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Length-weight relationship: eight species of Cyprinidae from river Panjkora, Khyber Pakhtunkhwa, Pakistan / Relação peso-comprimento: oito espécies de Cyprinidae do rio Panjkora, Khyber Pakhtunkhwa, Paquistão
Khan, W; Naqvi, S M H M; Ul Hassan, H; Khan, S; Ullah, U; De los Ríos Escalante, P.
  • Khan, W; University of Malakand. Department of Zoology. Laboratory of Parasitology. Lower Dir. PK
  • Naqvi, S M H M; Pakistan Agricultural Research Council. Southern Zone Agricultural Research Center. Outreach Research Activity Unit. Karachi. PK
  • Ul Hassan, H; University of Karachi. Department of Zoology. Karachi. PK
  • Khan, S; Quaid-i-Azam University. Department of Animal Sciences. Islamabad. PK
  • Ullah, U; University of Malakand. Department of Zoology. Laboratory of Parasitology. Lower Dir. PK
  • De los Ríos Escalante, P; Universidad Católica de Temuco. Facultad de Recursos Naturales. Departamento de Ciencias Biológicas y Químicas. Temuco. CL
Braz. j. biol ; 83: e242922, 2023. tab
Article in English | LILACS, VETINDEX | ID: biblio-1350302
ABSTRACT
Abstract Seven hundred and twenty four fish specimens were captured from March to September 2016. The materials used in the current study were cast nets, hand nets. Eight cyprinid fish species were studied for their length-weight relationships. Parameter b in the LWR was 3.03, 3.06, 3.02, 2.29, 2.82, 3.43, 2.73 and 2.47 for Schizothorax plagiostomus, Schizothorax esocinus, Racoma labiata, Tor putitora, Barilius vagra, Garra gotyla, Puntius ticto and Arassius auratus respectively. Current study is the first attempt on the LWRs of cyprinid species, provide a baseline approach for conservation and /management of local fish fauna of economic importance.
RESUMO
Resumo Um total de 724 espécimes de peixes foi capturado de março a setembro de 2016. Os materiais usados ​​no presente estudo foram redes de lançamento, redes de mão. Oito espécies de peixes ciprinídeos foram estudadas quanto às suas relações peso/comprimento. O parâmetro b no LWR foi 3,03, 3,06, 3,02, 2,29, 2,82, 3,43, 2,73 e 2,47 para Schizothorax plagiostomus, Schizothorax esocinus, Racoma labiata, Tor putitora, Barilius vagra, Garra gotyla, Puntius ticto e Arassius auratus respectivamente. O estudo atual é a primeira tentativa sobre os LWRs de espécies de ciprinídeos, fornecendo uma abordagem de base para a conservação e o manejo da ictiofauna local de importância econômica.
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Full text: Available Index: LILACS (Americas) Main subject: Cyprinidae / Rivers Limits: Animals Country/Region as subject: Asia Language: English Journal: Braz. j. biol Year: 2023 Type: Article Institution/Affiliation country: Pakistan Agricultural Research Council/PK / Quaid-i-Azam University/PK / Universidad Católica de Temuco/CL / University of Karachi/PK / University of Malakand/PK

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Full text: Available Index: LILACS (Americas) Main subject: Cyprinidae / Rivers Limits: Animals Country/Region as subject: Asia Language: English Journal: Braz. j. biol Year: 2023 Type: Article Institution/Affiliation country: Pakistan Agricultural Research Council/PK / Quaid-i-Azam University/PK / Universidad Católica de Temuco/CL / University of Karachi/PK / University of Malakand/PK