Results 1 to 10 of about 689,297 (310)

Correlation between the length and weight of Arius maculatus off the southwestern coast of Taiwan

open access: yesBrazilian Archives of Biology and Technology, 2012
In this study, Arius maculatus were collected using the samples caught by bottom trawling off the southwestern coast of Taiwan. Length-weight and length-length, fork (FL), standard (SL) and total (TL) lengths, relationships were determined.
Wu-Shan Chu   +3 more
doaj   +1 more source

Length-weight and length-length relationships and condition factor of Alburnus chalcoides (Güldenstädt, 1772) populations from rivers of the southern Caspian Sea [PDF]

open access: yesبوم‌شناسی آبزیان, 2021
In This study, the length-weight and fork-total length relationships, growth pattern and condition factor of Alburnus chalcoides, was estimated during 2006-2007. A total of 170 specimens were collected from the Chelvand, Khalehsara, Siahdarvishan, Sefid,
Atta Mouludi-Saleh   +2 more
doaj  

Length-weight relationships of freshwater fishes of Croatia

open access: yesJournal of Applied Ichthyology, 2008
Length–weight relationships (LWRs) are needed in fishery management and conservation. Here we report length-weight relationship parameters for 41 fish species from Croatian freshwaters, including 10 species for which no estimates were available in FishBase 8 ⁄ 2007.
Treer, Tomislav   +4 more
openaire   +2 more sources

A review of length-weight relationships of freshwater fishes in Malaysia [PDF]

open access: yesTransylvanian Review of Systematical and Ecological Research, 2017
AbstractThis manuscript reviews the length-weight relationships (LWRs) of freshwater fishes in Malaysia. A total of 102 LWRs of fishes gathered from literature pertaining to 64 freshwater fish species were analysed. A meta-analysis from 13 previous reports showed that thebvalues was ranged from 2.19 (Clarias batrachus) to 4.106 (Barbodes binotatus ...
Amonodin, Mohamad Radhi   +3 more
openaire   +2 more sources

Length–weight relationships for estuarine fishes in subtropical estuary

open access: yesActa Scientiarum. Biological Sciences, 2020
The present study describes the length/weight ratio (LWR) of 20 fish species caught in an intertidal area of the Paranaguá Estuarine Complex, southern Brazil. Fish were caught with three beach seine nets, with 2m high, 70m long and distance between knots of 2.5; 4 and 5cm. A total of 880 individuals of 21 species belonging to 11 families were captured,
Carvalho, Barbara Maichak de   +2 more
openaire   +4 more sources

A Bayesian approach for estimating length-weight relationships in fishes [PDF]

open access: yesJournal of Applied Ichthyology, 2013
A Bayesian hierarchical approach is presented for the estimation of length-weight relationships (LWR) in fishes. In particular, estimates are provided for the LWR parameters a and b in general as well as by body shape. These priors and existing LWR studies were used to derive species-specific LWR parameters.
R. Froese, J. T. Thorson, R. B. Reyes
openaire   +3 more sources

MORPHOMETRIC AND MERISTIC PARAMETERS OF SARDINE (Sardina pilchardus, Walbaum, 1792) IN THE ZADAR FISHING AREA [PDF]

open access: yesCroatian Journal of Fisheries, 2010
This paper presents the results of some morphometric and meristic parameters of sardine, Sardina pilchardus (Walbaum, 1792) from coastal (Virsko more) and open waters (Dugi Otok) of the Zadar area, during the period from March 2004 to February 2005.
Bosiljka Mustać, Gorenka Sinovčić
doaj  

Length weight relationships of Baikal oilfish (Cottoidei: Comephorus)

open access: yesLimnology and Freshwater Biology, 2022
Abstract. The paper presents the length-weight relationship (LWR) for Comephorus dybowskii Korotneff, 1904 (W=6.63*SL3.59 (R2=0.99)) and for Comephorus baikalensis (Pallas, 1776) (W=7.13*SL3.14 (R2=0.98)). The analysis is based on measurements of individuals caught in feeding season in 2022: C. dybowskii (401 samples) and C. baikalensis (189 samples).
P.N. Anoshko, M.M. Makarov
openaire   +1 more source

Growth of black bullhead Ameiurus melas (Rafinesque, 1820) in Corbara Reservoir (Umbria – Italy)

open access: yesKnowledge and Management of Aquatic Ecosystems, 2009
The age and growth of the invasive black bullhead Ameiurus melas (Rafinesque, 1820) were studied in the Corbara Reservoir, an artificial lake located on the River Tiber in central Italy.
Pedicillo G.   +5 more
doaj   +1 more source

Some Aspects of Bio-ecology of Walking Shark (Hemiscyllium galei) in Doreri Bay, Manokwari, Indonesia

open access: yesIlmu Kelautan, 2022
Walking sharks are endemic to the New Guinea-Australian region, inhabiting shallow reef ecosystems. In Papuan waters there are four species of walking sharks, including Hemiscyllium galei. This research investigated ecological and biological aspects of H.
Muhammad Fadil Insani   +2 more
doaj   +1 more source

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