Abstract：
:The Indo-Pacific mud sleeper Butis koilomatodon (Eleotridae) is recorded for the first time in the south-western Atlantic Ocean, based on 23 specimens caught at seven localities along the northern, north-eastern, eastern and south-eastern Brazilian coast. The occurrence of males and females in different ontogenetic stages indicates that this exotic mud sleeper breeds there. This invasive species has the potential to compete for food and microhabitat with several native gobies and an endemic blenny that dwell in estuaries and mangroves, besides preying on native fishes and crustaceans.
journal_name
J Fish Bioljournal_title
Journal of fish biologyauthors
Macieira RM,Giarrizzo T,Gasparini JL,Sazima Idoi
10.1111/j.1095-8649.2012.03285.xsubject
Has Abstractpub_date
2012-07-01 00:00:00pages
308-13issue
1eissn
0022-1112issn
1095-8649journal_volume
81pub_type
杂志文章abstract：:Potamotrygon marquesi, sp. nov., is described and compared with other species of Potamotrygon occurring in the Amazon Basin. The identity of this new species is supported by an extensive external and internal morphological study including coloration pattern, squamation, skeleton and ventral lateral-line canals. Morpho...
journal_title：Journal of fish biology
pub_type： 杂志文章
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更新日期：2019-08-01 00:00:00
abstract：:This study tested the behavioural effects of tagging subyearling and yearling lingcod Ophiodon elongatus with acoustic telemetry tags in laboratory tanks and in the natural environment (Puget Sound, WA). In the laboratory, tagged individuals showed less movement and feeding behaviour soon after tagging than untagged c...
journal_title：Journal of fish biology
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更新日期：2013-06-01 00:00:00
abstract：:Fishes are used in a wide range of scientific studies, from conservation research with potential benefits to the species used to biomedical research with potential human benefits. Fish research can take place in both laboratories and field environments and methods used represent a continuum from non-invasive observati...
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更新日期：2019-04-01 00:00:00
abstract：:The large size, high trophic level and wide distribution of Hexanchiformes (cow and frilled sharks) should position this order as important apex predators in coastal and deep-water ecosystems. This review synthesizes available information on Hexanchiformes, including information not yet published, with the purpose of ...
journal_title：Journal of fish biology
pub_type： 杂志文章,评审
doi：10.1111/j.1095-8649.2012.03242.x
更新日期：2012-04-01 00:00:00
abstract：:A multidisciplinary study was made of brown trout Salmo trutta in the Borne River, a typical fast-flowing mountain stream in the Northern French Alps, in the geographical range of the Mediterranean lineages (ML). Information on (1) the proportion of stocked fluoro-marked fish in the angling harvest, (2) the introgress...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/j.1095-8649.2008.02168.x
更新日期：2009-04-01 00:00:00
abstract：:Common carp Cyprinus carpio were introduced into Australia on several occasions and are now the dominant fish in the Murray-Darling Basin (MDB), the continent's largest river system. In this study, variability at 14 microsatellite loci was examined in C. carpio (n = 1037) from 34 sites throughout the major rivers in t...
journal_title：Journal of fish biology
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doi：10.1111/j.1095-8649.2009.02276.x
更新日期：2009-08-01 00:00:00
abstract：:A new species of the catfish genus Centromochlus (Auchenipteridae, Centromochlinae) is described. The new species is diagnosed by having numerous dark rounded blotches over the body and fins, dorsal-fin spine with serrations anteriorly and smooth posteriorly, anal fin of mature males with three unbranched and seven br...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.12750
更新日期：2015-10-01 00:00:00
abstract：:Sharks and their relatives (Elasmobranchii) are highly threatened with extinction due to various anthropogenic pressures. The abundant fossil record of fossil taxa has allowed the tracing of the evolutionary history of modern elasmobranchs to at least 250 MYA; nonetheless, exactly how far back the fossil record of liv...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.14588
更新日期：2020-10-14 00:00:00
abstract：:Round gobies Neogobius melanostomus were observed readily consuming soft tissue from carcasses of larger fishes under both laboratory and field conditions. Consumption normally progressed in a typical sequence, starting with soft and easily accessible tissues such as the eyes, followed by puncture of the abdominal cav...
