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Study provides detailed glimpse of predators’ effects on complex,subtidal food web
glimpse of predators complex subtidal food web
2017/7/20
Research using time-lapse photography in the Galapagos Marine Reserve suggests the presence of a key multilevel “trophic cascade” involving top- and mid-level predators as well as urchins and algae.Th...
Study explores ancient ecosystem response to a “big five” mass extinction, calls for modern food web research
ancient ecosystem big five mass extinction modern food web research
2015/10/13
As the planet faces the dawn of a sixth mass extinction, scientists are searching for clues about the uncertain road ahead by exploring how ancient ecosystems collapsed and bounced back from traumatic...
Local climatic changes impact algae living inside the sea ice, which may drastically affect near shore Arctic marine food webs
Scientists traveled to a town near the top of the world to study a creat...
30 March 2007,The loss of large sharks in the northwest Atlantic has cascading effects leading to a sharp decline in scallop, clam, oyster, and other shellfish populations, researchers report in the 3...