Class information for:
Level 2: CONJOINED TWINS//ELASMOBRANCH//SHARK

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
2197 4879 35.9 47%


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
70 3       FISHERIES//MARINE & FRESHWATER BIOLOGY//FISHERIES RESEARCH 83345
2197 2             CONJOINED TWINS//ELASMOBRANCH//SHARK 4879
335 1                   ELASMOBRANCH//SHARK//RAJIDAE 3631
11928 1                   CONJOINED TWINS//FETUS IN FETU//PARASITIC TWIN 944
24698 1                   LEUCISM//BLARININI//ALBINISM 304

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 CONJOINED TWINS authKW 1318706 5% 88% 239
2 ELASMOBRANCH authKW 1137737 9% 41% 441
3 SHARK authKW 589129 5% 35% 266
4 RAJIDAE authKW 412414 2% 80% 82
5 FETUS IN FETU authKW 360933 1% 90% 64
6 WHALE SHARK authKW 320777 1% 93% 55
7 PACIFIC SHARK address 282821 1% 77% 59
8 RHINCODON TYPUS authKW 246131 1% 91% 43
9 FLORIDA PROGRAM SHARK address 242246 1% 88% 44
10 CARCHARHINIDAE authKW 211139 1% 75% 45

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 Fisheries 97141 28% 1% 1350
2 Marine & Freshwater Biology 91827 40% 1% 1958
3 Oceanography 15283 13% 0% 628
4 Zoology 9877 15% 0% 744
5 Ecology 9863 17% 0% 818
6 Limnology 7338 5% 1% 235
7 Biodiversity Conservation 4048 5% 0% 227
8 Evolutionary Biology 1043 3% 0% 168
9 Pediatrics 920 6% 0% 279
10 Anatomy & Morphology 667 2% 0% 87

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 SHARK 386480 2% 67% 92
2 PACIFIC SHARK 282821 1% 77% 59
3 FLORIDA PROGRAM SHARK 242246 1% 88% 44
4 MISSISSIPPI S 107340 1% 55% 31
5 SUSTAINABLE TROP FISHERIES AQUACULTURE 103537 1% 25% 67
6 GUY HARVEY 101318 1% 45% 36
7 FISHING FISHERIES 78049 1% 40% 31
8 MOL FISHERIES 73093 1% 39% 30
9 SHARK CONSERVAT PROGRAM 72796 0% 73% 16
10 OCEAN CONSERVAT SCI 70729 0% 54% 21

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 MARINE AND FRESHWATER RESEARCH 81825 4% 7% 184
2 ENVIRONMENTAL BIOLOGY OF FISHES 70466 4% 5% 212
3 JOURNAL OF FISH BIOLOGY 69894 7% 4% 321
4 CYBIUM 38653 2% 8% 80
5 FISHERIES RESEARCH 31875 3% 3% 151
6 FISHERY BULLETIN 28283 2% 4% 104
7 AFRICAN JOURNAL OF MARINE SCIENCE 19003 1% 6% 48
8 COPEIA 16035 2% 2% 107
9 JOURNAL OF THE MARINE BIOLOGICAL ASSOCIATION OF THE UNITED KINGDOM 11392 2% 2% 94
10 JAPANESE JOURNAL OF ICHTHYOLOGY 11261 1% 5% 40

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 CONJOINED TWINS 1318706 5% 88% 239 Search CONJOINED+TWINS Search CONJOINED+TWINS
2 ELASMOBRANCH 1137737 9% 41% 441 Search ELASMOBRANCH Search ELASMOBRANCH
3 SHARK 589129 5% 35% 266 Search SHARK Search SHARK
4 RAJIDAE 412414 2% 80% 82 Search RAJIDAE Search RAJIDAE
5 FETUS IN FETU 360933 1% 90% 64 Search FETUS+IN+FETU Search FETUS+IN+FETU
6 WHALE SHARK 320777 1% 93% 55 Search WHALE+SHARK Search WHALE+SHARK
7 RHINCODON TYPUS 246131 1% 91% 43 Search RHINCODON+TYPUS Search RHINCODON+TYPUS
8 CARCHARHINIDAE 211139 1% 75% 45 Search CARCHARHINIDAE Search CARCHARHINIDAE
9 CHONDRICHTHYES 204955 2% 33% 99 Search CHONDRICHTHYES Search CHONDRICHTHYES
10 SKATE 200812 1% 45% 71 Search SKATE Search SKATE

