Results 161 to 170 of about 22,138 (248)

The threat of pollutants mixtures on freshwater fishes in Sri Lankan lotic ecosystems under changing climate: a review of current status and future research perspective. [PDF]

Front Physiol
Wickramasinghe WAAN, Ruvinda KMS.
europepmc   +1 more source

Sodium sulfite can reliably induce chemical hypoxia without toxic effects in the model sea anemone species, Exaiptasia diaphana

Limnology and Oceanography: Methods, EarlyView.
Abstract Climate change is accelerating the deoxygenation of aquatic ecosystems, so understanding its effects on biological processes is increasingly critical. An emerging method for inducing hypoxia during experimentation utilizes sodium sulfite (SSI) to scavenge oxygen; however, it remains unclear if hypoxia‐inducing concentrations of SSI are toxic ...
Zhen Qin, Lorenzo Vassura, Bianca A. Parodi, Elise M. J. Laetz   +3 more
wiley   +1 more source

Diversity and phylogeny of parasitic copepods of freshwater fishes from the Mediterranean and the Middle East. [PDF]

Parasitology
Míč R, Hodová I, Šímková A, Benovics M, Šanda R, Vukić J, Seifertová M.   +6 more
europepmc   +1 more source

Invasion Risk and Potential Impact of Alien Freshwater Fishes on Native Counterparts in Klang Valley, Malaysia. [PDF]

Animals (Basel), 2021
Saba AO, Ismail A, Zulkifli SZ, Ghani IFA, Halim MRA, Ibrahim MA, Mukhtar A, Aziz AA, Wahid NAA, Amal MNA.   +9 more
europepmc   +1 more source

Evaluation of methods for the analysis of oxygen and carbon dioxide in water, sediment, litter, and soil

Limnology and Oceanography: Methods, EarlyView.
Abstract Choosing an appropriate analyzer to measure concentrations of oxygen (O2) and carbon dioxide (CO2) during biogeochemical cycling studies can be difficult, considering the range of options available. While several studies examine the abilities of specific analyzers, comparison of multiple analyzers and environmental sample types is lacking.
Elizabeth Jakobsson, Konstantinos‐Marios Vaziourakis, Lars Tranvik   +2 more
wiley   +1 more source

Tapeworms of freshwater fishes in North America: an integrative review of taxonomy, phylogeny, host specificity, and research priorities. [PDF]

Front Vet Sci
Scholz T, Kuchta R.
europepmc   +1 more source

Optimizing stereo‐baited remote underwater video sampling efficiency in turbid waters through horizontal field of view adjustments

Limnology and Oceanography: Methods, EarlyView.
Abstract Accurate length data underpin many ecological and physiological analyses, from assessing population size structure to parameterizing biomass and bioenergetic models. Stereo‐baited remote underwater video systems (stereo‐BRUVs) provide a non‐intrusive means of collecting these data in situ, supporting management and conservation of motile ...
Reece D. Mills, Ruairí Gallagher, Samuel Smith, Patrick C. Collins, Jonathan D. R. Houghton   +4 more
wiley   +1 more source

Geographical distribution of freshwater fishes in Saudi Arabia. [PDF]

PLoS One
Alharthi IG, Cowx IG, Harvey JP.
europepmc   +1 more source

A systematic 15N‐amino‐acid tracer framework to identify sources of pelagic marine organic matter

Limnology and Oceanography: Methods, EarlyView.
Abstract Accurately tracing organic matter sources in marine systems remains challenging, particularly where natural and anthropogenic inputs coexist. Compound‐specific stable isotope analysis of amino acids (CSIA‐AA) offers strong potential for organic matter source discrimination, but its application is limited by the small number of validated δ15N ...
E. Cepeda, S. Bodé, P. Boeckx, J. Vanaverbeke, U. Braeckman, I. Lizaga   +5 more
wiley   +1 more source

Time-calibrated phylogeny of neotropical freshwater fishes. [PDF]

Front Bioinform
Tagliacollo VA, Tan M, Reis RE, Gaia R, Carrijo V, Ranuzi M, Craig JM, Albert JS.   +7 more
europepmc   +1 more source