Integrated Environmental Assessment and Management, EarlyView., 2023 Abstract In the Lake Koocanusa‐Kootenai River system (Montana, USA and British Columbia, Canada), selenium (Se) contamination has become an international concern and is suspected to contribute to the observed burbot (Lota lota) population collapse. Due to our limited ability to sample burbot in Lake Koocanusa for monitoring studies, we used a reference
Stephanie D. Graves +6 more
wiley +1 more source
Induction of oocyte developer hormones (oodev) on the maturity of Poropuntius tawarensis [PDF]
E3S Web of Conferences, 2022 Poropuntius tawarensis is an endemic fish belonging to the Cyprinidae family found in Laut Tawar Lake, Central Aceh, Indonesia. P. tawarensis has a limited distribution and the fertilization only occurs in the rainy season.
Mellisa Siska +2 more
doaj +1 more source
Bulletin of the National Research Centre, 2020 Background This study aims to investigate the reproduction output of Archachatina marginata fed on roughage and concentrate feed with leaf meal-inclusive diets.
Olatunji Abubakar Jimoh +1 more
doaj +1 more source
Seasonal changes of commercial traits, proximate and fatty acid compositions of the scallop Flexopecten glaber from the Mediterranean Sea (Southern Italy) [PDF]
PeerJ, 2019 This study provides information on biological (gonadosomatic index), commercial quality (condition index and meat yield) and biochemical aspects (proximate composition, fatty acids) of the soft tissues of Flexopecten glaber reared in suspended cages in ...
Ermelinda Prato +5 more
doaj +2 more sources
Ilmu Kelautan, 2023 The tropical anguillid eel, Anguilla bicolor McClelland, experiences significant growth up to the adult size in both freshwater and estuarine ecosystems, encountering salinity gradients that may impact their reproduction.
Farida Nur Rachmawati +2 more
doaj +1 more source
Inaccuracies in routinely collected Atlantic herring (Clupea harengus) maturity data and correction using a gonadosomatic index model [PDF]
, 2012 Peer reviewedPublisher ...
Ganias, Konstantinos +2 more
core +1 more source
Journal of Aquaculture Science, 2017 The research was title The Effect of Pregnant Mare Serum Gonadotropin (PMSG) Pure and Combinations against Gonadosomatik Index, Hepatosomatic Index Silver Pompano (Trachinotus blochii).
Wiwin Kusuma Atmaja Putra +1 more
doaj +1 more source
Effects of cadmium and zinc on Procambarus clarkii: Simulation of the Aznalcóllar mining spill
Ciencias Marinas, 2005 Female red swamp crayfish, Procambarus clarkii, were exposed for 21 days in the laboratory to different dissolved concentrations of zinc (1000 µg L–1 and 3000 µg L–1) and cadmium (10 µg L–1 and 30 µg L–1), determined in the Guadiamar River after the ...
ML Martín-Díaz +4 more
doaj +1 more source
Effect of exposure to palm oil mill effluent on reproductive impairment of male Nile Tilapia (Oreochromis niloticus, Linnaeus 1758) [PDF]
E3S Web of Conferences, 2020 One of the negative impacts arising from the existence of palm oil mill industries is the increase of pollution from Palm Oil Mill Effluent (POME), particularly for the aquatic environment.
Muliari Muliari +6 more
doaj +1 more source
Some aspects of the life history of Oxynoemacheilus bergianus (Actinopterygii: Nemacheilidae) from the Jajrud River in the Namak Lake basin, Central Iran [PDF]
Caspian Journal of Environmental Sciences, 2022 The length-weight relationship, breeding season and condition factor of Oxynoemacheilus bergianus from Jajrud River in the Namak Lake basin, Tehran Province, Central Iran, were investigated. Sampling was performed from March 2017 to February 2018.
Amir Pourshabanan +4 more
doaj +1 more source