Class information for:
Level 1: LUTRA LUTRA//RIVER OTTER//LONTRA CANADENSIS

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
4 3       ORNITHOLOGY//ZOOLOGY//ECOLOGY 178866
380 2             CANIS LUPUS//URSUS ARCTOS//URSUS AMERICANUS 17529
7047 1                   LUTRA LUTRA//RIVER OTTER//LONTRA CANADENSIS 1439

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LUTRA LUTRA authKW 2186663 9% 79% 126
2 RIVER OTTER authKW 1146735 5% 73% 72
3 LONTRA CANADENSIS authKW 1128368 5% 79% 65
4 OTTER authKW 954798 6% 53% 83
5 AMERICAN MINK authKW 722800 5% 49% 67
6 NEOVISON VISON authKW 536655 3% 56% 44
7 EURASIAN OTTER authKW 496786 2% 65% 35
8 MUSTELA LUTREOLA authKW 496382 2% 67% 34
9 MUSTELA VISON authKW 484462 3% 44% 50
10 SPRAINT ANALYSIS authKW 459904 1% 100% 21

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Zoology 26612 44% 0% 632
2 Biodiversity Conservation 14245 16% 0% 224
3 Ecology 9567 30% 0% 427
4 Environmental Sciences 2343 21% 0% 300
5 Toxicology 1351 10% 0% 141
6 Veterinary Sciences 229 5% 0% 79
7 Evolutionary Biology 221 3% 0% 43
8 Marine & Freshwater Biology 166 4% 0% 56
9 Ornithology 133 1% 0% 16
10 Fisheries 64 2% 0% 24

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BIO ERS ANIM PROTECT SERV 91249 0% 83% 5
2 GEN DIRECT ENVIRONM BIO ERS 91249 0% 83% 5
3 WILDLIFE CONSERVAT UNIT 86271 4% 7% 55
4 ZOOL BCA 70079 0% 80% 4
5 VERTEBRATE PREDAT UNIT 65701 0% 100% 3
6 ANIM GENET BIOINFORMAT 60829 0% 56% 5
7 ANIM BIOL VERTEBRATES 57810 1% 20% 13
8 ENVIRONM HOUSING 49274 0% 75% 3
9 DIAGNOST POPULAT ENVIRONM HLTH 43800 0% 100% 2
10 F HWATER WETLANDS PROGRAMME 43800 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ACTA THERIOLOGICA 41017 4% 3% 54
2 JOURNAL OF ZOOLOGY 34287 6% 2% 91
3 EUROPEAN JOURNAL OF WILDLIFE RESEARCH 22420 2% 3% 35
4 FOLIA ZOOLOGICA 20622 3% 2% 38
5 MAMMALIA 19897 3% 2% 45
6 MAMMAL REVIEW 17713 2% 4% 22
7 HYSTRIX-ITALIAN JOURNAL OF MAMMALOGY 11208 1% 5% 11
8 WILDLIFE BIOLOGY 8519 1% 2% 19
9 SOUTH AFRICAN JOURNAL OF WILDLIFE RESEARCH 7790 1% 2% 17
10 BIOLOGICAL CONSERVATION 7709 4% 1% 51

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 LUTRA LUTRA 2186663 9% 79% 126 Search LUTRA+LUTRA Search LUTRA+LUTRA
2 RIVER OTTER 1146735 5% 73% 72 Search RIVER+OTTER Search RIVER+OTTER
3 LONTRA CANADENSIS 1128368 5% 79% 65 Search LONTRA+CANADENSIS Search LONTRA+CANADENSIS
4 OTTER 954798 6% 53% 83 Search OTTER Search OTTER
5 AMERICAN MINK 722800 5% 49% 67 Search AMERICAN+MINK Search AMERICAN+MINK
6 NEOVISON VISON 536655 3% 56% 44 Search NEOVISON+VISON Search NEOVISON+VISON
7 EURASIAN OTTER 496786 2% 65% 35 Search EURASIAN+OTTER Search EURASIAN+OTTER
8 MUSTELA LUTREOLA 496382 2% 67% 34 Search MUSTELA+LUTREOLA Search MUSTELA+LUTREOLA
9 MUSTELA VISON 484462 3% 44% 50 Search MUSTELA+VISON Search MUSTELA+VISON
10 SPRAINT ANALYSIS 459904 1% 100% 21 Search SPRAINT+ANALYSIS Search SPRAINT+ANALYSIS

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 7007 MELES MELES//MARTES AMERICANA//MARTES PENNANTI
2 37063 ONDATRA ZIBETHICUS//MUSKRAT//AUCILLA RIVER
3 11764 NONINVASIVE GENETIC SAMPLING//NONINVASIVE SAMPLING//FAECAL DNA
4 13796 ENHYDRA LUTRIS//SEA OTTER//EXXON VALDEZ
5 38385 CONEPATUS CHINGA//SPILOGALE PUTORIUS//SPILOGALE PYGMAEA
6 16805 MINK//MINKS//FUR BEARING ANIM BREEDING
7 9985 CARNIVORA//FELIDAE//AILURIDAE
8 6221 NEW ZEALAND JOURNAL OF ECOLOGY//STOAT//MUSTELA ERMINEA
9 37806 ANGEW PHYS CHEM CHEM//AQUATIC FOODCHAIN//BIOLOGICAL EARLY WARNING
10 16635 CASTOR CANADENSIS//BEAVER//CASTOR FIBER

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