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 WEIGMANN, S , (2016) ANNOTATED CHECKLIST OF THE LIVING SHARKS, BATOIDS AND CHIMAERAS (CHONDRICHTHYES) OF THE WORLD, WITH A FOCUS ON BIOGEOGRAPHICAL DIVERSITY.JOURNAL OF FISH BIOLOGY. VOL. 88. ISSUE 3. P. 837 -1037 144 76% 9
2 SPEED, CW , FIELD, IC , MEEKAN, MG , BRADSHAW, CJA , (2010) COMPLEXITIES OF COASTAL SHARK MOVEMENTS AND THEIR IMPLICATIONS FOR MANAGEMENT.MARINE ECOLOGY PROGRESS SERIES. VOL. 408. ISSUE . P. 275 -U305 140 89% 82
3 CHAPMAN, DD , FELDHEIM, KA , PAPASTAMATIOU, YP , HUETER, RE , (2015) THERE AND BACK AGAIN: A REVIEW OF RESIDENCY AND RETURN MIGRATIONS IN SHARKS, WITH IMPLICATIONS FOR POPULATION STRUCTURE AND MANAGEMENT.ANNUAL REVIEW OF MARINE SCIENCE, VOL 7. VOL. 7. ISSUE . P. 547 -570 96 90% 18
4 OSGOOD, GJ , BAUM, JK , (2015) REEF SHARKS: RECENT ADVANCES IN ECOLOGICAL UNDERSTANDING TO INFORM CONSERVATION.JOURNAL OF FISH BIOLOGY. VOL. 87. ISSUE 6. P. 1489 -1523 106 79% 2
5 CAILLIET, GM , (2015) PERSPECTIVES ON ELASMOBRANCH LIFE-HISTORY STUDIES: A FOCUS ON AGE VALIDATION AND RELEVANCE TO FISHERY MANAGEMENT.JOURNAL OF FISH BIOLOGY. VOL. 87. ISSUE 6. P. 1271 -1292 88 95% 2
6 SCHLAFF, AM , HEUPEL, MR , SIMPFENDORFER, CA , (2014) INFLUENCE OF ENVIRONMENTAL FACTORS ON SHARK AND RAY MOVEMENT, BEHAVIOUR AND HABITAT USE: A REVIEW.REVIEWS IN FISH BIOLOGY AND FISHERIES. VOL. 24. ISSUE 4. P. 1089 -1103 89 75% 12
7 PORTNOY, DS , HEIST, EJ , (2012) MOLECULAR MARKERS: PROGRESS AND PROSPECTS FOR UNDERSTANDING REPRODUCTIVE ECOLOGY IN ELASMOBRANCHS.JOURNAL OF FISH BIOLOGY. VOL. 80. ISSUE 5. P. 1120 -1140 99 66% 22
8 RIGBY, CL , WHITE, WT , SMART, JJ , SIMPFENDORFER, CA , (2016) LIFE HISTORIES OF TWO DEEP-WATER AUSTRALIAN ENDEMIC ELASMOBRANCHS: ARGUS SKATE DIPTURUS POLYOMMATA AND EASTERN SPOTTED GUMMY SHARK MUSTELUS WALKERI.JOURNAL OF FISH BIOLOGY. VOL. 88. ISSUE 3. P. 1149 -1174 63 90% 1
9 MARSHALL, AD , PIERCE, SJ , (2012) THE USE AND ABUSE OF PHOTOGRAPHIC IDENTIFICATION IN SHARKS AND RAYS.JOURNAL OF FISH BIOLOGY. VOL. 80. ISSUE 5. P. 1361 -1379 75 76% 36
10 FLOWERS, KI , AJEMIAN, MJ , BASSOS-HULL, K , FELDHEIM, KA , HUETER, RE , PAPASTAMATIOU, YP , CHAPMAN, DD , (2016) A REVIEW OF BATOID PHILOPATRY, WITH IMPLICATIONS FOR FUTURE RESEARCH AND POPULATION MANAGEMENT.MARINE ECOLOGY PROGRESS SERIES. VOL. 562. ISSUE . P. 251 -261 62 97% 0

Classes with closest relation at Level 2


Rank Class id link
1 29 FISHERIES//FISHERIES RESEARCH//MARINE & FRESHWATER BIOLOGY
2 1126 CORAL REEF FISH//GOBIIDAE//ICHTHYOLOGICAL RESEARCH
3 662 MARINE MAMMAL SCIENCE//SEA MAMMAL UNIT//MARINE MAMMAL
4 2310 DNA BARCODING//SPECIES IDENTIFICATION//BIO ERS ONTARIO
5 2018 SEA TURTLE//CHELONIA MYDAS//CARETTA CARETTA
6 1412 MARINE POLICY//MARINE PROTECTED AREAS//ARTIFICIAL REEFS
7 1758 ELECTRIC FISH//ELECTRORECEPTION//LATERAL LINE
8 1457 JOURNAL OF EXPERIMENTAL BIOLOGY//FLAPPING WING//LOCOMOTION
9 2681 CEPHALOPODS//OCTOPUS VULGARIS//CEPHALOPODA
10 2240 TWIN TWIN TRANSFUSION SYNDROME//MONOCHORIONIC TWINS//TWIN TO TWIN TRANSFUSION SYNDROME

Go to start page