Class information for: |
Basic class information |
Class id | #P | Avg. number of references |
Database coverage of references |
---|---|---|---|
8840 | 1212 | 49.2 | 64% |
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 |
119 | 3 | ORNITHOLOGY//AUK//CONDOR | 68861 |
8 | 2 | ORNITHOLOGY//AUK//CONDOR | 40045 |
8840 | 1 | CICONIA CICONIA//WHITE STORK//ARRIVAL DATE | 1212 |
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 | CICONIA CICONIA | authKW | 698801 | 4% | 62% | 45 |
2 | WHITE STORK | authKW | 597155 | 4% | 55% | 43 |
3 | ARRIVAL DATE | authKW | 239908 | 2% | 48% | 20 |
4 | FIRST ARRIVAL DATE | authKW | 226733 | 1% | 100% | 9 |
5 | LAYING DATE | authKW | 189636 | 3% | 24% | 32 |
6 | LONG DISTANCE MIGRANT | authKW | 182866 | 1% | 52% | 14 |
7 | PHENOLOGY | authKW | 167927 | 14% | 4% | 174 |
8 | TIMING OF BREEDING | authKW | 134536 | 2% | 21% | 25 |
9 | BIRD MIGRATION | authKW | 124081 | 3% | 14% | 36 |
10 | ORNITHOLOGY | WoSSC | 113520 | 32% | 1% | 390 |
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 | 113520 | 32% | 1% | 390 |
2 | Ecology | 20479 | 46% | 0% | 560 |
3 | Biodiversity Conservation | 7909 | 13% | 0% | 153 |
4 | Evolutionary Biology | 2048 | 9% | 0% | 108 |
5 | Zoology | 1366 | 12% | 0% | 141 |
6 | Environmental Sciences | 1228 | 17% | 0% | 203 |
7 | Meteorology & Atmospheric Sciences | 606 | 7% | 0% | 84 |
8 | Biology | 601 | 7% | 0% | 84 |
9 | Geography, Physical | 152 | 2% | 0% | 26 |
10 | Entomology | 36 | 2% | 0% | 22 |
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 | EUROPEAN BIRD CENSUS COUNCIL | 88167 | 1% | 50% | 7 |
2 | HELSINKI ORNITHOL | 60455 | 0% | 40% | 6 |
3 | FEDERAT GERMAN AVIFAUNISTS | 56682 | 0% | 75% | 3 |
4 | PAN EUROPEAN COMMON BIRD MONITORING EME | 56682 | 0% | 75% | 3 |
5 | RECH BIOL POPULAT OISEAUX | 55406 | 1% | 20% | 11 |
6 | AVIAN BIOL ECOL | 50983 | 1% | 11% | 18 |
7 | AVIAN CONSERVAT ECOL | 50385 | 0% | 100% | 2 |
8 | LANDESAMT UMWELT NATUR UTZ GEOL MECKLENBURG V | 50385 | 0% | 100% | 2 |
9 | LPO BIRDLIFE FRANCE | 50385 | 0% | 100% | 2 |
10 | METEOROL CLIMATOL BRNO | 50385 | 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 | BIRD STUDY | 56174 | 5% | 4% | 59 |
2 | JOURNAL OF ORNITHOLOGY | 54488 | 5% | 3% | 63 |
3 | CLIMATE RESEARCH | 25250 | 3% | 3% | 37 |
4 | GLOBAL CHANGE BIOLOGY | 24341 | 5% | 2% | 63 |
5 | IBIS | 22516 | 4% | 2% | 50 |
6 | ARDEA | 20916 | 2% | 3% | 30 |
7 | ACTA ORNITHOLOGICA | 19107 | 1% | 5% | 16 |
8 | JOURNAL OF ANIMAL ECOLOGY | 15882 | 4% | 1% | 48 |
9 | JOURNAL OF AVIAN BIOLOGY | 14374 | 2% | 2% | 30 |
10 | ADVANCES IN ECOLOGICAL RESEARCH | 14093 | 1% | 5% | 12 |
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 | CICONIA CICONIA | 698801 | 4% | 62% | 45 | Search CICONIA+CICONIA | Search CICONIA+CICONIA |
2 | WHITE STORK | 597155 | 4% | 55% | 43 | Search WHITE+STORK | Search WHITE+STORK |
3 | ARRIVAL DATE | 239908 | 2% | 48% | 20 | Search ARRIVAL+DATE | Search ARRIVAL+DATE |
4 | FIRST ARRIVAL DATE | 226733 | 1% | 100% | 9 | Search FIRST+ARRIVAL+DATE | Search FIRST+ARRIVAL+DATE |
