Abstract：
:For the first time, radio-tracking observations were made over 24 h cycles during the growing season to quantify the habitat use and home range of Zingel asper, a critically endangered fish species, endemic to the Rhône River with a high risk of extinction (IUCN). New advances in radio telemetry with regard to the size of tags provided an opportunity to collect behavioural and habitat use information while remaining non-lethal. Zingel asper was characterized by small ranges of habitat use and, contrary to previous assumptions, the species was diurnal as illustrated by a smaller home range during the night than during daytime.
journal_name
J Fish Bioljournal_title
Journal of fish biologyauthors
Cavalli L,Knight CM,Durbec M,Chappaz R,Gozlan REdoi
10.1111/j.1095-8649.2009.02315.xsubject
Has Abstractpub_date
2009-08-01 00:00:00pages
723-7issue
3eissn
0022-1112issn
1095-8649pii
JFB2315journal_volume
75pub_type
杂志文章abstract：:Turbot, Scophthalmus maximus, is a commercially important demersal flatfish species distributed throughout the Black Sea. Several studies performed locally with a limited number of specimens using both mitochondrial DNA (mtDNA) and microsatellite markers evidenced notable genetic variation among populations. However, ...
journal_title：Journal of fish biology
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更新日期：2020-10-01 00:00:00
abstract：:The recovery of oxygen uptake to the standard metabolic rate (SMR) following exhaustive chasing exercise in Atlantic salmon Salmo salar parr occurred in three phases (rapid, plateau and slow). The initial recovery phase lasted 0·7 h and contributed 16% to the total excess post-exercise oxygen consumption (EPOC). It wa...
journal_title：Journal of fish biology
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更新日期：2018-05-01 00:00:00
abstract：:Understanding the spatial and environmental variation in demographic processes of fisheries target species, such as coral grouper (Genus: Plectropomus), is important for establishing effective management and conservation strategies. Herein we compare the demography of Plectropomus leopardus and P. laevis between Austr...
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更新日期：2020-10-01 00:00:00
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journal_title：Journal of fish biology
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更新日期：2020-02-01 00:00:00
abstract：:The goal of this review was to provide a historical overview of how molecular techniques have increased the understanding of the ecology and evolution of the family Syngnathidae (pipefishes, seahorses and seadragons). Molecular studies based primarily on mitochondrial DNA markers have proved their worth by elucidating...
journal_title：Journal of fish biology
pub_type： 杂志文章,评审
doi：10.1111/j.1095-8649.2011.02967.x
更新日期：2011-06-01 00:00:00
abstract：:A genetic study to support morphometric analyses was used to improve the description and validate the Patagonian seahorse Hippocampus patagonicus (Syngnathidae) on the basis of a large number of specimens collected in the type locality (San Antonio Bay, Patagonia, Argentina). DNA sequence data (from the cytochrome b r...
journal_title：Journal of fish biology
pub_type： 杂志文章
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更新日期：2014-02-01 00:00:00
abstract：:To test ecological niche theory, this study investigated the spatial patterns and the environmental niches of native and non-native fishes within the invaded Great Fish River system, South Africa. For the native fishes, there were contrasting environmental niche breadths that varied from being small to being large and...
journal_title：Journal of fish biology
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更新日期：2020-05-01 00:00:00
abstract：:The effects of disturbances from recreational activities on the swimming speed and habitat use of roach Rutilus rutilus, perch Perca fluviatilis and pike Esox lucius were explored. Disturbances were applied for 4 h as (1) boating in short intervals with a small outboard internal combustion engine or (2) boating in sho...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.12395
更新日期：2014-06-01 00:00:00
abstract：:Sturgeon spermatozoa are unique for their sustained motility. We investigated the relative importance of bioenergetic pathways in the energy supply of Siberian sturgeon Acipenser baerii spermatozoa during motile and immotile states. Spermatozoon motility and oxygen consumption rate (OCR) were analysed following exposu...
journal_title：Journal of fish biology
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更新日期：2020-08-01 00:00:00
abstract：:An integrated socioecological model was developed to evaluate the potential for stock enhancement with hatchery fishes to achieve socioeconomic and conservation objectives in recreational fisheries. As a case study, this model was applied to the red drum Sciaenops ocellatus recreational fishery in the Tampa Bay estuar...
journal_title：Journal of fish biology
pub_type： 杂志文章
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更新日期：2014-12-01 00:00:00
abstract：:The diet of pearly razorfish Xyrichtys novacula, caught monthly along the shores of the Island of Lampedusa, appeared to be mainly composed of crustaceans, followed by colonial ascidians, molluscs and polychaetes. Among prey, sand dwellers and phanerogam-associated species were recorded. In winter months, the diet was...
