Class information for:
Level 1: LAKE VICTORIA//NILE PERCH//HAPLOCHROMINE CICHLIDS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
17050 620 40.9 39%


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
13 4 ZOOLOGY//MARINE & FRESHWATER BIOLOGY//FISHERIES 1013533
35 3       FISHERIES//MARINE & FRESHWATER BIOLOGY//AQUACULTURE 105355
2835 2             LAKE VICTORIA//OKAVANGO DELTA//NILE PERCH 2976
17050 1                   LAKE VICTORIA//NILE PERCH//HAPLOCHROMINE CICHLIDS 620

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 LAKE VICTORIA authKW 1094865 12% 30% 75
2 NILE PERCH authKW 997267 6% 56% 36
3 HAPLOCHROMINE CICHLIDS authKW 393979 3% 50% 16
4 LAKE TANGANYIKA authKW 383212 7% 19% 41
5 LATES NILOTICUS authKW 346268 2% 47% 15
6 UERHA address 344745 1% 100% 7
7 RASTRINEOBOLA ARGENTEA authKW 315193 1% 80% 8
8 HAPLOCHROMINES authKW 275779 2% 40% 14
9 LIMNOTHRISSA MIODON authKW 268132 1% 78% 7
10 KISUMU address 196997 1% 100% 4

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Marine & Freshwater Biology 17906 50% 0% 307
2 Limnology 5779 12% 0% 73
3 Fisheries 2093 12% 0% 72
4 Ecology 1924 20% 0% 127
5 Environmental Sciences 1287 23% 0% 143
6 Biodiversity Conservation 447 4% 0% 27
7 Zoology 281 8% 0% 48
8 Oceanography 222 5% 0% 29
9 Water Resources 119 4% 0% 27
10 Evolutionary Biology 114 3% 0% 20

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 UERHA 344745 1% 100% 7
2 KISUMU 196997 1% 100% 4
3 ECOL CONSULTANCY 185401 1% 47% 8
4 FINNIDA 147748 0% 100% 3
5 ENVIRONM SPECT GRP 110809 0% 75% 3
6 KOEMAN BIJKERK BV 110809 0% 75% 3
7 SECT DYNAM MORPHOL 98499 0% 100% 2
8 TAFIRI 98499 0% 100% 2
9 MARINE OURCE ECOSYST STUDIES IMA 73871 0% 50% 3
10 TANZANIA FISHERIES 73871 0% 50% 3

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 AQUATIC ECOSYSTEM HEALTH & MANAGEMENT 179509 7% 9% 41
2 AFRICAN JOURNAL OF AQUATIC SCIENCE 47501 3% 5% 19
3 ENVIRONMENTAL BIOLOGY OF FISHES 17847 6% 1% 38
4 HYDROBIOLOGIA 17272 12% 0% 76
5 AFRICAN JOURNAL OF ECOLOGY 16237 4% 1% 26
6 JOURNAL OF GREAT LAKES RESEARCH 15698 5% 1% 30
7 JOURNAL OF FISH BIOLOGY 6159 5% 0% 34
8 CONSERVATION BIOLOGY 2773 2% 0% 15
9 ECOLOGY OF FRESHWATER FISH 2559 1% 1% 7
10 FRESHWATER BIOLOGY 2355 2% 0% 15

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 LAKE VICTORIA 1094865 12% 30% 75 Search LAKE+VICTORIA Search LAKE+VICTORIA
2 NILE PERCH 997267 6% 56% 36 Search NILE+PERCH Search NILE+PERCH
3 HAPLOCHROMINE CICHLIDS 393979 3% 50% 16 Search HAPLOCHROMINE+CICHLIDS Search HAPLOCHROMINE+CICHLIDS
4 LAKE TANGANYIKA 383212 7% 19% 41 Search LAKE+TANGANYIKA Search LAKE+TANGANYIKA
5 LATES NILOTICUS 346268 2% 47% 15 Search LATES+NILOTICUS Search LATES+NILOTICUS
6 RASTRINEOBOLA ARGENTEA 315193 1% 80% 8 Search RASTRINEOBOLA+ARGENTEA Search RASTRINEOBOLA+ARGENTEA
7 HAPLOCHROMINES 275779 2% 40% 14 Search HAPLOCHROMINES Search HAPLOCHROMINES
8 LIMNOTHRISSA MIODON 268132 1% 78% 7 Search LIMNOTHRISSA+MIODON Search LIMNOTHRISSA+MIODON
9 AQUATIC SURFACE RESPIRATION 189408 2% 38% 10 Search AQUATIC+SURFACE+RESPIRATION Search AQUATIC+SURFACE+RESPIRATION
10 DAGAA 175888 1% 71% 5 Search DAGAA Search DAGAA

