Class information for:
Level 1: REVISTA BRASILEIRA DE ORNITOLOGIA//MIXED SPECIES FLOCKS//NUCLEAR SPECIES

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
1566 2             ORNITHOLOGY//REVISTA BRASILEIRA DE ORNITOLOGIA//FOSSIL BIRDS 7591
8693 1                   REVISTA BRASILEIRA DE ORNITOLOGIA//MIXED SPECIES FLOCKS//NUCLEAR SPECIES 1258

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 REVISTA BRASILEIRA DE ORNITOLOGIA journal 588869 9% 21% 111
2 MIXED SPECIES FLOCKS authKW 408012 2% 53% 31
3 NUCLEAR SPECIES authKW 302405 1% 93% 13
4 AVIFAUNA authKW 278012 4% 24% 47
5 ORNITHOLOGY WoSSC 276313 49% 2% 616
6 UNDERSTORY BIRDS authKW 272777 1% 78% 14
7 ORNITOLOGIA NEOTROPICAL journal 260456 7% 11% 91
8 BIRD COMMUNITIES authKW 189922 4% 17% 45
9 MIXED SPECIES BIRD FLOCKS authKW 150309 0% 100% 6
10 NEOTROPICAL BIRDS authKW 115926 1% 26% 18

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Ornithology 276313 49% 2% 616
2 Biodiversity Conservation 20766 20% 0% 252
3 Ecology 10426 33% 0% 415
4 Environmental Sciences 866 14% 0% 180
5 Zoology 556 8% 0% 96
6 Biology 205 4% 0% 54
7 Forestry 138 2% 0% 27
8 Evolutionary Biology 58 2% 0% 23
9 Geography, Physical 16 1% 0% 11
10 Behavioral Sciences 13 1% 0% 15

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ORNITOL 85515 2% 14% 25
2 BIOL ANIM VEGETAL 64942 2% 10% 27
3 RNR 227 56364 0% 75% 3
4 COMPORTAMENTO VERTEBRADOS 50103 0% 100% 2
5 GEF UNIT 50103 0% 100% 2
6 NUCLEO ESTUDOS ECOL PANTANAL MATOGROSSENSE 50103 0% 100% 2
7 PROJETO DINAM FRAGMENTOS FLO TAIS 50103 0% 100% 2
8 SCI ECON ENVIRONM 50103 0% 100% 2
9 SETOR ORNITOL 49478 1% 22% 9
10 FIELD ORNITHOL GRP SRI LANKA 44728 0% 36% 5

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 REVISTA BRASILEIRA DE ORNITOLOGIA 588869 9% 21% 111
2 ORNITOLOGIA NEOTROPICAL 260456 7% 11% 91
3 BIRD CONSERVATION INTERNATIONAL 95081 4% 8% 49
4 OSTRICH 47672 4% 4% 51
5 WILSON JOURNAL OF ORNITHOLOGY 32641 3% 3% 41
6 CONDOR 24125 5% 2% 60
7 JOURNAL OF FIELD ORNITHOLOGY 20234 3% 2% 41
8 REVISTA BRASILEIRA DE ZOOLOGIA 17696 2% 4% 19
9 AUK 16090 4% 1% 49
10 BIOLOGICAL CONSERVATION 14830 5% 1% 66

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 MIXED SPECIES FLOCKS 408012 2% 53% 31 Search MIXED+SPECIES+FLOCKS Search MIXED+SPECIES+FLOCKS
2 NUCLEAR SPECIES 302405 1% 93% 13 Search NUCLEAR+SPECIES Search NUCLEAR+SPECIES
3 AVIFAUNA 278012 4% 24% 47 Search AVIFAUNA Search AVIFAUNA
4 UNDERSTORY BIRDS 272777 1% 78% 14 Search UNDERSTORY+BIRDS Search UNDERSTORY+BIRDS
5 BIRD COMMUNITIES 189922 4% 17% 45 Search BIRD+COMMUNITIES Search BIRD+COMMUNITIES
6 MIXED SPECIES BIRD FLOCKS 150309 0% 100% 6 Search MIXED+SPECIES+BIRD+FLOCKS Search MIXED+SPECIES+BIRD+FLOCKS
7 NEOTROPICAL BIRDS 115926 1% 26% 18 Search NEOTROPICAL+BIRDS Search NEOTROPICAL+BIRDS
8 UNDERSTORY INSECTIVORES 104379 0% 83% 5 Search UNDERSTORY+INSECTIVORES Search UNDERSTORY+INSECTIVORES
9 BIRD FUNCTIONAL GROUPS 100206 0% 100% 4 Search BIRD+FUNCTIONAL+GROUPS Search BIRD+FUNCTIONAL+GROUPS
10 MYRMECIZA EXSUL 80163 0% 80% 4 Search MYRMECIZA+EXSUL Search MYRMECIZA+EXSUL

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 7587 SHRUBLAND BIRDS//BIRD COMMUNITIES//FOREST BIRDS
2 10234 SHADE COFFEE//COCOA AGROFOREST//LAND SPARING
3 22867 HARPIA HARPYJA//HARPY EAGLE//CROWNED EAGLE
4 3091 MUSEUM NAT SCI//ORNITHOLOGY//SPECIES LIMITS
5 38711 GREAT TAILED GRACKLE//AHUITZOTL//QUISCALUS MEXICANUS
6 35887 VAGRANCY//BUTEO RUFINUS CIRTENSIS//PSEUDO VAGRANCY
7 35782 JAVAN HAWK EAGLE//SPIZAETUS BARTELSI//ARGUSIANUS ARGUS
8 12982 EDGE EFFECTS//EDGE INFLUENCE//FOREST FRAGMENTATION
9 4629 CORRIDORS//LANDSCAPE ECOLOGY//LEAST COST PATH
10 3736 FRUGIVORY//SEED DISPERSAL//FRUGIVOROUS BIRDS

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