Class information for:
Level 1: NEOTROPICAL ICHTHYOLOGY//ECOL PEIXES//ICHTHYOCHORY

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
14 3       FISHERIES//MARINE & FRESHWATER BIOLOGY//AQUACULTURE 135472
233 2             FISHERIES//NEOTROPICAL ICHTHYOLOGY//TRANSACTIONS OF THE AMERICAN FISHERIES SOCIETY 19987
6268 1                   NEOTROPICAL ICHTHYOLOGY//ECOL PEIXES//ICHTHYOCHORY 1534

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NEOTROPICAL ICHTHYOLOGY journal 627846 11% 19% 163
2 ECOL PEIXES address 255643 3% 27% 46
3 ICHTHYOCHORY authKW 239047 1% 73% 16
4 PROGRAMA POS ECOL AMBIENTES AQUAT CONTINENTAI address 199334 3% 21% 46
5 NUCLEO PESQUISAS LIMNOL ICTIOL AQUICULTURA NUPE address 197937 2% 29% 33
6 PEACOCK BASS authKW 177553 1% 79% 11
7 ICTIOL address 175698 4% 13% 66
8 NUCLEO PESQUISAS LIMNOL ICTIOL AQUICULTURA address 157894 2% 25% 31
9 NUPELIA address 145118 2% 23% 31
10 ECOL MANEJO RECURSOS PESQUEIROS address 138666 1% 75% 9

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Fisheries 21437 23% 0% 357
2 Marine & Freshwater Biology 20358 34% 0% 518
3 Zoology 9938 26% 0% 405
4 Ecology 4957 21% 0% 323
5 Biodiversity Conservation 2877 7% 0% 106
6 Biology 2219 11% 0% 173
7 Limnology 1119 3% 0% 52
8 Environmental Sciences 56 5% 0% 76
9 Water Resources 46 2% 0% 33
10 Oceanography 46 2% 0% 26

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ECOL PEIXES 255643 3% 27% 46
2 PROGRAMA POS ECOL AMBIENTES AQUAT CONTINENTAI 199334 3% 21% 46
3 NUCLEO PESQUISAS LIMNOL ICTIOL AQUICULTURA NUPE 197937 2% 29% 33
4 ICTIOL 175698 4% 13% 66
5 NUCLEO PESQUISAS LIMNOL ICTIOL AQUICULTURA 157894 2% 25% 31
6 NUPELIA 145118 2% 23% 31
7 ECOL MANEJO RECURSOS PESQUEIROS 138666 1% 75% 9
8 GRP PESQUISAS RECURSOS PESQUEIROS LIMNOL 119523 1% 73% 8
9 ECOL RIOS SEMIARIDO 105652 0% 86% 6
10 GERPEL 102719 0% 100% 5

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NEOTROPICAL ICHTHYOLOGY 627846 11% 19% 163
2 BRAZILIAN JOURNAL OF BIOLOGY 72053 4% 5% 69
3 ENVIRONMENTAL BIOLOGY OF FISHES 69573 8% 3% 117
4 IHERINGIA SERIE ZOOLOGIA 68480 3% 7% 46
5 BIOTA NEOTROPICA 59674 3% 6% 48
6 BOLETIM DO INSTITUTO DE PESCA 52402 2% 7% 37
7 ECOLOGY OF FRESHWATER FISH 25931 2% 4% 35
8 JOURNAL OF FISH BIOLOGY 24064 7% 1% 105
9 FISHERIES MANAGEMENT AND ECOLOGY 19931 2% 3% 30
10 REVISTA BRASILEIRA DE ZOOLOGIA 17724 1% 4% 21

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ICHTHYOCHORY 239047 1% 73% 16 Search ICHTHYOCHORY Search ICHTHYOCHORY
2 PEACOCK BASS 177553 1% 79% 11 Search PEACOCK+BASS Search PEACOCK+BASS
3 FLOOD PULSE 126343 2% 19% 33 Search FLOOD+PULSE Search FLOOD+PULSE
4 CICHLA KELBERI 125829 0% 88% 7 Search CICHLA+KELBERI Search CICHLA+KELBERI
5 COASTAL STREAM 118361 1% 52% 11 Search COASTAL+STREAM Search COASTAL+STREAM
6 PARANA RIVER 116467 2% 17% 33 Search PARANA+RIVER Search PARANA+RIVER
7 CICHLA 111847 0% 78% 7 Search CICHLA Search CICHLA
8 PARAGUAY BASIN 102719 0% 100% 5 Search PARAGUAY+BASIN Search PARAGUAY+BASIN
9 SOROCABA RIVER 102719 0% 100% 5 Search SOROCABA+RIVER Search SOROCABA+RIVER
10 NEOTROPICAL FISH 102067 2% 16% 32 Search NEOTROPICAL+FISH Search NEOTROPICAL+FISH

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 38541 PTERYGOPLICHTHYS//AMAZON SAILFIN CATFISH//PTERYGOPLICHTHYS PARDALIS
2 29493 NUCLEO PESQUISA PEIXEGEN//GRP PESQUISA PEIXEGEN//GENET CONSERVACAO GECON
3 6917 NEOTROPICAL ICHTHYOLOGY//ICTIOL//OSTARIOPHYSI
4 33551 CHANNA STRIATUS//HARUAN//HARUAN CHANNA STRIATUS
5 13288 POINT ABUNDANCE SAMPLING//0FISH//FOLIA ZOOLOGICA
6 29516 CULTURE BASED FISHERIES//NON PERENNIAL RESERVOIRS//NEOSALANX TAIHUENSIS
7 5743 ETHEOSTOMA//DARTER//COPEIA
8 17629 LAKE VICTORIA//NILE PERCH//LATES NILOTICUS
9 22321 ICHTHYOL FISHERIES SCI//AE WOOD//MICROPTERUS SALMOIDES
10 24694 ELECTROFISHING//PULSE TRAWLING//DISCARD REDUCTION

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