food web造句
1 Make redundant food webs. Increase diversity gradually.
2 They include disruption to the marine food web and effects on the world's carbon cycle.
3 Pelagic tunicates play an important role in marine food web carbon cycle as they feed on bacterioplankton and pico-and nano-phytoplankton and meanwhile are preys for commercial animals.
4 The complexity of the food web is thus greatly simplified.
5 Phytoplankton are the foundation of the aquatic food web, the primary producers, feeding everything from microscopic, animal-like zooplankton to multi-ton whales.
6 One approach the ecologists favored was building redundancy of pathways into the food webs.
7 The creatures are wired together in various degrees of connectance by food webs and by smells and vision.
8 Despite their differences, the two oceans support basically similar food webs, with high seasonal productivity from small overwintering standing crops.
9 These five species are parts of food chains that together form a food web.
10 At the same time, the surface slick is blocking sunlight needed to sustain plant-like phytoplankton, which under normal circumstances would be at the base of the food web.
11 Antarctic krill, such as this specimen in the Weddell Sea with a stomach full of yellow algae, are a critical link in the ocean food web.
12 How do we characterize and differentiate amongst a crystal lattice, the Internet and a food web?
13 But in the Gulf of Thailand, industry first targeted mussels and shrimps near the bottom of the food web before shifting to predators higher up, says the study.
14 Soil nematodes are the most abundant metazoan, which have various types of life-history and feeding habits, and play a key role in soil food web.
15 The extinction of key species could have cascading effects throughout the food web.
16 As these creatures continue to arrive in great numbers , said Goldstein, they might ocean's food web.