Class information for:
Level 1: CHAETOGNATHA//CHAETOGNATHS//SPADELLA CEPHALOPTERA

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
23159 356 35.4 32%



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
4 4 ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES 1766162
14 3       OCEANOGRAPHY//JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS//JOURNAL OF PHYSICAL OCEANOGRAPHY 127273
1823 2             HYDROZOA//JELLYFISH//MEDUSA 6208
23159 1                   CHAETOGNATHA//CHAETOGNATHS//SPADELLA CEPHALOPTERA 356

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 CHAETOGNATHA authKW 2564437 12% 71% 42
2 CHAETOGNATHS authKW 1522743 10% 51% 35
3 SPADELLA CEPHALOPTERA authKW 686182 2% 100% 8
4 SPADELLA authKW 514637 2% 100% 6
5 BIOL ANIM PLANCTON address 384376 3% 41% 11
6 ARROW WORM authKW 306329 1% 71% 5
7 PELAGIC POLYCHAETES authKW 274471 1% 80% 4
8 CYTOL PHYSIOL MITOCHONDRIALE address 257318 1% 100% 3
9 SAGITTA ENFLATA authKW 257318 1% 100% 3
10 MARINE BIOL JURGEN WINTER address 192987 1% 75% 3

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 8228 44% 0% 158
2 Oceanography 8026 34% 0% 120
3 Ecology 728 17% 0% 60
4 Biodiversity Conservation 697 7% 0% 25
5 Anatomy & Morphology 686 6% 0% 22
6 Zoology 528 13% 0% 47
7 Biology 358 10% 0% 34
8 Fisheries 184 5% 0% 17
9 Evolutionary Biology 120 4% 0% 15
10 Limnology 23 1% 0% 4

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 BIOL ANIM PLANCTON 384376 3% 41% 11
2 CYTOL PHYSIOL MITOCHONDRIALE 257318 1% 100% 3
3 MARINE BIOL JURGEN WINTER 192987 1% 75% 3
4 EMI 99 29 128656 1% 50% 3
5 UFR MED SECTEUR TIMONE 114362 1% 67% 2
6 AREA BIOL MANEJO RECURSOS AGUAT 85773 0% 100% 1
7 CNRSUMR7009 BIOL DEVBIO MAR CELL 85773 0% 100% 1
8 EVOLUT GENOME ENVIRONM UMR CNRS 7263 85773 0% 100% 1
9 FISHERIES DEV INIDEP 85773 0% 100% 1
10 GEN ZOOL ZOOL SYSTEMAT 85773 0% 100% 1

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 JOURNAL OF PLANKTON RESEARCH 18539 8% 1% 29
2 HIDROBIOLOGICA 3752 1% 1% 4
3 SARSIA 3695 2% 1% 6
4 TISSUE & CELL 3542 3% 0% 10
5 POLAR BIOLOGY 3187 3% 0% 12
6 HELGOLANDER MEERESUNTERSUCHUNGEN 3058 1% 1% 5
7 REVISTA DE BIOLOGIA TROPICAL 2636 3% 0% 11
8 JOURNAL OF THE MARINE BIOLOGICAL ASSOCIATION OF THE UNITED KINGDOM 2562 3% 0% 12
9 REVISTA DE BIOLOGIA MARINA Y OCEANOGRAFIA 2216 1% 1% 4
10 PROCEEDINGS OF THE BIOLOGICAL SOCIETY OF WASHINGTON 2017 2% 0% 7

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 CHAETOGNATHA 2564437 12% 71% 42 Search CHAETOGNATHA Search CHAETOGNATHA
2 CHAETOGNATHS 1522743 10% 51% 35 Search CHAETOGNATHS Search CHAETOGNATHS
3 SPADELLA CEPHALOPTERA 686182 2% 100% 8 Search SPADELLA+CEPHALOPTERA Search SPADELLA+CEPHALOPTERA
4 SPADELLA 514637 2% 100% 6 Search SPADELLA Search SPADELLA
5 ARROW WORM 306329 1% 71% 5 Search ARROW+WORM Search ARROW+WORM
6 PELAGIC POLYCHAETES 274471 1% 80% 4 Search PELAGIC+POLYCHAETES Search PELAGIC+POLYCHAETES
7 SAGITTA ENFLATA 257318 1% 100% 3 Search SAGITTA+ENFLATA Search SAGITTA+ENFLATA
8 BATHYPELAGIAL 171546 1% 100% 2 Search BATHYPELAGIAL Search BATHYPELAGIAL
9 CHAETOGNATH FINS 171546 1% 100% 2 Search CHAETOGNATH+FINS Search CHAETOGNATH+FINS
10 RRNA PARALOGS 171546 1% 100% 2 Search RRNA+PARALOGS Search RRNA+PARALOGS

