Results 161 to 170 of about 244,849 (330)

Shedding light on the parasite communities and diet of the deep‐sea shark Deania profundorum (Smith & Radcliffe, 1912) (Squaliform: Centrophoridae) from the Avilés Canyon (southern Bay of Biscay)

Journal of Fish Biology, EarlyView.
Abstract Deep‐sea elasmobranchs are less resilient to the increasing scale of anthropogenic impacts such as fisheries, owing to their life‐history traits. The necessity for proper management measures is hampered by the scant knowledge on these taxa and their biology. Here we provide the first comprehensive insight into the parasite infracommunities and
Wolf Isbert, Cristina Rodríguez‐Cabello, Francisco E. Montero, Maite Carrassón, Inmaculada Frutos, Ana Pérez‐del‐Olmo   +5 more
wiley   +1 more source

Pejerrey (Odontesthes bonariensis) Under Siege: Main Infectious Diseases and Their Role in Aquaculture and Wild Populations Amidst Environmental Change

Journal of Fish Diseases, Volume 48, Issue 4, April 2025.
ABSTRACT The pejerrey (Odontesthes bonariensis) is a key species for recreational and commercial fisheries in Argentina and holds significant aquaculture potential. It has been introduced to various countries worldwide, including Japan, where intensive aquaculture has developed.
Aarón Torres‐Martínez, Miguel Mancini, Fabian Grosman, Gustavo Manuel Somoza, Carlos Augusto Strüssmann   +4 more
wiley   +1 more source

Seasonal phytoplankton and geochemical shifts in the subsurface chlorophyll maximum layer of a dimictic ferruginous lake

, 2022
Elizabeth D. Swanner, Marina Lisa Wüstner, Tania Leung, Jürgen Pust, Micah Fatka, Nick Lambrecht, Hannah E. Chmiel, Harald Strauß   +7 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

The roles of B vitamins in phytoplankton nutrition: new perspectives and prospects [PDF]

, 2017
Katherine E. Helliwell
openalex   +1 more source

Markov Chain and Cluster Model of Green Algae Phytoplankton (Chlorophyceae) Diversity and Spatial Distribution Pattern along Stream, Water Quality, and Land Use Gradients in Krukut River, Jakarta City

, 2022
Andriwibowo Andriwibowo, Adi Basukriadi, Erwin Nurdin, Amanda Zahra Djuanda, Elizabeth Adeline, Zeadora Abbya Trisya   +5 more
openalex   +2 more sources

How nitrogen and phosphorus stoichiometry drive the physiology and photosynthesis of Scrippsiella acuminata (Dinophyceae)

Journal of Phycology, EarlyView.
Abstract Development and growth of microalgae are mainly sustained by two essential nutrients: nitrogen (N) and phosphorus (P). Although single‐nutrient limitation has been extensively studied, the balance between N and P availability remains less explored.
Lise Delatte, Clara Massinot, Gaelle Stoltz, Fabienne Marais, Tania Hernández‐Fariñas, Pascal Claquin   +5 more
wiley   +1 more source

(Table 3) Total abundance of phytoplankton, abundance of certain algal groups in the upper mixed water layer and in the water column, and contribution of the algal groups to total abundance of phytoplankton in the southwest Kara Sea on August 9-12, 2007

, 2011
I. N. Sukhanova, М. В. Флинт, V M Sergeeva, Kremenetskiy   +3 more
openalex   +1 more source

Comparisons of phytoplankton biomass in temperate and tropical lakes [PDF]

, 1990
William M. Lewis
openalex   +1 more source

Enzymatic strategies for phosphorus utilization in periphyton: A study of alkaline phosphatase kinetics in post‐mining lakes

Journal of Phycology, EarlyView.
Abstract Alkaline phosphatase (AP) plays an important role in phosphorus (P) cycling in aquatic ecosystems, particularly under nutrient limitation. In post‐mining lakes of Czechia, periphyton forms extensive mats despite chronic P deficiency, suggesting dissolved organic P (DOP) may serve as a key P source.
Eliška Konopáčová, Jiří Nedoma, Petr Čapek, Kateřina Čapková, Tomáš Bešta, Klára Řeháková   +5 more
wiley   +1 more source