Class information for:
Level 1: ZEBRA MUSSEL//DREISSENA POLYMORPHA//DREISSENA

Basic class information

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
11 4 ECOLOGY//ZOOLOGY//MARINE & FRESHWATER BIOLOGY 1214215
638 3       LAND SNAILS//JOURNAL OF MOLLUSCAN STUDIES//JOURNAL OF CONCHOLOGY 11636
2610 2             UNIONIDAE//ZEBRA MUSSEL//FRESHWATER MUSSELS 3842
5280 1                   ZEBRA MUSSEL//DREISSENA POLYMORPHA//DREISSENA 1676

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ZEBRA MUSSEL authKW 2824103 16% 57% 262
2 DREISSENA POLYMORPHA authKW 1594035 10% 49% 173
3 DREISSENA authKW 1427448 6% 72% 106
4 QUAGGA MUSSEL authKW 970164 4% 77% 67
5 LIMNOPERNA FORTUNEI authKW 612085 3% 71% 46
6 CORBICULA FLUMINEA authKW 390615 4% 34% 62
7 GOLDEN MUSSEL authKW 385167 2% 79% 26
8 DREISSENA BUGENSIS authKW 368394 1% 85% 23
9 DREISSENA ROSTRIFORMIS BUGENSIS authKW 345501 1% 88% 21
10 CORBICULA authKW 311518 2% 53% 31

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Marine & Freshwater Biology 57548 54% 0% 902
2 Limnology 47935 20% 1% 343
3 Ecology 8340 26% 0% 433
4 Fisheries 4635 11% 0% 177
5 Biodiversity Conservation 3442 7% 0% 121
6 Environmental Sciences 3423 23% 0% 387
7 Zoology 2524 13% 0% 222
8 Water Resources 396 5% 0% 80
9 Oceanography 291 3% 0% 57
10 Evolutionary Biology 108 2% 0% 35

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LAKE SIMCOE FISHERIES ASSESSMENT UNIT 60168 0% 80% 4
2 ENVIRONM MONITORING REPORTING BRANCH 57263 1% 13% 24
3 CONICET ZOOL INVERTEBRADOS GIMIP 56409 0% 100% 3
4 OFF UNDER BIOL 56409 0% 100% 3
5 ANIM ECOL ECOPHYSIOL 45187 2% 9% 26
6 SECT AQUAT ANIM ECOL 45120 0% 40% 6
7 CBMA MOL ENVIRONM BIOL 43693 1% 12% 20
8 ESCUELA SANIDAD 37606 0% 100% 2
9 PESQUISAS HIDRAUL RECURSOS HIDR 37606 0% 100% 2
10 AQUAT ECOL GRP 37582 1% 14% 14

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF GREAT LAKES RESEARCH 218758 11% 6% 183
2 AQUATIC INVASIONS 71762 2% 9% 41
3 JOURNAL OF FRESHWATER ECOLOGY 24601 3% 3% 51
4 CANADIAN JOURNAL OF FISHERIES AND AQUATIC SCIENCES 22415 6% 1% 104
5 BIOLOGICAL INVASIONS 21364 3% 2% 55
6 FRESHWATER BIOLOGY 19300 4% 1% 70
7 JOURNAL OF THE NORTH AMERICAN BENTHOLOGICAL SOCIETY 14737 2% 2% 32
8 LAKE AND RESERVOIR MANAGEMENT 11482 1% 3% 18
9 NAUTILUS 11347 1% 3% 22
10 AMERICAN MALACOLOGICAL BULLETIN 11220 1% 3% 19

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ZEBRA MUSSEL 2824103 16% 57% 262 Search ZEBRA+MUSSEL Search ZEBRA+MUSSEL
2 DREISSENA POLYMORPHA 1594035 10% 49% 173 Search DREISSENA+POLYMORPHA Search DREISSENA+POLYMORPHA
3 DREISSENA 1427448 6% 72% 106 Search DREISSENA Search DREISSENA
4 QUAGGA MUSSEL 970164 4% 77% 67 Search QUAGGA+MUSSEL Search QUAGGA+MUSSEL
5 LIMNOPERNA FORTUNEI 612085 3% 71% 46 Search LIMNOPERNA+FORTUNEI Search LIMNOPERNA+FORTUNEI
6 CORBICULA FLUMINEA 390615 4% 34% 62 Search CORBICULA+FLUMINEA Search CORBICULA+FLUMINEA
7 GOLDEN MUSSEL 385167 2% 79% 26 Search GOLDEN+MUSSEL Search GOLDEN+MUSSEL
8 DREISSENA BUGENSIS 368394 1% 85% 23 Search DREISSENA+BUGENSIS Search DREISSENA+BUGENSIS
9 DREISSENA ROSTRIFORMIS BUGENSIS 345501 1% 88% 21 Search DREISSENA+ROSTRIFORMIS+BUGENSIS Search DREISSENA+ROSTRIFORMIS+BUGENSIS
10 CORBICULA 311518 2% 53% 31 Search CORBICULA Search CORBICULA

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.

Classes with closest relation at Level 1



rank cluster_id2 link
1 14517 JOURNAL OF GREAT LAKES RESEARCH//LAKE ERIE//HEXAGENIA
2 5840 UNIONIDAE//FRESHWATER MUSSELS//GLOCHIDIA
3 14419 DIKEROGAMMARUS VILLOSUS//GAMMARUS//GAMMARUS TIGRINUS
4 18893 POTAMOPYRGUS ANTIPODARUM//NEW ZEALAND MUDSNAIL//SPHAERIIDAE
5 6949 JOURNAL OF GREAT LAKES RESEARCH//LAKE TROUT//GREAT LAKES SCI
6 33109 2 STEP REVERSED PHASE HPLC//AUTOMATED EDMAN DEGRADATION//CA2PERMEATION
7 13419 ROUND GOBY//NEOGOBIUS MELANOSTOMUS//SALMON F HWATER TEAM
8 17685 BALLAST WATER//BALLAST WATER TREATMENT//BALLAST WATER EXCHANGE
9 15223 CARCINUS MAENAS//HEMIGRAPSUS SANGUINEUS//GREEN CRAB
10 5034 CLEARANCE RATE//SCOPE FOR GROWTH//MYTILUS EDULIS

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