Class information for:
Level 1: SUB ANTARCTIC//DESCHAMPSIA ANTARCTICA//MARION ISLAND

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
16340 659 44.3 44%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
13 4 ZOOLOGY//MARINE & FRESHWATER BIOLOGY//FISHERIES 1013533
287 3       JOURNAL OF ARACHNOLOGY//EARTHWORMS//ACARI 42357
1835 2             ANTIFREEZE PROTEIN//FREEZE TOLERANCE//SUPERCOOLING POINT 6163
16340 1                   SUB ANTARCTIC//DESCHAMPSIA ANTARCTICA//MARION ISLAND 659

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 SUB ANTARCTIC authKW 639448 10% 20% 68
2 DESCHAMPSIA ANTARCTICA authKW 637293 4% 51% 27
3 MARION ISLAND authKW 326235 4% 27% 26
4 AZORELLA SELAGO authKW 238291 1% 86% 6
5 COLOBANTHUS QUITENSIS authKW 233592 2% 46% 11
6 SOUTHERN OCEAN ISLANDS authKW 193059 1% 83% 5
7 KATEDRA FIZJOL GENETYKI BIOTECHNOL ROSLIN address 185338 1% 100% 4
8 POLAR BIOLOGY journal 184954 19% 3% 124
9 SUBANTARCTIC ISLANDS authKW 156368 1% 38% 9
10 ZAKLAD BIOL ANTARKTYKI address 156368 1% 38% 9

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Biodiversity Conservation 22671 29% 0% 189
2 Ecology 12251 48% 0% 319
3 Geography, Physical 7362 18% 0% 118
4 Geosciences, Multidisciplinary 1794 20% 0% 131
5 Environmental Sciences 1123 21% 0% 139
6 Plant Sciences 251 10% 0% 66
7 Zoology 190 6% 0% 42
8 Entomology 181 4% 0% 29
9 Evolutionary Biology 160 4% 0% 24
10 Geography 96 2% 0% 13

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 KATEDRA FIZJOL GENETYKI BIOTECHNOL ROSLIN 185338 1% 100% 4
2 ZAKLAD BIOL ANTARKTYKI 156368 1% 38% 9
3 ANTARCTIC BIOL 114027 2% 15% 16
4 ZAKLAD ANAT CYTOL ROSLIN 104251 0% 75% 3
5 INVAS BIOL 96317 7% 5% 46
6 BIOCHEM BIOFIZYKI PAN 92669 0% 100% 2
7 WYDZIAL BIOL BIOTECHNOL 74131 1% 40% 4
8 FISIOL BIOL MOL VEGETAL 60959 1% 26% 5
9 SPATIAL PHYSIOL CONSERVAT ECOL GRP 59295 1% 16% 8
10 NAT CONSERVAT BRANCH 57911 1% 25% 5

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 POLAR BIOLOGY 184954 19% 3% 124
2 ANTARCTIC SCIENCE 87974 8% 4% 54
3 POLISH POLAR RESEARCH 40698 2% 6% 14
4 POLAR RECORD 14929 2% 3% 11
5 POLAR RESEARCH 11969 2% 2% 14
6 ARCTIC ANTARCTIC AND ALPINE RESEARCH 7259 2% 1% 13
7 NEW ZEALAND JOURNAL OF ECOLOGY 4267 1% 1% 9
8 TETHYS 3562 0% 8% 1
9 BRITISH ANTARCTIC SURVEY BULLETIN 2756 0% 2% 3
10 ARCTIC AND ALPINE RESEARCH 2712 1% 1% 7

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 SUB ANTARCTIC 639448 10% 20% 68 Search SUB+ANTARCTIC Search SUB+ANTARCTIC
2 DESCHAMPSIA ANTARCTICA 637293 4% 51% 27 Search DESCHAMPSIA+ANTARCTICA Search DESCHAMPSIA+ANTARCTICA
3 MARION ISLAND 326235 4% 27% 26 Search MARION+ISLAND Search MARION+ISLAND
4 AZORELLA SELAGO 238291 1% 86% 6 Search AZORELLA+SELAGO Search AZORELLA+SELAGO
5 COLOBANTHUS QUITENSIS 233592 2% 46% 11 Search COLOBANTHUS+QUITENSIS Search COLOBANTHUS+QUITENSIS
6 SOUTHERN OCEAN ISLANDS 193059 1% 83% 5 Search SOUTHERN+OCEAN+ISLANDS Search SOUTHERN+OCEAN+ISLANDS
7 SUBANTARCTIC ISLANDS 156368 1% 38% 9 Search SUBANTARCTIC+ISLANDS Search SUBANTARCTIC+ISLANDS
8 ANTARCTIC PLANTS 151635 1% 55% 6 Search ANTARCTIC+PLANTS Search ANTARCTIC+PLANTS
9 ENVIRONMENTAL PROTOCOL 148269 1% 80% 4 Search ENVIRONMENTAL+PROTOCOL Search ENVIRONMENTAL+PROTOCOL
10 HAIRGRASS 148269 1% 80% 4 Search HAIRGRASS Search HAIRGRASS