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 VEGA-PEREZ, LA , SCHINKE, KP , (2011) CHECKLIST OF CHAETOGNATHA PHYLLUM FROM SAO PAULO STATE, BRAZIL.BIOTA NEOTROPICA. VOL. 11. ISSUE 1A. P. 541 -550 36 84% 0
2 LIE, AAY , TSE, P , WONG, CK , (2012) DIEL VERTICAL MIGRATION AND FEEDING OF THREE SPECIES OF CHAETOGNATHS (FLACCISAGITTA ENFLATA, AIDANOSAGITTA DELICATA AND AIDANOSAGITTA NEGLECTA) IN TWO SHALLOW, SUBTROPICAL BAYS IN HONG KONG.JOURNAL OF PLANKTON RESEARCH. VOL. 34. ISSUE 8. P. 670-684 28 74% 4
3 KEHAYIAS, G , KOUROUVAKALIS, D , (2010) DIEL VERTICAL MIGRATION AND FEEDING OF CHAETOGNATHS IN COASTAL WATERS OF THE EASTERN MEDITERRANEAN.BIOLOGIA. VOL. 65. ISSUE 2. P. 301 -308 20 77% 4
4 GIESECKE, R , GONZALEZ, HE , (2012) DISTRIBUTION AND FEEDING OF CHAETOGNATHS IN THE EPIPELAGIC ZONE OF THE LAZAREV SEA (ANTARCTICA) DURING AUSTRAL SUMMER.POLAR BIOLOGY. VOL. 35. ISSUE 5. P. 689-703 21 68% 2
5 KEHAYIAS, G , NTAKOU, E , (2008) ABUNDANCE, VERTICAL DISTRIBUTION AND FEEDING OF CHAETOGNATHS IN THE UPPER 50M LAYER OF THE EASTERN AEGEAN SEA.JOURNAL OF NATURAL HISTORY. VOL. 42. ISSUE 5-8. P. 633-648 19 76% 6
6 CASENOVE, D , GOTO, T , VANNIER, J , (2011) RELATION BETWEEN ANATOMY AND LIFESTYLES IN RECENT AND EARLY CAMBRIAN CHAETOGNATHS.PALEOBIOLOGY. VOL. 37. ISSUE 4. P. 563-576 22 56% 1
7 KRUSE, S , BATHMANN, U , BREY, T , (2009) MESO- AND BATHYPELAGIC DISTRIBUTION AND ABUNDANCE OF CHAETOGNATHS IN THE ATLANTIC SECTOR OF THE SOUTHERN OCEAN.POLAR BIOLOGY. VOL. 32. ISSUE 9. P. 1359 -1376 15 83% 11
8 ZHANG, D , XU, ZL , (2012) ESTIMATING OPTIMAL SALINITY AND TEMPERATURE OF CHAETOGNATHS.JOURNAL OF THE MARINE BIOLOGICAL ASSOCIATION OF THE UNITED KINGDOM. VOL. 92. ISSUE 6. P. 1399-1407 15 79% 1
9 COSTON-CLEMENTS, L , WAGGETT, RJ , TESTER, PA , (2009) CHAETOGNATHS OF THE UNITED STATES SOUTH ATLANTIC BIGHT: DISTRIBUTION, ABUNDANCE AND POTENTIAL INTERACTIONS WITH NEWLY SPAWNED LARVAL FISH.JOURNAL OF EXPERIMENTAL MARINE BIOLOGY AND ECOLOGY. VOL. 373. ISSUE 2. P. 111 -123 20 63% 8
10 GASMI, S , NEVE, G , PECH, N , TEKAYA, S , GILLES, A , PEREZ, Y , (2014) EVOLUTIONARY HISTORY OF CHAETOGNATHA INFERRED FROM MOLECULAR AND MORPHOLOGICAL DATA: A CASE STUDY FOR BODY PLAN SIMPLIFICATION.FRONTIERS IN ZOOLOGY. VOL. 11. ISSUE . P. - 21 51% 0

Classes with closest relation at Level 1



Rank Class id link
1 21033 APPENDICULARIAN//PENILIA AVIROSTRIS//APPENDICULARIA
2 5014 ANTARCTIC KRILL//EUPHAUSIA SUPERBA//KRILL
3 10878 SPIRALIA//LOPHOTROCHOZOA//SPIRALIAN
4 581 COPEPODS//CALANUS FINMARCHICUS//JOURNAL OF PLANKTON RESEARCH
5 32606 HYPERIIDEA//PANAMA JET//VIBILIA ARMATA
6 16359 HUMBOLDT CURRENT SYSTEM//INVEST OCEANOG PACIFICO SURORIENTAL//HUMBOLDT CURRENT
7 22916 ARGULUS COREGONI//ARGULUS//ARGULUS FOLIACEUS
8 18074 CONTINUOUS PLANKTON RECORDER//CONTINUOUS PLANKTON RECORDER SURVEY//UMR LOG CNRS 8187
9 17543 GULF OF CALIFORNIA//COLORADO RIVER DELTA//OCEANOG FIS
10 11627 MYSIDS//MYSIDA//MYSIDACEA

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