Class information for:
Level 1: DIKEROGAMMARUS VILLOSUS//GAMMARUS//GAMMARUS TIGRINUS

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
34 3       MARINE & FRESHWATER BIOLOGY//JOURNAL OF EXPERIMENTAL MARINE BIOLOGY AND ECOLOGY//CRUSTACEANA 112187
1556 2             AMPHIPODA//SANDY BEACHES//ISOPODA 7622
14419 1                   DIKEROGAMMARUS VILLOSUS//GAMMARUS//GAMMARUS TIGRINUS 802

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DIKEROGAMMARUS VILLOSUS authKW 1684819 6% 88% 49
2 GAMMARUS authKW 1177443 9% 42% 72
3 GAMMARUS TIGRINUS authKW 558878 2% 89% 16
4 DIKEROGAMMARUS authKW 510853 2% 100% 13
5 INVERTEBRATE ZOOL HYDROBIOL address 498814 6% 27% 47
6 PONTOGAMMARUS ROBUSTOIDES authKW 392963 1% 100% 10
7 AMPHIPODS authKW 331518 10% 10% 84
8 INVASIVE AMPHIPODS authKW 314371 1% 100% 8
9 GAMMARIDAE authKW 296221 2% 54% 14
10 ENVIRONM FOOD AGR address 244841 1% 69% 9

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Marine & Freshwater Biology 18824 45% 0% 358
2 Ecology 6157 32% 0% 255
3 Biodiversity Conservation 2807 9% 0% 75
4 Zoology 2489 19% 0% 149
5 Limnology 2321 7% 0% 53
6 Evolutionary Biology 580 6% 0% 48
7 Fisheries 279 4% 0% 32
8 Oceanography 161 4% 0% 29
9 Environmental Sciences 116 8% 0% 62
10 Biology 46 3% 0% 23

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INVERTEBRATE ZOOL HYDROBIOL 498814 6% 27% 47
2 ENVIRONM FOOD AGR 244841 1% 69% 9
3 SECT AQUAT ANIM ECOL 128361 1% 47% 7
4 MBC 95698 2% 14% 18
5 CS 52132 78593 0% 100% 2
6 WORKING GRP BENTH ECOL ECOL STATUS ASSESSMENT 78593 0% 100% 2
7 ANIM ECOL ECOPHYSIOL 73936 3% 8% 23
8 EXPERTS CONSERVAT NAT 70731 0% 60% 3
9 HYDROBIOL WATER MANAGEMENT 70731 0% 60% 3
10 EXPT ECOL MARINE ORGANISMS 59867 1% 19% 8

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CRUSTACEANA 48080 8% 2% 64
2 BIOLOGICAL INVASIONS 28633 5% 2% 44
3 BIJDRAGEN TOT DE DIERKUNDE 26717 2% 5% 14
4 AQUATIC INVASIONS 20066 2% 3% 15
5 FRESHWATER BIOLOGY 15244 5% 1% 43
6 ARCHIV FUR HYDROBIOLOGIE 14961 4% 1% 33
7 FUNDAMENTAL AND APPLIED LIMNOLOGY 9089 1% 2% 12
8 AQUATIC ECOLOGY 8901 2% 2% 13
9 HYDROBIOLOGIA 7589 7% 0% 57
10 INLAND WATER BIOLOGY 6641 1% 2% 9

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 DIKEROGAMMARUS VILLOSUS 1684819 6% 88% 49 Search DIKEROGAMMARUS+VILLOSUS Search DIKEROGAMMARUS+VILLOSUS
2 GAMMARUS 1177443 9% 42% 72 Search GAMMARUS Search GAMMARUS
3 GAMMARUS TIGRINUS 558878 2% 89% 16 Search GAMMARUS+TIGRINUS Search GAMMARUS+TIGRINUS
4 DIKEROGAMMARUS 510853 2% 100% 13 Search DIKEROGAMMARUS Search DIKEROGAMMARUS
5 PONTOGAMMARUS ROBUSTOIDES 392963 1% 100% 10 Search PONTOGAMMARUS+ROBUSTOIDES Search PONTOGAMMARUS+ROBUSTOIDES
6 AMPHIPODS 331518 10% 10% 84 Search AMPHIPODS Search AMPHIPODS
7 INVASIVE AMPHIPODS 314371 1% 100% 8 Search INVASIVE+AMPHIPODS Search INVASIVE+AMPHIPODS
8 GAMMARIDAE 296221 2% 54% 14 Search GAMMARIDAE Search GAMMARIDAE
9 DIKEROGAMMARUS HAEMOBAPHES 235778 1% 100% 6 Search DIKEROGAMMARUS+HAEMOBAPHES Search DIKEROGAMMARUS+HAEMOBAPHES
10 GAMMARUS ROESELII 228629 1% 73% 8 Search GAMMARUS+ROESELII Search GAMMARUS+ROESELII

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 16756 HYALELLA//HYALELLIDAE//IDOTEA METALLICA
2 30565 MONOPOREIA AFFINIS//SADURIA ENTOMON//EMBRYO ABERRATIONS
3 5280 ZEBRA MUSSEL//DREISSENA POLYMORPHA//DREISSENA
4 31797 MITTEN CRAB//FISHERIES MANAGEMENT OPEN WATERS//ERIOCHEIR SINENSIS
5 12340 MYSIDS//MYSIDA//MYSIDACEA
6 13419 ROUND GOBY//NEOGOBIUS MELANOSTOMUS//SALMON F HWATER TEAM
7 23228 NOSEMA GRANULOSIS//GAMMARUS DUEBENI//ENVIRONM QUAL MEASUREMENT SECT
8 12404 HYPORHEOS//NIPHARGUS//HYPORHEIC ZONE
9 17685 BALLAST WATER//BALLAST WATER TREATMENT//BALLAST WATER EXCHANGE
10 9886 AMPHIPODA//CAPRELLIDEA//CAPRELLIDAE

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