Journal of Applied Ichthyology最新文献

{"title":"Mitochondrial diversity and phylogenetic structure of Yellowcheek (\u0000 Elopichthys bambusa\u0000 ) in the Yangtze River","authors":"K. Abbas, Xiaoyun Zhou, Wen Wang","doi":"10.1111/jai.14362","DOIUrl":"https://doi.org/10.1111/jai.14362","url":null,"abstract":"","PeriodicalId":14894,"journal":{"name":"Journal of Applied Ichthyology","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2022-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41682739","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Anesthetic efficacy of clove oil and\u0000 2‐phenoxyethanol\u0000 as hematological, histopathological and echocardiographic on broodstock Danube sturgeon (\u0000 Acipenser gueldenstaedtii\u0000 )","authors":"K. Ak","doi":"10.1111/jai.14361","DOIUrl":"https://doi.org/10.1111/jai.14361","url":null,"abstract":"","PeriodicalId":14894,"journal":{"name":"Journal of Applied Ichthyology","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2022-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46143991","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Parental care and early development of the labrisomid blenny\u0000 Labrisomus philippii\u0000 (Labrisomidae) from northern Chile","authors":"Cristian Azócar, F. Zavala-Muñoz, M. Landaeta, Milton Aviles, M. Araya","doi":"10.1111/jai.14355","DOIUrl":"https://doi.org/10.1111/jai.14355","url":null,"abstract":"","PeriodicalId":14894,"journal":{"name":"Journal of Applied Ichthyology","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2022-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45135380","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Replacement of fishmeal by fermented silkworm pupae meal in diets of largemouth bass (\u0000 Micropterus salmoides\u0000 ): Effects on growth performance and feed utilization","authors":"Qihuan Zhang, Yurong Bian, Yuhan Zhao, Yang Xu, Jiankai Wu, Dezhong Wang, Jun Wang, Aimin Wang, Z. Qi","doi":"10.1111/jai.14358","DOIUrl":"https://doi.org/10.1111/jai.14358","url":null,"abstract":"","PeriodicalId":14894,"journal":{"name":"Journal of Applied Ichthyology","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2022-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42460151","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Length–weight relationships for nine fish species from the Ulungur River basin, Northwest China","authors":"Le Wang, Xuefeng Yu, D. Song, Chen Zhao, Xue Du, Huibo Wang, T. Huo","doi":"10.1111/jai.14356","DOIUrl":"https://doi.org/10.1111/jai.14356","url":null,"abstract":"","PeriodicalId":14894,"journal":{"name":"Journal of Applied Ichthyology","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2022-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41898887","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Length‐weight relations for finfish species landed as trawl by‐catch from north‐western Bay of Bengal","authors":"Ghosh Shubhadeep, Edward Loveson, Menon Muktha, Divipala Indira, P. Behera, Felix Jasmin, H. M. Manas, Pattnaik Phalguni, Das Madhumita, Rao Gourisankar, M. Satishkumar, A. P. Dineshbabu, A. Gopalakrishnan","doi":"10.1111/jai.14357","DOIUrl":"https://doi.org/10.1111/jai.14357","url":null,"abstract":"","PeriodicalId":14894,"journal":{"name":"Journal of Applied Ichthyology","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2022-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43676587","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Length-weight relationships of four indigenous fish species from the Nujiang River, China","authors":"Songhao Ji,&nbsp;Liuyong Ding,&nbsp;Juan Tao","doi":"10.1111/jai.14354","DOIUrl":"10.1111/jai.14354","url":null,"abstract":"<p>Specimens of four fish species (<i>Garra nujiangensis</i> Chen, Zhao &amp; Yang, 2009, <i>Poropuntius opisthopterus</i> (Wu, 1977), <i>Creteuchiloglanis macropterus</i> (Ng, 2004), and <i>Glyptothorax lanceatus</i> Ng, Jiang &amp; Chen, 2012) were caught in the Nujiang River, China. Fish were sampled between May 2017 to July 2021 in irregular intervals, using gill nets (mesh sizes 6, 10, and 16 cm) and cage nets (mesh size 1 cm). Total length (to nearest 0.1 cm, L) and total weight (to nearest 0.001 g, W) were determined. Length-weight relationships (LWRs) were estimated through the linear regression of W = <i>a</i>L^<i>b</i>. The <i>r</i>² values for all LWRs estimates were all above .96, indicating that no serious outlier values were included in the samples.