Class information for:
Level 1: MARBLED MURRELET//BRACHYRAMPHUS MARMORATUS//KITTLITZS MURRELET

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
30762 163 38.0 40%


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
771 2             SEABIRDS//ORNITHOLOGY//STABLE ISOTOPES 12276
30762 1                   MARBLED MURRELET//BRACHYRAMPHUS MARMORATUS//KITTLITZS MURRELET 163

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 MARBLED MURRELET authKW 11344348 45% 83% 73
2 BRACHYRAMPHUS MARMORATUS authKW 9731240 38% 84% 62
3 KITTLITZS MURRELET authKW 3220363 12% 90% 19
4 BRACHYRAMPHUS BREVIROSTRIS authKW 2447834 9% 93% 14
5 BRACHYRAMPHUS authKW 1124006 4% 100% 6
6 AT SEA SURVEYS authKW 669048 3% 71% 5
7 HABITAT CONSERVAT PLANNING BRANCH address 499556 2% 67% 4
8 SYNTHLIBORAMPHUS HYPOLEUCUS authKW 499556 2% 67% 4
9 MURRELET authKW 421501 2% 75% 3
10 AUDIOVISUAL SURVEYS authKW 374669 1% 100% 2

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 Ornithology 49184 58% 0% 94
2 Biodiversity Conservation 1581 15% 0% 25
3 Ecology 1334 33% 0% 53
4 Zoology 126 10% 0% 16
5 Geography, Physical 46 3% 0% 5
6 Environmental Sciences 26 8% 0% 13
7 Oceanography 22 3% 0% 5
8 Evolutionary Biology 16 2% 0% 4
9 Geosciences, Multidisciplinary 7 4% 0% 6
10 Marine & Freshwater Biology 5 2% 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 HABITAT CONSERVAT PLANNING BRANCH 499556 2% 67% 4
2 NONGAME MIGRATORY BIRD PROJECT 374669 1% 100% 2
3 3164 187334 1% 100% 1
4 BERKELEY MOSS LANDING MARINE S 187334 1% 100% 1
5 CWS NSERC WILDLIFE ECOL CHAIR 187334 1% 100% 1
6 LISTING RECOVERY 187334 1% 100% 1
7 NSERC WILDLIFE ECOL CHAIR 187334 1% 100% 1
8 OREGON COOPERAT FISH UNIT 187334 1% 100% 1
9 RUSSELL S 1630 187334 1% 100% 1
10 SAN FRANCSICO BAY ESTUARY FIELD STN 187334 1% 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 CONDOR 69731 23% 1% 37
2 WATERBIRDS 31473 9% 1% 15
3 WILSON BULLETIN 10829 7% 1% 11
4 COLONIAL WATERBIRDS 9871 3% 1% 5
5 JOURNAL OF FIELD ORNITHOLOGY 9087 6% 0% 10
6 AUK 6134 7% 0% 11
7 AVIAN CONSERVATION AND ECOLOGY 4303 1% 1% 2
8 JOURNAL OF WILDLIFE MANAGEMENT 3220 6% 0% 10
9 LANDSCAPE ECOLOGY 1455 2% 0% 4
10 CANADIAN FIELD-NATURALIST 1262 2% 0% 4

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 MARBLED MURRELET 11344348 45% 83% 73 Search MARBLED+MURRELET Search MARBLED+MURRELET
2 BRACHYRAMPHUS MARMORATUS 9731240 38% 84% 62 Search BRACHYRAMPHUS+MARMORATUS Search BRACHYRAMPHUS+MARMORATUS
3 KITTLITZS MURRELET 3220363 12% 90% 19 Search KITTLITZS+MURRELET Search KITTLITZS+MURRELET
4 BRACHYRAMPHUS BREVIROSTRIS 2447834 9% 93% 14 Search BRACHYRAMPHUS+BREVIROSTRIS Search BRACHYRAMPHUS+BREVIROSTRIS
5 BRACHYRAMPHUS 1124006 4% 100% 6 Search BRACHYRAMPHUS Search BRACHYRAMPHUS
6 AT SEA SURVEYS 669048 3% 71% 5 Search AT+SEA+SURVEYS Search AT+SEA+SURVEYS
7 SYNTHLIBORAMPHUS HYPOLEUCUS 499556 2% 67% 4 Search SYNTHLIBORAMPHUS+HYPOLEUCUS Search SYNTHLIBORAMPHUS+HYPOLEUCUS
8 MURRELET 421501 2% 75% 3 Search MURRELET Search MURRELET
9 AUDIOVISUAL SURVEYS 374669 1% 100% 2 Search AUDIOVISUAL+SURVEYS Search AUDIOVISUAL+SURVEYS
10 DESOLATION SOUND 374669 1% 100% 2 Search DESOLATION+SOUND Search DESOLATION+SOUND

