Class information for:
Level 1: LUTRA LUTRA//RIVER OTTER//LONTRA CANADENSIS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
7083 1407 37.4 43%


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
64 3       ZOOLOGY//JOURNAL OF MAMMALOGY//ECOLOGY 85229
502 2             URSUS ARCTOS//CANIS LUPUS//URSUS AMERICANUS 15338
7083 1                   LUTRA LUTRA//RIVER OTTER//LONTRA CANADENSIS 1407

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 LUTRA LUTRA authKW 2057236 9% 78% 122
2 RIVER OTTER authKW 1065089 5% 71% 69
3 LONTRA CANADENSIS authKW 996867 4% 75% 61
4 OTTER authKW 896843 6% 52% 79
5 AMERICAN MINK authKW 563985 4% 46% 57
6 NEOVISON VISON authKW 536424 3% 60% 41
7 MUSTELA LUTREOLA authKW 522608 2% 71% 34
8 EURASIAN OTTER authKW 521223 2% 69% 35
9 MUSTELA VISON authKW 488702 4% 45% 50
10 LUTRA CANADENSIS authKW 459809 2% 76% 28

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 Zoology 26369 44% 0% 624
2 Biodiversity Conservation 13161 15% 0% 212
3 Ecology 9210 29% 0% 411
4 Environmental Sciences 2420 21% 0% 298
5 Toxicology 1449 10% 0% 144
6 Veterinary Sciences 379 7% 0% 96
7 Evolutionary Biology 140 2% 0% 35
8 Marine & Freshwater Biology 121 3% 0% 49
9 Parasitiology 96 2% 0% 27
10 Behavioral Sciences 70 2% 0% 29

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 BIO ERS ANIM PROTECT SERV 108504 0% 100% 5
2 GEN DIRECT ENVIRONM BIO ERS 90418 0% 83% 5
3 WILDLIFE CONSERVAT UNIT 80952 4% 7% 52
4 ZOOL BCA 69441 0% 80% 4
5 VERTEBRATE PREDAT UNIT 65102 0% 100% 3
6 ANIM BIOL VERTEBRATES 57283 1% 20% 13
7 ENVIRONM HOUSING 48825 0% 75% 3
8 ECOL ANIM 45607 1% 14% 15
9 DIAGNOST POPULAT ENVIRONM HLTH 43402 0% 100% 2
10 F HWATER WETLANDS PROGRAMME 43402 0% 100% 2

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 ACTA THERIOLOGICA 40642 4% 3% 54
2 JOURNAL OF ZOOLOGY 32913 6% 2% 89
3 EUROPEAN JOURNAL OF WILDLIFE RESEARCH 22293 2% 3% 34
4 MAMMALIA 22019 3% 2% 47
5 FOLIA ZOOLOGICA 19499 3% 2% 37
6 MAMMAL REVIEW 16545 1% 4% 21
7 WILDLIFE BIOLOGY 8805 1% 2% 19
8 HYSTRIX-ITALIAN JOURNAL OF MAMMALOGY 8557 1% 4% 9
9 SOUTH AFRICAN JOURNAL OF WILDLIFE RESEARCH 7719 1% 2% 17
10 BIOLOGICAL CONSERVATION 7615 4% 1% 50

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 LUTRA LUTRA 2057236 9% 78% 122 Search LUTRA+LUTRA Search LUTRA+LUTRA
2 RIVER OTTER 1065089 5% 71% 69 Search RIVER+OTTER Search RIVER+OTTER
3 LONTRA CANADENSIS 996867 4% 75% 61 Search LONTRA+CANADENSIS Search LONTRA+CANADENSIS
4 OTTER 896843 6% 52% 79 Search OTTER Search OTTER
5 AMERICAN MINK 563985 4% 46% 57 Search AMERICAN+MINK Search AMERICAN+MINK
6 NEOVISON VISON 536424 3% 60% 41 Search NEOVISON+VISON Search NEOVISON+VISON
7 MUSTELA LUTREOLA 522608 2% 71% 34 Search MUSTELA+LUTREOLA Search MUSTELA+LUTREOLA
8 EURASIAN OTTER 521223 2% 69% 35 Search EURASIAN+OTTER Search EURASIAN+OTTER
9 MUSTELA VISON 488702 4% 45% 50 Search MUSTELA+VISON Search MUSTELA+VISON
10 LUTRA CANADENSIS 459809 2% 76% 28 Search LUTRA+CANADENSIS Search LUTRA+CANADENSIS

