Feeding ecology and prey resource partitioning of lenok (Brachymystax lenok) and Baikal grayling (Thymallus arcticus baicalensis) in the Eg and Uur rivers, Mongolia

Agriculture & Biology

• Thymallus arcticus 100%
• Mongolia 72%
• stomach 46%
• rivers 44%
• ecology 41%
• diet 29%
• aquatic invertebrates 28%
• invertebrates 28%
• stable isotopes 23%
• Lake Baikal 16%
• overfishing 15%
• forage fish 14%
• Siberia 13%
• habitat destruction 12%
• threatened species 12%
• Salmonidae 12%
• drainage 11%
• lakes 9%
• carbon 7%
• nitrogen 6%
• sampling 4%

Earth & Environmental Sciences

• feeding ecology 79%
• niche partitioning 75%
• stomach content 71%
• diet 49%
• invertebrate 39%
• prey availability 30%
• river 27%
• stable isotope 19%
• analysis 15%
• overfishing 13%
• lake 13%
• salmonid 13%
• habitat loss 12%
• partitioning 9%
• drainage 8%
• fish 6%
• nitrogen 6%
• carbon 6%
• resource 6%