</p>","PeriodicalId":14894,"journal":{"name":"Journal of Applied Ichthyology","volume":"38 6","pages":"567-569"},"PeriodicalIF":0.9,"publicationDate":"2022-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45255542","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Feasibility of using non‐lethally obtained fin tissue to determine\u0000 \u0000 δ\u0000 13\u0000 C\u0000 \u0000 and\u0000 \u0000 δ\u0000 15\u0000 N\u0000 \u0000 of\u0000 Gymnocypris\u0000 fish in the Lake Langcuo of Tibetan plateau, China","authors":"Ze Zhang, B. Ma, Hongyu Jin, Xing Jin, Lei Li","doi":"10.1111/jai.14353","DOIUrl":"https://doi.org/10.1111/jai.14353","url":null,"abstract":"","PeriodicalId":14894,"journal":{"name":"Journal of Applied Ichthyology","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2022-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44903187","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The feeding/fasting strategy, size heterogeneity, and stocking density impact on body performance and cannibalism rate of Persian sturgeon (Acipenser persicus) larvae","authors":"Bahram Falahatkar,&nbsp;Zahra Roosta","doi":"10.1111/jai.14352","DOIUrl":"10.1111/jai.14352","url":null,"abstract":"<p>The aim of this study was to evaluate different aspects of larviculture of Persian sturgeon (<i>Acipenser persicus</i>). With this regard, the growth performance, e.g., final weight, specific growth rate (SGR), and cannibalism rate of Persian sturgeon were assessed. The study was performed using two separate strategies; size heterogeneity and feeding/fasting strategy (experiment-A), besides implementing stocking density (experiment-B). In the experiment-A, twelve circular tanks (9.6 L) were considered as following: A₁ (5 large starved fish +5 small starved fish); A₂ (5 large fed fish +5 small fed fish); A₃ (all 10 large starved fish); A₄ (all 10 large fed fish); A₅ (all 10 small starved fish) and A₆ (all 10 small fed fish). In experiment-B, the stocking density was doubled for all groups in the same tanks: B₁ (10 large starved fish +10 small starved fish); B₂ (10 large fed fish +10 small fed fish); B₃ (all 20 large starved fish); B₄ (all 20 large fed fish); B₅ (all 20 small starved fish) and B₆ (all 20 small fed fish). Data were collected at the end of the 7th and 14th days. Growth performance increased significantly in all fed treatments of experiment-B in comparison to starved treatments (<i>P</i> &lt; 0.05). The highest final weight and SGR was observed in B₂ (363.5 ± 130.1 mg in 14th day) and B₆ (26.5 ± 1.0% day⁻¹ in 7th day), respectively. Cannibalism rate was increased in Persian sturgeon larvae maintained at low density, in which the highest rate was observed in the starved groups (A₁ [27.5%], A₃ [35.0%], A₅ [40.0%]). Size heterogeneity leads to disappear/die all small larvae, in both low- and high-density only in the starved group, regardless of size, died at the end of the second week. In conclusion, in Persian sturgeon, cannibalistic behavior is more affected by stocking density. To manage larviculture of this species, optimizing the stocking density to prevent the cannibalistic interaction, besides having continuous feeding is a paramount.</p>","PeriodicalId":14894,"journal":{"name":"Journal of Applied Ichthyology","volume":"38 5","pages":"487-492"},"PeriodicalIF":0.9,"publicationDate":"2022-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48289233","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Responses by hybrid carp, Barbonymus gonionotus ♀ × Hypsibarbus wetmorei ♂, FED diets containing selected leafmeals","authors":"Wasiu Adeyemi Jimoh,&nbsp;Mohd Salleh Kamarudin,&nbsp;Fadhil Syukri,&nbsp;Akeem Babatunde Dauda","doi":"10.1111/jai.14351","DOIUrl":"10.1111/jai.14351","url":null,"abstract":"<p>In a 56-day feeding trial, the effects of dietary inclusion of four fibre-rich-leaf meal-based diets (Napier, alfalfa, Gliricidia, or Ipomea) on growth, haemato-biochemical parameters, and histology of the intestine, liver, and kidney in hybrid lemon fin barb fingerlings were investigated. Each of the leaf meals was included at 10 g 100 g⁻¹ in five dietary treatments. As a control, a diet with no leaf meal was used. Each diet was randomly allocated to three tanks and the hybrid fish were also randomly stocked in 60 L glass tanks at 15 fish per tank. When compared to the control group, the leaf meal-treated groups performed better in terms of growth, which was significantly (<i>p</i> &lt; .05) higher with Ipomea- and Napier-fed groups. Ipomea-fed fish had the best performance among the leaf meal groups. The leaf meal-based groups had numerically greater haematological profiles than the control fish but shared statistical similarities (<i>p</i> &gt; .05) with the control group. The PCV, RBC, Hb and WBC levels in fish fed an Ipomea-based diet were the highest. The serum biochemistry of fish fed different dietary treatments showed significant differences (<i>p</i> &lt; .05). With the exception of the fish fed Ipomea, there were statistical similarities (<i>p</i> &gt; .05) in the total protein, albumin, and globulin contents between fish fed the leafmeal-based diets and control diets. The intestinal morphology of fish fed test leaf meal-based diets was normal. The livers of fish given the test leaf meal-based diets showed moderate to severe widespread vacuolization of the hepatocytes, as well as localized nuclei, with very slight erosion of the mucous membrane at the tips of the villi.</p>","PeriodicalId":14894,"journal":{"name":"Journal of Applied Ichthyology","volume":"38 5","pages":"493-505"},"PeriodicalIF":0.9,"publicationDate":"2022-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46097930","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}