Abstract The Iberian Peninsula contains a highly endemic freshwater ichthyofauna that is
being homogenized and threatened by an increasing number of non-native fishes. Here, in …

The North American centrarchid, pumpkinseed Lepomis gibbosus (Linnaeus), is a good
example of how the life history traits and biogeographical patterns of growth can vary in …

Among the introduced species of fishes, the pumpkinseed Lepomis gibbosus (Linnaeus) is
one of the most successful. During the last century, the pumpkinseed became established in …

The pumpkinseed sunfish, Lepomis gibbosus, originates from Eastern North America and
was introduced to the Netherlands in 1902 as an aquarium and garden pond fish. At present …

Hydroacoustic techniques are a valuable tool for the stock assessments of many fish
species. Nonetheless, such techniques are limited by problems of species identification …

One of the main problems in the management of large water supply and distribution systems
is the forecasting of daily demand in order to schedule pumping effort and minimize costs …

In the present paper, two univariate forecasting techniques were tested to evaluate the short-
term CPUE capacity forecast for Pacific halibut, Hippoglossus stenolepis (Pleuronectidae) …

One of the main problems in the management of fishfarms with water recirculating system is
the forecasting and control of ammonia concentration in order to minimise the fish stress …

Relationships between environmental variables and diversity (Shannon‐Weaver index) of
the fish communities in the Tagus estuary and adjacent coastal areas were analyzed. The …

An understanding of the causal mechanisms and processes that shape macroinvertebrate
communities at a local scale has important implications for the management and …