journal_title：Journal of fish biology
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更新日期：2015-07-01 00:00:00
abstract：:Genetic variability and differences in wild striped snakehead Channa striata from Malaysia were analysed by genotyping nine novel nuclear microsatellite loci. Analysis revealed moderate-to-high genetic diversity in most of the populations, indicative of large effective population sizes. The highly diversified populati...
journal_title：Journal of fish biology
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更新日期：2016-05-01 00:00:00
abstract：:The present study reports a previously undocumented mass spawning aggregation and group spawning phenomena of c. 1200 individual bumphead parrotfish Bolbometopon muricatum in Palau, Micronesia. Although B. muricatum are protected in Palau, it is further recommended that management strategies should consider establishm...
journal_title：Journal of fish biology
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doi：10.1111/jfb.13340
更新日期：2017-07-01 00:00:00
abstract：:The composition, species richness and diversity of a coastal fish assemblage from the Kalpakkam coast of south-east India are described along with temporal distribution patterns related to seasonal fluctuations in dissolved oxygen, salinity, pH, chlorophyll-a, phytoplankton and zooplankton species richness and density...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.12461
更新日期：2014-09-01 00:00:00
abstract：:Seventeen individuals of ide Leuciscus idus were radio-tracked weekly from September 2003 to September 2004 in the River Elbe, Czech Republic, to examine migration patterns and the influence of environmental factors on their diurnal behaviour. Of the 10 environmental factors measured, L. idus were significantly influe...
journal_title：Journal of fish biology
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更新日期：2009-04-01 00:00:00
abstract：:In the Welsh part of the Irish Sea, a method was developed for assessing the sensitivity of different seabed habitats to existing fishing activities, across a range of potential fishing intensities. The resistance of 31 habitats and their associated biological assemblage to damage by 14 categories of fishing activity ...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.12132
更新日期：2013-10-01 00:00:00
abstract：:As fish communities are a major concern in rivers ecosystems, we investigated if their environmental (e)DNA signals vary according to the sampling period or hydromorphological conditions. Three rivers were studied over a year using eDNA metabarcoding approach. The majority of the species (c. 80%) were detected all yea...
journal_title：Journal of fish biology
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更新日期：2019-11-01 00:00:00
abstract：:Eight primary embryonic developmental stages were assigned to eggs of ballan wrasse Labrus bergylta using key morphological features following standardized nomenclature: Ia, Ib, II, III, IV, V, VI and VI+, reared from single family clutches under comparable environmental conditions in Ireland and Norway. Development i...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/j.1095-8649.2012.03337.x
更新日期：2012-08-01 00:00:00
abstract：:An analysis of 107 individuals of Atlantic hookear sculpin Artediellus atlanticus from the Barents Sea-Svalbard region and from north-east Greenland shows that the state of the parietal spines, although not randomly distributed geographically, occurs sympatrically. They do not diagnostically describe populations. They...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/j.1095-8649.2012.03484.x
更新日期：2013-01-01 00:00:00
abstract：:This study presents a new chemical double-marking technique for European glass eels Anguilla anguilla by combing alizarin red S (ARS) and strontium chloride hexahydrate (Sr). Marked eels (double marked with ARS and Sr, but also single marked with ARS) were exposed in situ to brackish water (15 g l-1 artificial sea sal...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.13508
更新日期：2018-01-01 00:00:00
abstract：:Flatfishes are a group of teleosts of high commercial and environmental interest, whose biology is still poorly understood. The recent rapid development of different 'omic' technologies is, however, enhancing the knowledge of the complex genetic control underlying different physiological processes of flatfishes. This ...
journal_title：Journal of fish biology
pub_type： 杂志文章,评审
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更新日期：2010-10-01 00:00:00
abstract：:A dataset including novel and publicly available mtDNA COI sequences of 14 Mediterranean combtooth blenny species belonging to nine genera was assembled in order to provide a reference dataset for DNA barcoding studies. Some inconsistencies in the current taxonomy of some genera were observed. In particular, the monop...
journal_title：Journal of fish biology
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更新日期：2019-02-01 00:00:00
abstract：:The purpose of this study was to investigate the life-history transitions of the line snout goby Elacatinus lori, a coral-reef fish endemic to Belize. Specifically, this study aimed to: (1) quantify the length of pelagic larval duration (PLD) and standard length (LS ) at settlement, (2) determine the age and LS at sex...
