Results 21 to 30 of about 289,293 (264)
Frontiers in Marine Science, 2021 Thunnus thynnus (Atlantic bluefin tuna, ABT) and other tuna species reproduce in the Mediterranean Sea during the summer period. Despite the Central Mediterranean Sea, the Strait of Sicily in particular, being a key spawning site for many tuna species ...
Stefania Russo +7 more
doaj +1 more source
Monitoring spawning migrations of potamodromous fish species via eDNA
Scientific Reports, 2019 Potamodromous fish are considered important indicators of habitat connectivity in freshwater ecosystems, but they are globally threatened by anthropogenic impacts.
B. Thalinger +3 more
semanticscholar +1 more source
Acta Scientiarum: Biological Sciences, 2010 Macrobrachium acanthurus is distributed along the Brazilian coastal rivers and shows potential for aquaculture. This study was carried out to provide information on the reproduction of M.
Cristiane Honorato Cunha +1 more
doaj +1 more source
Marine Ecology Progress Series, 2019 Despite extensive studies of phenological shifts associated with climate change, a few unresolved issues remain. In particular, little is known about the phenological shifts of marine organisms, and simultaneous evaluations of phenological and ...
Yuki Kanamori +3 more
semanticscholar +1 more source
Scientia Marina, 2010 This is the first time that the reproductive characteristics of Mycteroperca fusca have been analyzed over the whole area of its distribution, using the parameter of the histological analysis of the gonads.
Rocío Bustos +2 more
doaj +1 more source
Inducing broadcast coral spawning ex situ: Closed system mesocosm design and husbandry protocol
Ecology and Evolution, 2017 For many corals, the timing of broadcast spawning correlates strongly with a number of environmental signals (seasonal temperature, lunar, and diel cycles). Robust experimental studies examining the role of these putative cues in triggering spawning have
J. Craggs +5 more
semanticscholar +1 more source
Известия ТИНРО, 2019 The data on northern shrimp Pandalus eous from the northwestern Japan Sea are presented, as the bioanalysis results for 204,502 ind. in trawl catches of research and fishing vessels collected in 2004–2018.
D. N. Yuriev, I. A. Korneychuk
doaj +1 more source
Spawning ascent durations of pelagic spawning reef fishes [PDF]
Current Zoology, 2012 Predation risks have been hypothesized to influence spawning behaviors of coral reef fishes that broadcast gametes pelagically. The duration of spawning ascents of 13 species were measured from video footage at a single spawning site for multiple coral reef fishes to investigate if this behavior was influenced by varying risks of predation. Fishes that
Gorka Sancho, Caroline A. Habrun
openaire +3 more sources
Revista Colombiana de Ciencias Pecuarias, 2020 Background: Preserving the genetic diversity of wild fish is an important consideration for restocking programs, as inbreeding can compromise progeny survival as well as impact the resilience of natural populations.
Pedro L. de Castro +6 more
doaj +1 more source
, 2017 Determining the timing and location of reproductive events is critical for efficient management of species. However, methods currently used for aquatic species are costly, time intensive, biased and often require destructive or injurious sampling. Hence,
J. Bylemans +5 more
semanticscholar +1 more source