journal_title：Journal of fish biology
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更新日期：2010-05-01 00:00:00
abstract：:The present study tested the hypothesis of no delayed sublethal effects of mild angling and release on the feeding, growth, somatic condition and gonadal development of golden perch Macquaria ambigua during gametogenesis. Subsamples of adult M. ambigua (n = 17-21 of 207), originally captured from the wild and stocked ...
journal_title：Journal of fish biology
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更新日期：2017-05-01 00:00:00
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journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.12144
更新日期：2013-07-01 00:00:00
abstract：:Seasonal and ontogenetic shifts in the diet of Arctic charr Salvelinus alpinus were studied in a deep, ultra-oligotrophic lake in subarctic Finland from both stomach contents and the stable carbon (delta(13)C) and nitrogen (delta(15)N) isotope compositions of muscle and liver tissues. Both diet and isotope results ind...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/j.1095-8649.2010.02656.x
更新日期：2010-07-01 00:00:00
abstract：:Fish reproduction is likely to be affected by increasing water temperatures arising from climate change. Normal changes in environmental temperature have the capacity to affect endocrine function and either advance or retard gametogenesis and maturation, but above-normal temperatures have deleterious effects on reprod...
journal_title：Journal of fish biology
pub_type： 杂志文章,评审
doi：10.1111/j.1095-8649.2009.02484.x
更新日期：2010-01-01 00:00:00
abstract：:A scavenging interaction between the arrow tooth eel Synaphobranchus kaupii and the Portuguese dogfish Centroscymnus coelolepis, both ubiquitous components of fish assemblages at bathyal depths, was observed. Using a baited camera between 1297 and 2453 m in the eastern Atlantic Ocean continental slope, it was shown th...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/j.1095-8649.2011.03014.x
更新日期：2011-07-01 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
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更新日期：2020-11-01 00:00:00
abstract：:The remarkable fish diversity in the Caribbean rivers of north-western South America evolved under the influences of the dramatic environmental changes of neogene northern South America, including the Quechua Orogeny and Pleistocene climate oscillations. Although this region is not the richest in South America, endemi...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.13018
更新日期：2016-07-01 00:00:00
abstract：:A genotyping assay for the Ion Torrent Ion PGM platform was developed for fast and cost-effective targeted genotyping of key single nucleotide polymorphisms (SNPs) earlier identified using a genome-wide SNP array in Atlantic salmon Salmo salar. The method comprised a simple primer design step for multiplex-polymerase ...
journal_title：Journal of fish biology
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更新日期：2016-12-01 00:00:00
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journal_title：Journal of fish biology
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更新日期：2013-10-01 00:00:00
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journal_title：Journal of fish biology
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更新日期：2020-12-20 00:00:00
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journal_title：Journal of fish biology
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更新日期：2018-04-01 00:00:00
abstract：:The known distribution of manta rays in Australian waters is patchy, with records primarily centred around tourism hotspots. We collated 11,614 records of Mobula alfredi from photo-ID databases (n = 10,715), aerial surveys (n = 378) and online reports (n = 521). The study confirms an uninterrupted coastal distribution...
journal_title：Journal of fish biology
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更新日期：2020-03-01 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
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更新日期：2015-10-01 00:00:00
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journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.13496
更新日期：2018-01-01 00:00:00
abstract：:Egg cases of the narrowmouthed catshark Schroederichthys bivius were recorded entangled with sponges, corals and tubeworms at different sites in the south-west Atlantic Ocean. This work sheds light on the importance of benthic invertebrates in the life cycle of oviparous chondrichthyan species. ...
journal_title：Journal of fish biology
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更新日期：2018-01-01 00:00:00
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journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/j.1095-8649.2010.02801.x
更新日期：2010-11-01 00:00:00
abstract：:Size and age estimates at sexual maturity were determined for 162 male and 273 female little skates Leucoraja erinacea collected from the western Gulf of Maine. Maturity ogives suggest that 50% maturity in females occurs at age 9.5 years and 480 mm total length (LT), whereas 50% maturity in males occurs at a slightly ...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/j.1095-8649.2009.02392.x
更新日期：2009-11-01 00:00:00
abstract：:This paper highlights possible effects of physical and chemical mechanisms of formalin fixation and preservation on biological tissue and reviews the consequent potential inaccuracies on estimates of body mass of small fishes fixed and preserved in formalin. Twenty-six papers including 65 independent experiments with ...
journal_title：Journal of fish biology
pub_type： 杂志文章,评审
doi：10.1111/jfb.14146
更新日期：2020-02-01 00:00:00
