Marine and freshwater ecosystems are warming, acidifying, and deoxygenating as a
consequence of climate change. In parallel, the impacts of harmful algal blooms (HABs) on …

Climate change is driving changes in the physical and chemical properties of the ocean that
have consequences for marine ecosystems. Here, we review evidence for the responses of …

Ocean and coastal ecosystems support life on Earth and many aspects of human well-being.
Covering two-thirds of the planet, the ocean hosts vast biodiversity and modulates the global …

There is mounting evidence of species redistribution as climate warms. Yet, our knowledge
of the coupling between species range shifts and isotherm shifts remains limited. Here, we …

Understanding which species and ecosystems will be most severely affected by warming as
climate change advances is important for guiding conservation and management. Both …

Current climate change may be a major threat to global biodiversity, but the extent of species
loss will depend on the details of how species respond to changing climates. For example, if …

Environmental DNA (eDNA) technology potentially improves the monitoring of marine fish
populations. Realizing this promise awaits better understanding of how eDNA relates to fish …

Recent shifts in the geographic distribution of marine species have been linked to shifts in
preferred thermal habitats. These shifts in distribution have already posed challenges for …

Poleward and upward shifts are the most frequent types of range shifts that have been
reported in response to contemporary climate change. However, the number of reports …

Abstract The Intergovernmental Panel on Climate Change (IPCC) fifth assessment of
projected global and regional ocean temperature change is based on global climate models …