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abstract：:The goals of the present study were to investigate the feeding rates of Scartella cristata, accounting for different water temperature regimes, and to analyse spatial and seasonal variations in its diet. The feeding rate of S. cristata was higher in warmer waters and was not correlated with season. A typical herbivoro...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/j.1095-8649.2009.02434.x
更新日期：2009-11-01 00:00:00
abstract：:This study provides direct and indirect evidence of temporally and spatially consistent spawning aggregations for the grouper Mycteroperca olfax. Recently reported declines in population numbers, probably related to the direct targeting of aggregations by artisanal fishermen, highlight the urgent need for species-spec...
journal_title：Journal of fish biology
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更新日期：2015-07-01 00:00:00
abstract：:A set of 72 microsatellite markers distributed evenly among 24 linkage groups were selected from the published genetic linkage maps of Japanese flounder Paralichthys olivaceus. In two normal diploid full-sib families, the test for Mendelian inheritance showed that genotypic segregation deviations were not significant ...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.12014
更新日期：2013-02-01 00:00:00
abstract：:Substrate specificity in the seminal plasma and testes fluids of the common carp Cyprinus carpio was determined using gelatin, casein, albumin and haemoglobin. Proteolytic profiles of the testes and seminal plasma were compared. Different ranges of pH (5·5-9·5) and temperature (4-37° C) were used during incubations of...
journal_title：Journal of fish biology
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doi：10.1111/jfb.12957
更新日期：2016-05-01 00:00:00
abstract：:The critically endangered smalltooth sawfish Pristis pectinata reproduces biennially in central west Florida, U.S.A. Here we demonstrate that smalltooth sawfish are physiologically capable of reproducing annually in a captive environment. The smalltooth sawfish are held in an open system, with abiotic conditions that ...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.14523
更新日期：2020-11-01 00:00:00
abstract：:The present study analyses whale shark Rhincodon typus stranding in the Gulf of California, Mexico, reported by the public, scientists, authorities and artisanal fishermen. A total of 14 strandings were documented during the period 2001-2018. The total length of R. typus ranged from 350-1,102 cm, with a sex ratio of 3...
journal_title：Journal of fish biology
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更新日期：2019-01-01 00:00:00
abstract：:Darters (Percidae: Etheostomatinae), a species-rich group of North American freshwater fishes, vary in the presence of a premaxillary fraenum, a strip of skin that connects the premaxillary bones to the snout, and it is hypothesized that this trait is a trophic adaptation to particular substrata. Ancestral state recon...
journal_title：Journal of fish biology
pub_type： 杂志文章
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更新日期：2015-10-01 00:00:00
abstract：:We assessed the effects of sexual maturity on space use in Atlantic salmon (Salmo salar) parr as facultative early maturation enables us to work on individuals belonging to the same cohort. We monitored the space use of 40 1-year-old males in natura throughout a breeding season. First, mature individuals covered longe...
journal_title：Journal of fish biology
pub_type： 杂志文章
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abstract：:Catch and effort data from 29 418 longline sets from Brazilian tuna longline vessels operating in the south-western and equatorial Atlantic Ocean between 2004 and 2011 were analysed to investigate the distribution, catch rate and size of three species of hammerhead sharks (Sphyrna lewini, Sphyrna mokarran and Sphyrna ...
journal_title：Journal of fish biology
pub_type： 杂志文章
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更新日期：2016-08-01 00:00:00