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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 DOWNING, AS , VAN NES, EH , BALIRWA, JS , BEUVING, J , BWATHONDI, POJ , CHAPMAN, LJ , CORNELISSEN, IJM , COWX, IG , GOUDSWAARD, KPC , HECKY, RE , ET AL (2014) COUPLED HUMAN AND NATURAL SYSTEM DYNAMICS AS KEY TO THE SUSTAINABILITY OF LAKE VICTORIA'S ECOSYSTEM SERVICES.ECOLOGY AND SOCIETY. VOL. 19. ISSUE 4. P. - 52 80% 7
2 TAABU-MUNYAHO, A , MARSHALL, BE , TOMASSON, T , MARTEINSDOTTIR, G , (2016) NILE PERCH AND THE TRANSFORMATION OF LAKE VICTORIA.AFRICAN JOURNAL OF AQUATIC SCIENCE. VOL. 41. ISSUE 2. P. 127 -142 45 67% 2
3 CORNELISSEN, IJM , VAN ZWIETEN, PAM , PETER, HK , NAGELKERKE, LAJ , (2015) NILE PERCH DISTRIBUTION IN SOUTH-EAST LAKE VICTORIA IS MORE STRONGLY DRIVEN BY ABIOTIC FACTORS, THAN BY PREY DENSITIES.HYDROBIOLOGIA. VOL. 755. ISSUE 1. P. 239 -255 27 93% 3
4 SITOKI, L , GICHUKI, J , EZEKIEL, C , WANDA, F , MKUMBO, OC , MARSHALL, BE , (2010) THE ENVIRONMENT OF LAKE VICTORIA (EAST AFRICA): CURRENT STATUS AND HISTORICAL CHANGES.INTERNATIONAL REVIEW OF HYDROBIOLOGY. VOL. 95. ISSUE 3. P. 209-223 26 87% 28
5 MARSHALL, BE , EZEKIEL, CN , GICHUKI, J , MKUMBO, OC , SITOKI, L , WANDA, F , (2013) HAS CLIMATE CHANGE DISRUPTED STRATIFICATION PATTERNS IN LAKE VICTORIA, EAST AFRICA?.AFRICAN JOURNAL OF AQUATIC SCIENCE. VOL. 38. ISSUE 3. P. 249-253 21 100% 6
6 KISHE-MACHUMU, MA , VAN RIJSSEL, JC , WANINK, JH , WITTE, F , (2015) DIFFERENTIAL RECOVERY AND SPATIAL DISTRIBUTION PATTERN OF HAPLOCHROMINE CICHLIDS IN THE MWANZA GULF OF LAKE VICTORIA.JOURNAL OF GREAT LAKES RESEARCH. VOL. 41. ISSUE 2. P. 454 -462 27 73% 1
7 WITTE, F , WANINK, JH , KISHE-MACHUMU, M , MKUMBO, OC , GOUDSWAARD, PC , SEEHAUSEN, O , (2007) DIFFERENTIAL DECLINE AND RECOVERY OF HAPLOCHROMINE TROPHIC GROUPS IN THE MWANZA GULF OF LAKE VICTORIA.AQUATIC ECOSYSTEM HEALTH & MANAGEMENT. VOL. 10. ISSUE 4. P. 416 -433 34 65% 22
8 WITTE, F , SILSBE, GM , HECKY, RE , GOUDSWAARD, PC , GUILDFORD, SJ , KISHE-MACHUMU, MA , WANINK, JH , (2012) DID THE LOSS OF PHYTOPLANKTIVOROUS FISH CONTRIBUTE TO ALGAL BLOOMS IN THE MWANZA GULF OF LAKE VICTORIA?.HYDROBIOLOGIA. VOL. 679. ISSUE 1. P. 283 -296 23 85% 8
9 KISHE-MACHUMU, MA , VOOGD, T , WANINK, JH , WITTE, F , (2015) CAN DIFFERENTIAL RESURGENCE OF HAPLOCHROMINE TROPHIC GROUPS IN LAKE VICTORIA BE EXPLAINED BY SELECTIVE NILE PERCH, LATES NILOTICUS (L.) PREDATION?.ENVIRONMENTAL BIOLOGY OF FISHES. VOL. 98. ISSUE 5. P. 1255 -1263 19 95% 2
10 NKALUBO, W , CHAPMAN, L , MUYODI, F , (2014) FEEDING ECOLOGY OF THE INTENSIVELY FISHED NILE PERCH, LATES NILOTICUS, IN LAKE VICTORIA, UGANDA.AQUATIC ECOSYSTEM HEALTH & MANAGEMENT. VOL. 17. ISSUE 1. P. 62-69 19 95% 5

Classes with closest relation at Level 1


Rank Class id link
1 8194 CICHLID//LAKE MALAWI//CICHLIDAE
2 26578 WETLAND MARINE SECT//CYPERUS PAPYRUS//SULTAN MARSHES
3 20138 TROPICAL ESTUARINE LAGOON//TILAPIA ZILLII//SAROTHERODON MELANOTHERON
4 14816 REPOMUCENUS VALENCIENNEI//ORATOSQUILLA ORATORIA//HYPOXIA
5 29874 CULTURE BASED FISHERIES//NON PERENNIAL RESERVOIRS//FISH YIELD
6 31388 LAKE NYOS//LAKE MONOUN//LAKE ERUPTIONS
7 10466 AFRICAN HUMID PERIOD//LIMNOL UNIT//MARINE PALYNOLOGY
8 4147 JOURNAL OF EXPERIMENTAL BIOLOGY//HALDANE EFFECT//AIR BREATHING
9 20914 OKAVANGO DELTA//OKAVANGO//HARRY OPPENHEIMER OKAVANGO
10 16447 WATER HYACINTH//EICHHORNIA CRASSIPES//NEOCHETINA EICHHORNIAE

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