Results 71 to 80 of about 245 (154)

Supplemental oxygen does not improve growth but can enhance reproductive capacity of fish. [PDF]

Proc Biol Sci, 2023
Skeeles MR, Scheuffele H, Clark TD.
europepmc   +1 more source

Occurrence and characterisation of Eustrongylides species in Australian native birds and fish. [PDF]

Food Waterborne Parasitol, 2023
Shamsi S, Francis N, Masiga J, Barton DP, Zhu X, Pearce L, McLellan M.   +6 more
europepmc   +1 more source

Chronic experimental hyperoxia elevates aerobic scope: a valid method to test for physiological oxygen limitations in fish. [PDF]

J Fish Biol, 2022
Skeeles MR, Scheuffele H, Clark TD.
europepmc   +1 more source

Interacting effects of density and temperature on fish growth rates in freshwater protected populations. [PDF]

Proc Biol Sci, 2022
Watson AS, Hickford MJH, Schiel DR.
europepmc   +1 more source

First report of post-cyclic transmission in trematodes: Derogenes lacustris (Digenea: Hemiuroidea) in Patagonian freshwater fishes. [PDF]

Parasitology, 2022
Tsuchida K, Rauque C, Viozzi G, Flores V, Urabe M.   +4 more
europepmc   +1 more source

Primeros estadios del ciclo de vida de peces nativos del Río San Pedro (Cuenca del Rio Valdivia, Chile) First stages of the life cycle in native fish from the San Pedro River (Valdivia River Basin, Chile)

Gayana, 2012
Los estadios de huevos, larvas y juveniles de los peces de agua dulce nativos de Chile son prácticamente desconocidos. Conocer su estacionalidad, morfología y uso de hábitat es relevante para comprender su biología y permitir la conservación de esta ...
Germán Montoya, Alfonso Jara, Katherin Solis-Lufí, Nicole Colin, Evelyn Habit   +4 more
doaj  

Pelagic communities and ecosystem processes in Andean Patagonian lakes

Ecología Austral, 1998
Limiting nutrients, nitrogen and phosphorus, are of crucial importance in the structure and dynamics of freshwater plankton. Oligotrophic lakes are nutrient limited environments and therefore their plankton dynamics depends mostly on internal mechanisms
Esteban Balseiro, Beatriz E. Modenutti
doaj  

Editorial: Application of fishes as biological models in genetic studies. [PDF]

Front Genet, 2022
Silveira T, Moreno Abril SI, Lucas CG, Remião MH.   +3 more
europepmc   +1 more source

Southern Chile, trout and salmon country: invasion patterns and threats for native species Sur de Chile, país de truchas y salmones: patrones de invasión y amenazas para las especies nativas

Revista Chilena de Historia Natural, 2006
In order to evaluate the present distribution patterns of salmonids and their potential effects on native fish, we sampled 11 large lakes and 105 streams, encompassing a total of 13 main hydrographic watersheds of southern Chile (39° to 52°S).
DORIS SOTO, IVÁN ARISMENDI, JORGE GONZÁLEZ, JOSÉ SANZANA, FERNANDO JARA, CARLOS JARA, ERWIN GUZMAN, ANTONIO LARA   +7 more
doaj  

Hidden in the fog: morphological and molecular characterisation of Derogenes varicus sensu stricto (Trematoda, Derogenidae) from Sweden and Norway, and redescription of two poorly known Derogenes species. [PDF]

Parasite, 2023
Bouguerche C, Huston DC, Cribb TH, Karlsbakk E, Ahmed M, Holovachov O.   +5 more
europepmc   +1 more source