5 | LAYING DATE | 189636 | 3% | 24% | 32 | Search LAYING+DATE | Search LAYING+DATE |
6 | LONG DISTANCE MIGRANT | 182866 | 1% | 52% | 14 | Search LONG+DISTANCE+MIGRANT | Search LONG+DISTANCE+MIGRANT |
7 | PHENOLOGY | 167927 | 14% | 4% | 174 | Search PHENOLOGY | Search PHENOLOGY |
8 | TIMING OF BREEDING | 134536 | 2% | 21% | 25 | Search TIMING+OF+BREEDING | Search TIMING+OF+BREEDING |
9 | BIRD MIGRATION | 124081 | 3% | 14% | 36 | Search BIRD+MIGRATION | Search BIRD+MIGRATION |
10 | COMMUNITY TEMPERATURE INDEX | 113364 | 0% | 75% | 6 | Search COMMUNITY+TEMPERATURE+INDEX | Search COMMUNITY+TEMPERATURE+INDEX |
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 | KNUDSEN, E , LINDEN, A , BOTH, C , JONZEN, N , PULIDO, F , SAINO, N , SUTHERLAND, WJ , BACH, LA , COPPACK, T , ERGON, T , ET AL (2011) CHALLENGING CLAIMS IN THE STUDY OF MIGRATORY BIRDS AND CLIMATE CHANGE.BIOLOGICAL REVIEWS. VOL. 86. ISSUE 4. P. 928 -946 | 118 | 61% | 90 |
2 | GORDO, O , (2007) WHY ARE BIRD MIGRATION DATES SHIFTING? A REVIEW OF WEATHER AND CLIMATE EFFECTS ON AVIAN MIGRATORY PHENOLOGY.CLIMATE RESEARCH. VOL. 35. ISSUE 1-2. P. 37 -58 | 109 | 56% | 139 |
3 | GORDO, O , TRYJANOWSKI, P , KOSICKI, JZ , FULIN, M , (2013) COMPLEX PHENOLOGICAL CHANGES AND THEIR CONSEQUENCES IN THE BREEDING SUCCESS OF A MIGRATORY BIRD, THE WHITE STORK CICONIA CICONIA.JOURNAL OF ANIMAL ECOLOGY. VOL. 82. ISSUE 5. P. 1072-1085 | 61 | 75% | 14 |
4 | MCDERMOTT, ME , DEGROOTE, LW , (2016) LONG-TERM CLIMATE IMPACTS ON BREEDING BIRD PHENOLOGY IN PENNSYLVANIA, USA.GLOBAL CHANGE BIOLOGY. VOL. 22. ISSUE 10. P. 3304 -3319 | 54 | 78% | 0 |
5 | PAUTASSO, M , (2012) OBSERVED IMPACTS OF CLIMATE CHANGE ON TERRESTRIAL BIRDS IN EUROPE: AN OVERVIEW.ITALIAN JOURNAL OF ZOOLOGY. VOL. 79. ISSUE 2. P. 296 -314 | 88 | 49% | 7 |
6 | HURLBERT, AH , LIANG, ZF , (2012) SPATIOTEMPORAL VARIATION IN AVIAN MIGRATION PHENOLOGY: CITIZEN SCIENCE REVEALS EFFECTS OF CLIMATE CHANGE.PLOS ONE. VOL. 7. ISSUE 2. P. - | 43 | 80% | 47 |
7 | CHAMBERS, LE , BEAUMONT, LJ , HUDSON, IL , (2014) CONTINENTAL SCALE ANALYSIS OF BIRD MIGRATION TIMING: INFLUENCES OF CLIMATE AND LIFE HISTORY TRAITS-A GENERALIZED MIXTURE MODEL CLUSTERING AND DISCRIMINANT APPROACH.INTERNATIONAL JOURNAL OF BIOMETEOROLOGY. VOL. 58. ISSUE 6. P. 1147 -1162 | 45 | 85% | 2 |
8 | VAN BUSKIRK, J , MULVIHILL, RS , LEBERMAN, RC , (2009) VARIABLE SHIFTS IN SPRING AND AUTUMN MIGRATION PHENOLOGY IN NORTH AMERICAN SONGBIRDS ASSOCIATED WITH CLIMATE CHANGE.GLOBAL CHANGE BIOLOGY. VOL. 15. ISSUE 3. P. 760-771 | 46 | 75% | 51 |
9 | SULLIVAN, AR , FLASPOHLER, DJ , FROESE, RE , FORD, D , (2016) CLIMATE VARIABILITY AND THE TIMING OF SPRING RAPTOR MIGRATION IN EASTERN NORTH AMERICA.JOURNAL OF AVIAN BIOLOGY. VOL. 47. ISSUE 2. P. 208 -218 | 38 | 73% | 2 |
10 | ROBSON, D , BARRIOCANAL, C , (2011) ECOLOGICAL CONDITIONS IN WINTERING AND PASSAGE AREAS AS DETERMINANTS OF TIMING OF SPRING MIGRATION IN TRANS-SAHARAN MIGRATORY BIRDS.JOURNAL OF ANIMAL ECOLOGY. VOL. 80. ISSUE 2. P. 320 -331 | 53 | 62% | 24 |
Classes with closest relation at Level 1 |