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 HOUGHTON, M , MCQUILLAN, PB , BERGSTROM, DM , FROST, L , VAN DEN HOFF, J , SHAW, J , (2016) PATHWAYS OF ALIEN INVERTEBRATE TRANSFER TO THE ANTARCTIC REGION.POLAR BIOLOGY. VOL. 39. ISSUE 1. P. 23 -33 42 75% 3
2 LEE, JE , CHOWN, SL , MCGEOCH, MA , SHAW, JD , TERAUDS, A , (2015) MONITORING BIOLOGICAL INVASION ACROSS THE BROADER ANTARCTIC: A BASELINE AND INDICATOR FRAMEWORK.GLOBAL ENVIRONMENTAL CHANGE-HUMAN AND POLICY DIMENSIONS. VOL. 32. ISSUE . P. 108 -125 54 59% 4
3 CHOWN, SL , LEE, JE , SHAW, JD , (2008) CONSERVATION OF SOUTHERN OCEAN ISLANDS: INVERTEBRATES AS EXEMPLARS.JOURNAL OF INSECT CONSERVATION. VOL. 12. ISSUE 3-4. P. 277-291 56 66% 21
4 CHWEDORZEWSKA, KJ , GIELWANOWSKA, I , OLECH, M , MOLINA-MONTENEGRO, MA , WODKIEWICZ, M , GALERA, H , (2015) POA ANNUA L. IN THE MARITIME ANTARCTIC: AN OVERVIEW.POLAR RECORD. VOL. 51. ISSUE 6. P. 637 -643 31 84% 8
5 HUGHES, KA , PERTIERRA, LR , (2016) EVALUATION OF NON-NATIVE SPECIES POLICY DEVELOPMENT AND IMPLEMENTATION WITHIN THE ANTARCTIC TREATY AREA.BIOLOGICAL CONSERVATION. VOL. 200. ISSUE . P. 149 -159 34 79% 0
6 HUGO, EA , CHOWN, SL , MCGEOCH, MA , (2006) THE MICROARTHROPODS OF SUB-ANTARCTIC PRINCE EDWARD ISLAND: A QUANTITATIVE ASSESSMENT.POLAR BIOLOGY. VOL. 30. ISSUE 1. P. 109 -119 40 77% 3
7 CHOWN, SL , CONVEY, P , (2016) ANTARCTIC ENTOMOLOGY.ANNUAL REVIEW OF ENTOMOLOGY, VOL 61. VOL. 61. ISSUE . P. 119 -137 51 46% 0
8 HUGHES, KA , PERTIERRA, LR , MOLINA-MONTENEGRO, MA , CONVEY, P , (2015) BIOLOGICAL INVASIONS IN TERRESTRIAL ANTARCTICA: WHAT IS THE CURRENT STATUS AND CAN WE RESPOND?.BIODIVERSITY AND CONSERVATION. VOL. 24. ISSUE 5. P. 1031 -1055 33 62% 6
9 CHWEDORZEWSKA, KJ , KORCZAK-ABSHIRE, M , OLECH, M , LITYNSKA-ZAJAC, M , AUGUSTYNIUK-KRAM, A , (2013) ALIEN INVERTEBRATES TRANSPORTED ACCIDENTALLY TO THE POLISH ANTARCTIC STATION IN CARGO AND ON FRESH FOODS.POLISH POLAR RESEARCH. VOL. 34. ISSUE 1. P. 55-66 30 77% 4
10 LITYNSKA-ZAJAC, M , CHWEDORZEWSKA, K , OLECH, M , KORCZAK-ABSHIRE, M , AUGUSTYNIUK-KRAM, A , (2012) DIASPORES AND PHYTO-REMAINS ACCIDENTALLY TRANSPORTED TO THE ANTARCTIC STATION DURING THREE EXPEDITIONS.BIODIVERSITY AND CONSERVATION. VOL. 21. ISSUE 13. P. 3411 -3421 26 90% 7

Classes with closest relation at Level 1


Rank Class id link
1 6652 MCMURDO DRY VALLEYS//ANTARCTIC LAKES//ANTARCTICA
2 4134 FREEZE TOLERANCE//SUPERCOOLING POINT//COLD HARDINESS
3 27605 HALACARIDAE//HALACAROIDEA//COPIDOGNATHUS
4 22172 ORNITHOGENIC TUNDRA//WESTLAND PETREL//PL SCI ALLIED HLTH
5 26113 MARINE FILAMENTOUS FUNGI//THELEBOLUS MICROSPORUS//ANTARCTIC FUNGUS
6 6440 NEW ZEALAND JOURNAL OF ECOLOGY//TRICHOSURUS VULPECULA//STOAT
7 11938 LICHENOMETRY//LICHENS//RHIZOCARPON
8 8605 ASELLOTA//MUNNOPSIDAE//POLAR BIOLOGY
9 37624 ABT TERR OKOGENET//CATEDRA MANEJO TIERRAS//CELLULOLYTIC ACTIVITY OF SOILS
10 31901 IXODES URIAE//ORNITHODOROS MARITIMUS//ARGAS REFLEXUS HERMANNI

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