Topic
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260112 Palaeontology
1
260113 Palynology
1
260401 Biological Oceanography
6
260402 Chemical Oceanography
4
260499 Oceanography not elsewhere classified
1
270401 Plant Systematics
2
270702 Marine and Estuarine Ecology (incl. Marine Ichthyology)
2
270703 Terrestrial Ecology
1
270705 Palaeoecology
1
270706 Life Histories (incl. Population Ecology)
1
270709 Biogeography
2
270799 Ecology and Evolution not elsewhere classified
1
279999 Biological Sciences not elsewhere classified
1
28S rRNA
4
2C DNA value
6
2DE
8
3-dimensional utilisation
2
3005 Fisheries sciences
3
300802 Wildlife and Habitat Management
1
300803 Natural Resource Management
1
300805 Conservation
1
31 Biological Sciences
1
3103 Ecology
8
3104 Evolutionary Biology
1
3104 Evolutionary biology
1
3108 Plant biology
1
3109 Zoology
6
3123
2
3305
2
36 cl cosmic-ray exposure dating
8
36Cl CRE dating
5
36Cl cosmic-ray exposure dating
8
3rd-DAS
1
40Ar/39Ar geochronology
2
4215
2
4513)
2
452
1
4900)
2
4938 Paleoceanography: Interhemispheric phasing
2
540 Chemistry
1
550 - Earth sciences
3
550 Earth sciences & geology
2
580 Plants (Botany)
1
580 Plants Botany
1
59999 Environmental Sciences not elsewhere classified
4
60114 Systems Biology
2
60801 Animal Behaviour
2
61 macrophyte
2
65–85°E ]
3
660
1
more ...