationships in Astacus leptodactylus in Bandar Anzali Region

‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 1997
Different length - weight relationship in 1000 male and 201 female of freshwater crayfish were studied and it was revealed that the length - length relationship is best described through linear regression, while weight - length relation is best described
Sh. Baradaran noveiri
doaj   +3 more sources

Length-weight and length-length relationships for six fish species from Zohreh River, Iran

International Journal of Aquatic Biology, 2017
The present study reports Length-weight and length-length parameters for six fish species belonging to four families from the Zohreh River. The weight-length relationships were estimated using the equation W= 𝛼Lb.
Yazdan Keivany, Mazaher Zamani-Faradonbe
doaj   +2 more sources

Studies on length-weight and length-length relationships of a catfish Eutropiichthyes vacha Hamilton (Schilbeidae: Silurifo)

Caspian Journal of Environmental Sciences, 2007
Present study describes the length-weight (LWR) and length-length (LLR) relationships of a freshwater catfish Eutropiichthyes vacha Hamilton from Indus River, Sindh, Pakistan. A total of 281 specimen of E. vacha were collected from fisherman?s catch from
Soomro, A.N., Baloch, W.A., Jafri, S.I.H., Suzuki, H.   +3 more
doaj   +1 more source

First biometrics record of bartail flathead, Platycephalus indicus (Linnaeus, 1758) from the Bay of Bengal, Bangladesh

Heliyon, 2022
For the very first time the sex ratio, length-weight relationships (LWRs), length-length relationships (LLRs), form factor, as well as condition factor were calculated for bartail flathead, Platycephalus indicus, captured with gill nets (mesh size: 2.0–6.
Md. Rahamat Ullah, Md Mahamudul Hasan Mredul   +1 more
doaj   +1 more source

Weight-length, length-length relationships and form factor of three flatfish species from the Bay of Bengal, Bangladesh

Archives of Agriculture and Environmental Science, 2022
Biometrics such as weight-length relationships (WLRs), length-length relationships (LLRs), as well as form factor (a3.0) were investigated for three flatfish species, Cynoglossus lingua, Cynoglossus arel, and Brachirus pan which were captured using seines and gill nets between September 2021 and March 2022 from the Bay of Bengal, Bangladesh.
Md. Rahamat Ullah, Md. Mahamudul Hasan Mredul, Mohammad Ashraful Alam, Md. Arifur Rahman, Md. Ariful Alam   +4 more
openaire   +2 more sources

Length-Length, Length-Weight Relationships and Condition Factors of Some Anatolian Oxynoemacheilus seyhanensis (Bănărescu, 1968) Populations

Kahramanmaraş Sütçü İmam Üniversitesi Tarım ve Doğa Dergisi, 2022
This study was conducted to provide length-weight (LWRs), length-length (LLRs) relationships and condition factor of Oxynoemacheilus seyhanensis from seven habitats belonging to three inland water basins of Turkey. A total of 166 specimens were collected from Yıldızeli, Taşköprü, Suşehri (Kızılırmak basin), Büyükpotuklu, Pınarbaşı and Örenşehir (Seyhan
Burak SEÇER, Atta MOULUDİ-SALEH, Soheil EAGDERİ, Erdogan ÇİÇEK, Sevil SUNGUR   +4 more
openaire   +2 more sources

Life History Parameters and Fishing Aspects of the Alien Nimble Spray Crab Percnon gibbesi in a Native Area of the Central-East Atlantic

Animals, 2023
Percnon gibbesi is a native crab species characteristic of intertidal and subtidal zones of the Atlantic coast of the European Macaronesian archipelagos (Azores, Madeira, and Canary Islands), and probably also in the neighbouring rocky coasts of ...
Airam Guerra-Marrero, Antonio Bonino-Pérez, Ana Espino-Ruano, Lorena Couce-Montero, David Jiménez-Alvarado, José J. Castro   +5 more
doaj   +1 more source

Estimation of the length-length relationship in commercially important sharks of the Mexican Pacific Northwest

Revista de Biología Marina y Oceanografía, 2022
Most shark records are reported using different types of measurements; thus, length-to-length conversion parameters are needed to standardize and compare the available data as a function of different size measures. Shark biological information collected in the Mexican Pacific Northwest between 2006 and 2019 was used to estimate total fork length ...
L. Daniel Carrillo-Colín, J. Leonardo Castillo-Géniz, Esteban Bada-Sánchez   +2 more
openaire   +1 more source