Northern Australia is characterised by a tropical wet–dry climate that regulates the distinctive
character of river flow regimes across the region. There is marked hydrological seasonality …

Despite widespread recognition of the role of body size in fish trophic ecology, little attention
has been focused on this issue in isotopic studies, particularly in tropical systems. 2. We …

Environmental flows are designed to enhance aquatic ecosystems through a variety of
mechanisms; however, to date most attention has been paid to the effects on habitat quality …

Despite implications for top‐down and bottom‐up control and the stability of food webs,
understanding the links between consumers and their diets remains difficult, particularly in …

Flow regimes are fundamental to sustaining ecological characteristics of rivers worldwide,
including their associated floodplains. Recent advances in understanding tropical river …

High light availability and stable base flow during the dry season promote primary
production in perennial rivers of the wet–dry tropics, in contrast to production during the wet …

Seasonal hydrology is assumed to be an important reason why the Lower Mekong Basin
supports highly productive and biodiverse inland fisheries. We used C and N stable isotope …

Global studies of streams are needed to develop general ecosystem and management
models. We reviewed research that tested ecological models in streams of the Queensland …

Food webs of streams draining tropical rain forests on Costa Rica's Pacific and Caribbean
coasts were examined in the 1980s via dietary analyses, and the same streams were …

Stable isotope analyses, specifically δ13C and δ15N, are useful tools increasingly used to
understand ecosystem function, food web structures, and consumer diets. Although the …