Results 161 to 170 of about 229,504 (333)

Physical‐biological sources for dense algal blooms near the Changjiang River [PDF]

, 2003
Changsheng Chen, Jianrong Zhu, Robert C. Beardsley, Peter J. S. Franks   +3 more
openalex   +1 more source

‘It's not much, but it's honest work’: The status of environmental DNA analyses of fish biodiversity in southern Africa

Journal of Fish Biology, EarlyView.
Abstract Environmental DNA (eDNA) biodiversity surveys have the power to transform the detection of species in natural environments, which is crucial for the conservation and management of freshwater, estuarine and marine environments. Globally, eDNA‐based analyses have increased significantly, with fishes being the most widely studied aquatic ...
Sophie von der Heyden
wiley   +1 more source

Pond farming of Nile tilapia, Oreochromis niloticus (L.), in northern Cameroon. Adding hand-sexed male tilapia to graze the dense algal blooms in ponds with African catfish, Clarias gariepinus (Burchell)

, 1995
A J Middendorp
openalex   +1 more source

ARE “GREEN TIDES” HARMFUL ALGAL BLOOMS? TOXIC PROPERTIES OF WATER‐SOLUBLE EXTRACTS FROM TWO BLOOM‐FORMING MACROALGAE, ULVA FENESTRATA AND ULVARIA OBSCURA (ULVOPHYCEAE) [PDF]

, 2003
Timothy A. Nelson, Dejah J. Lee, Bridget C. Smith   +2 more
openalex   +1 more source

Wayward youth: how maturity, reproduction and seaweed drive snapper (Lutjanus spp.) habitat shifts

Journal of Fish Biology, EarlyView.
Abstract Despite snappers' (family Lutjanidae) commercial and ecological significance, knowledge gaps remain regarding life history, ontogeny and ecology across their range in the Caribbean and south Atlantic. There is also a need to explore the efficacy of marine protected areas (MPAs) as a tool for enhancing nursery and spawning habitat conservation ...
Laughlin Siceloff, Matthew S. Kendall, Clayton Pollock, Mark E. Monaco   +3 more
wiley   +1 more source

Removal efficiency of the dinoflagellate Heterocapsa triquetra by phosphatic clay, and implications for the mitigation of harmful algal blooms [PDF]

, 2003
MC Archambault, Jon Grant, V. Monica Bricelj   +2 more
openalex   +1 more source

Computer Vision Detects an Association Between Gross Gill Score and Ventilation Rates in Farmed Atlantic Salmon (Salmo salar)

Journal of Fish Diseases, EarlyView.
ABSTRACT Poor gill health compromises the health and welfare of farmed Atlantic salmon (Salmo salar) by causing respiratory distress and increased ventilation frequency. Poor gill health is caused by numerous factors, including amoebic gill disease (AGD), jellyfish stings, and toxic algae, and is monitored by fish farmers by manual ‘gill scoring’. Gill
Quynh Le Khanh Vo, Kylie A. Pitt, Colin Johnston, Blair Kennedy, Lukas Folkman   +4 more
wiley   +1 more source

A taxonomic sudoku: Resolving the long‐standing puzzle of Japanese Dictyoteae (Dictyotales, Phaeophyceae) with new records and biogeographic insights

Journal of Phycology, EarlyView.
Abstract Japanese Dictyoteae have been documented since 1838, with a historical checklist of 21 names recorded prior to 1990. Persistent misidentifications—particularly of species originally described from Europe and the Americas—have complicated the taxonomy of the group in Japan.
Christophe Vieira, Shingo Akita, Masahiro Suzuki, Ryuta Terada, Takeaki Hanyuda, Satoshi Shimada, Shinya Uwai, Hiroshi Kawai   +7 more
wiley   +1 more source

Influence of trace metal additions on the longevity of algal blooms across a productivity gradient

Journal of Phycology, EarlyView.
Abstract Phytoplankton require specific nutrients in varying quantities for growth, defense, and proper cell functioning. When macronutrients are present in excess, trace metals can exhibit co‐limitation on phytoplankton. This experiment aimed to understand how ambient nutrient concentrations impact phytoplankton community persistence (i.e., bloom ...
Matthew F. Gladfelter, Isabel G. Bela, Alan. E. Wilson   +2 more
wiley   +1 more source

Extreme genome diversity and cryptic speciation in a harmful algal-bloom-forming eukaryote. [PDF]

Curr Biol, 2023
Wisecaver JH, Auber RP, Pendleton AL, Watervoort NF, Fallon TR, Riedling OL, Manning SR, Moore BS, Driscoll WW.   +8 more
europepmc   +1 more source