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 BARBAREE, BA , NELSON, SK , DUGGER, BD , ROBY, DD , CARTER, HR , WHITWORTH, DL , NEWMAN, SH , (2014) NESTING ECOLOGY OF MARBLED MURRELETS AT A REMOTE MAINLAND FJORD IN SOUTHEAST ALASKA.CONDOR. VOL. 116. ISSUE 2. P. 173 -184 20 77% 7
2 WILK, RJ , RAPHAEL, MG , BLOXTON, TD , (2016) NESTING HABITAT CHARACTERISTICS OF MARBLED MURRELETS OCCURRING IN NEAR-SHORE WATERS OF THE OLYMPIC PENINSULA, WASHINGTON.JOURNAL OF FIELD ORNITHOLOGY. VOL. 87. ISSUE 2. P. 162 -175 15 88% 0
3 CRAGG, JL , BURGER, AE , PIATT, JF , (2016) TECHNIQUES FOR MONITORING BRACHYRAMPHUS MURRELETS: A COMPARISON OF RADAR, AUTONOMOUS ACOUSTIC RECORDING AND AUDIO-VISUAL SURVEYS.WILDLIFE SOCIETY BULLETIN. VOL. 40. ISSUE 1. P. 130 -139 15 83% 0
4 PEERY, AZ , BEISSINGER, SR , NEWMAN, SH , BECKER, BH , BURKETT, E , WILLIAMS, TD , (2004) INDIVIDUAL AND TEMPORAL VARIATION IN INLAND FLIGHT BEHAVIOR OF MARBLED MURRELETS: IMPLICATIONS FOR POPULATION MONITORING.CONDOR. VOL. 106. ISSUE 2. P. 344 -353 14 82% 24
5 KISSLING, ML , GENDE, SM , LEWIS, SB , LUKACS, PM , (2015) REPRODUCTIVE PERFORMANCE OF KITTLITZ'S MURRELET IN A GLACIATED LANDSCAPE, ICY BAY, ALASKA, USA.CONDOR. VOL. 117. ISSUE 2. P. 237 -248 15 58% 0
6 BIGGER, D , PEERY, MZ , CHINNICI, S , COURTNEY, SP , (2006) EFFICACY OF AUDIOVISUAL AND RADAR SURVEYS FOR STUDYING MARBLED MURRELETS IN INLAND HABITATS.JOURNAL OF WILDLIFE MANAGEMENT. VOL. 70. ISSUE 2. P. 505-516 12 86% 3
7 LORENZ, TJ , RAPHAEL, MG , BLOXTON, TD , (2016) MARINE HABITAT SELECTION BY MARBLED MURRELETS (BRACHYRAMPHUS MARMORATUS) DURING THE BREEDING SEASON.PLOS ONE. VOL. 11. ISSUE 9. P. - 20 40% 0
8 PEERY, MZ , HENKEL, LA , NEWMAN, SH , BECKER, BH , HARVEY, JT , THOMPSON, CW , BEISSINCER, SR , (2008) EFFECTS OF RAPID FLIGHT-FEATHER MOLT ON POSTBREEDING DISPERSAL IN A PURSUIT-DIVING SEABIRD.AUK. VOL. 125. ISSUE 1. P. 113-123 16 53% 0
9 KALER, RSA , KENNEY, LA , SANDERCOCK, BK , (2009) BREEDING ECOLOGY OF KITTLITZ'S MURRELETS AT AGATTU ISLAND, ALEUTIAN ISLANDS, ALASKA.WATERBIRDS. VOL. 32. ISSUE 3. P. 363 -373 13 62% 6
10 PEERY, MZ , HENRY, RW , (2010) RECOVERING MARBLED MURRELETS VIA CORVID MANAGEMENT: A POPULATION VIABILITY ANALYSIS APPROACH.BIOLOGICAL CONSERVATION. VOL. 143. ISSUE 11. P. 2414-2424 17 45% 15

Classes with closest relation at Level 1


Rank Class id link
1 236 SEABIRDS//ORNITHOLOGY//URIA AALGE
2 20206 COMMON RAVEN//CORVUS CORAX//PYRRHOCORAX PYRRHOCORAX
3 30332 SANDEEL//AMMODYTES//SAND LANCE
4 26696 EULITTORAL ASSEMBLAGES//TEMPORAL SAMPLING DESIGNS//TWO STAGE INTERVENTION ANALYSIS
5 15203 ENHYDRA LUTRIS//SEA OTTER//EXXON VALDEZ
6 37331 SILENT SONAR//SEA BED STRUCTURE//SEA BOTTOM ACOUSTICS
7 35298 PODICEPS NIGRICOLLIS//EARED GREBE//PROGRAM MARINE ENVIRONM BIOL
8 27665 GAVIA IMMER//COMMON LOON//PACIFIC LOON
9 18478 LINE TRANSECT SAMPLING//DISTANCE SAMPLING//AERIAL SURVEY
10 18260 POPULATION VIABILITY ANALYSIS//POPULATION PREDICTION INTERVAL//STOCHASTIC POPULATION MODELS

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