Mass mortalities and population recovery of an endemic fish assemblage in an intermittent river reach during drying and rewetting

2017 ◽  
Author(s):  
Leonidas Vardakas ◽  
Eleni Kalogianni ◽  
Alcibiades N. Economou ◽  
Nicholas Koutsikos ◽  
Nikolaos T. Skoulikidis
Keyword(s):  
Fish Assemblage ◽  
Population Recovery ◽  
Drying And Rewetting ◽  
River Reach ◽  
Endemic Fish ◽  
Mass Mortalities ◽  
Intermittent River

scholarly journals DYNAMICS OF ANIMAL COMMUNITY IN AN INTERMITTENT RIVER REACH

2008 ◽  
Vol 36 ◽  
pp. 445-455 ◽  
Author(s):  
Hiroshi NAKANO ◽  
Shogo DOHI ◽  
Yuji MINEMATSU ◽  
Mikio INOUE ◽  
Yo MIYAKE
Keyword(s):  
River Reach ◽  
Animal Community ◽  
Intermittent River

Fish assemblage dynamics in an intermittent river of the northern Australian wet-dry tropics

2016 ◽  
Vol 27 (1) ◽  
pp. 78-88 ◽  
Author(s):  
Bradley J. Pusey ◽  
Mark J. Kennard ◽  
Michael Douglas ◽  
Quentin Allsop
Keyword(s):  
Fish Assemblage ◽  
Dry Tropics ◽  
Intermittent River

scholarly journals Spatial synchrony of a highly endemic fish Assemblage (Segredo Reservoir, Iguaçu River, Paraná State, Brazil)

2005 ◽  
Vol 65 (3) ◽  
pp. 439-449 ◽  
Author(s):  
W. M. Domingues ◽  
L. M. Bini ◽  
A. A. Agostinho
Keyword(s):  
Fish Assemblage ◽  
Mantel Test ◽  
Environmental Stochasticity ◽  
Population Fluctuations ◽  
Spatial Synchrony ◽  
Population Synchrony ◽  
Plausible Hypothesis ◽  
Geographical Distances ◽  
Endemic Fish ◽  
Iguaçu River

In this study, patterns of spatial synchrony in population fluctuations (cross-correlation) of an endemic fish assemblage of a Neotropical reservoir (Segredo Reservoir, Iguaçu River, Paraná State, Brazil) were reported. First, the level of population synchrony for 20 species was estimated. Second, population synchrony was correlated, using the Mantel test, with geographical distances among sites (n = 11) and also environmental synchrony (temperature). Nine species presented significant correlations between spatial synchrony and geographic distances (Astyanax sp. b, Astyanax sp. c, Pimelodus sp., Hoplias malabaricus, Crenicichla iguassuensis, Hypostomus derbyi, Hypostomus myersi, Rhamdia branneri, and R. voulezi). Considering the ecology of the species and the significant relationship between population and environmental synchronies, it seems that environmental stochasticity is the most plausible hypothesis in explaining the observed synchrony patterns.

Biogeochemical processes controlling aquatic quality during drying and rewetting events in a Mediterranean non-perennial river reach

2017 ◽  
Vol 575 ◽  
pp. 378-389 ◽  
Author(s):  
Nikolaos Th. Skoulikidis ◽  
Leonidas Vardakas ◽  
Yorgos Amaxidis ◽  
Panagiotis Michalopoulos
Keyword(s):  
Biogeochemical Processes ◽  
Drying And Rewetting ◽  
River Reach

Modelled larval supply predicts coral population recovery potential following disturbance

2020 ◽  
Author(s):  
M Gouezo ◽  
E Wolanski ◽  
K Critchell ◽  
K Fabricius ◽  
P Harrison ◽  
...  
Keyword(s):  
Population Recovery ◽  
Larval Supply ◽  
Coral Population ◽  
Recovery Potential

Within year representativity of fish assemblage surveys in two small lowland streams

2012 ◽  
Vol 61 (2) ◽  
pp. 97-105 ◽  
Author(s):  
Péter Takács ◽  
Péter Sály ◽  
András Specziár ◽  
Péter Bíró ◽  
Tibor Erős
Keyword(s):  
Fish Assemblage ◽  
Lowland Streams

STABILIZING EFFECT OF WWTP DISCHARGE ON WATER QUALITY AND FISH ASSEMBLAGE STRUCTURE. A CASE STUDY

2016 ◽  
Vol 15 (7) ◽  
pp. 1561-1570 ◽  
Author(s):  
Peter Takacs ◽  
Edina Balogh ◽  
Tibor Eros ◽  
Sandor Alex Nagy
Keyword(s):  
Water Quality ◽  
Fish Assemblage ◽  
Assemblage Structure ◽  
Fish Assemblage Structure ◽  
Stabilizing Effect
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