Earth and Planetary Sciences
North Sea
100%
Spawning
54%
Overwintering
27%
Aerial Survey
23%
Food Availability
23%
Cloud Cover
23%
Line Transect
23%
Data Transmission
23%
Life Cycle
20%
Barents Sea
11%
Seabird
11%
Baltic Sea
11%
Mitigation Measure
11%
Ecosystem Engineering
11%
Ecosystem Approach
11%
Energy Transfer
11%
Sampling Technique
11%
Predation
11%
Regional Geography
11%
Chemical Element
9%
Time Series Analysis
7%
Larval Development
7%
Oceanographic Modeling
7%
Interannual Change
7%
Fish Abundance
7%
Spatio-Temporal Variability
7%
Spawning Ground
7%
Field Survey
7%
Environmental Regulation
7%
Agricultural and Biological Sciences
Anchovy
69%
European Anchovy
45%
Omnivore
23%
Phocoena phocoena
23%
Piscivore
23%
Marine Mammal
23%
Ecosystem Model
23%
Seabird
23%
Food Availability
23%
Sprat
23%
Herring
23%
Predation
23%
Life History
18%
Trophic Level
15%
Cloud Cover
15%
Spring
7%
Time Series Analysis
7%
Competitive Exclusion
7%
Anthropogenic Activity
7%
Spawning
7%
Larval Development
7%
Zooplankton
6%