A CSIR study analysing 26 years of satellite data reveals how ocean warming is significantly reducing ocean productivity ...
Because heterotrophs such as animals do not assimilate all their food and ... Although the trophic level of a consumer can be determined by following the longest feeding chain, trophic position ...
Analysis of individual amino acid (AA) δ15N values is increasingly common in studies of food web architecture, movement ecology, and biogeochemical cycling. However, observations that nitrogen isotope ...
Hosted on MSN1mon
Apex predators in prehistoric Colombian oceans would have snacked on killer whales todayMore information: Dirley Cortés et al, Top of the food chains: an ecological network of the marine Paja Formation biota from the Early Cretaceous of Colombia reveals the highest trophic levels ...
Stable isotopes have helped uncover migratory routes, trophic levels, and the geographic ... sulfur to study shifts between marine and terrestrial food sources have focused on non-migratory ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback