Algae, the dominant primary producers in many aquatic ecosystems, are critical to global
biogeochemical cycling, and changes in their abundance and composition can cascade …

Lake Erie's water quality has fluctuated since European settlement due to cultural
eutrophication and the effects of invasive species. Our attempts to understand the cause-and …

In China, and elsewhere, long-term economic development and poverty alleviation need to
be balanced against the likelihood of ecological failure. Here, we show how …

Diadromous fish are an important link between marine and freshwater food webs. Pacific
salmon (Oncorhynchus spp.) strongly impact nutrient dynamics in inland waters and …

Freshwater fish are in a perilous state with more than 30% of species considered critically
endangered. Yet significant ecological and methodological complexities constrain our ability …

Understanding climate change and its potential impact on species, populations and
communities is one of the most pressing questions of twenty-first-century conservation …

The use of historical fishing records to understand relationships between climatic change
and fish abundance is limited by the relatively short duration of these records, and …

Fish are an important component of many lakes, and a valuable resource in many countries,
yet knowledge of how fish populations have fluctuated in the past is very limited. One …

We present the results of an effort to develop a national-scale predictive model to describe
the current condition of shallow, coastal New Zealand lakes. Comprehensive biological …

The remains of cladocerans were examined from the surface sediments of 51 freshwater
sites along a north–south transect spanning Alaska. We identified 27 cladoceran taxa from …