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 BASU, N , SCHEUHAMMER, AM , BURSIAN, SJ , ELLIOTT, J , ROUVINEN-WATT, K , CHAN, HM , (2007) MINK AS A SENTINEL SPECIES IN ENVIRONMENTAL HEALTH.ENVIRONMENTAL RESEARCH. VOL. 103. ISSUE 1. P. 130-144 59 61% 60
2 BONESI, L , PALAZON, S , (2007) THE AMERICAN MINK IN EUROPE: STATUS, IMPACTS, AND CONTROL.BIOLOGICAL CONSERVATION. VOL. 134. ISSUE 4. P. 470-483 38 83% 97
3 NOVAIS, A , SEDLMAYR, A , MOREIRA-SANTOS, M , GONCALVES, F , RIBEIRO, R , (2010) DIET OF THE OTTER LUTRA LUTRA IN AN ALMOST PRISTINE PORTUGUESE RIVER: SEASONALITY AND ANALYSIS OF FISH PREY THROUGH SCALE AND VERTEBRAE KEYS AND LENGTH RELATIONSHIPS.MAMMALIA. VOL. 74. ISSUE 1. P. 71 -81 34 94% 3
4 BRZEZINSKI, M , MARZEC, M , ZMIHORSKI, M , (2010) SPATIAL DISTRIBUTION, ACTIVITY, HABITAT SELECTION OF AMERICAN MINK (NEOVISON VISON) AND POLECATS (MUSTELA PUTORIUS) INHABITING THE VICINITY OF EUTROPHIC LAKES IN NE POLAND.FOLIA ZOOLOGICA. VOL. 59. ISSUE 3. P. 183-191 34 92% 6
5 LODENIUS, M , SKAREN, U , HELLSTEDT, P , TULISALO, E , (2014) MERCURY IN VARIOUS TISSUES OF THREE MUSTELID SPECIES AND OTHER TRACE METALS IN LIVER OF EUROPEAN OTTER FROM EASTERN FINLAND.ENVIRONMENTAL MONITORING AND ASSESSMENT. VOL. 186. ISSUE 1. P. 325 -333 34 81% 5
6 GRANT, KR , HARRINGTON, LA , (2015) FISH SELECTION BY RIVERINE EURASIAN OTTERS IN LOWLAND ENGLAND.MAMMAL RESEARCH. VOL. 60. ISSUE 3. P. 217 -231 33 85% 0
7 LANSZKI, J , LEHOCZKY, I , KOTZE, A , SOMERS, MJ , (2016) DIET OF OTTERS (LUTRA LUTRA) IN VARIOUS HABITAT TYPES IN THE PANNONIAN BIOGEOGRAPHICAL REGION COMPARED TO OTHER REGIONS OF EUROPE.PEERJ. VOL. 4. ISSUE . P. - 32 82% 0
8 ZSCHILLE, J , STIER, N , ROTH, M , MAYER, R , (2014) FEEDING HABITS OF INVASIVE AMERICAN MINK (NEOVISON VISON) IN NORTHERN GERMANY-POTENTIAL IMPLICATIONS FOR FISHERY AND WATERFOWL.ACTA THERIOLOGICA. VOL. 59. ISSUE 1. P. 25-34 30 86% 5
9 JUHASZ, K , LUKACS, BA , PERPEK, M , NAGY, SA , VEGVARI, Z , (2013) EFFECTS OF EXTENSIVE FISHPOND MANAGEMENT AND HUMAN DISTURBANCE FACTORS ON EURASIAN OTTER (LUTRA LUTRA L. 1758) POPULATIONS IN EASTERN EUROPE.NORTH-WESTERN JOURNAL OF ZOOLOGY. VOL. 9. ISSUE 2. P. 227 -238 28 90% 1
10 BRZEZINSKI, M , ZALEWSKI, A , NIEMCZYNOWICZ, A , JARZYNA, I , SUSKA-MALAWSKA, M , (2014) THE USE OF CHEMICAL MARKERS FOR THE IDENTIFICATION OF FARM ESCAPEES IN FERAL MINK POPULATIONS.ECOTOXICOLOGY. VOL. 23. ISSUE 5. P. 767-778 27 87% 0

Classes with closest relation at Level 1


Rank Class id link
1 35211 ONDATRA ZIBETHICUS//MUSKRAT//AUCILLA RIVER
2 7225 MELES MELES//MARTES AMERICANA//MARTES PENNANTI
3 13161 NONINVASIVE GENETIC SAMPLING//NONINVASIVE SAMPLING//FAECAL DNA
4 34989 COATI//CONEPATUS CHINGA//ATZS ISB WILDLIFE
5 15203 ENHYDRA LUTRIS//SEA OTTER//EXXON VALDEZ
6 17514 MINK//MINKS//PELT SIZE
7 20479 AILURIDAE//RADIAL SESAMOID BONE//ARCTOIDEA
8 26723 TRAP INJURIES//HUMANE TRAPPING//FOOTHOLD TRAP
9 6440 NEW ZEALAND JOURNAL OF ECOLOGY//TRICHOSURUS VULPECULA//STOAT
10 16468 CASTOR CANADENSIS//BEAVER//CASTOR FIBER

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