Class information for: |
Basic class information |
ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
---|---|---|---|
1590 | 2501 | 39.1 | 40% |
Classes in level above (level 2) |
ID, lev. above |
Publications | Label for level above |
---|---|---|
15 | 36885 | ORNITHOLOGY//JOURNAL OF RAPTOR RESEARCH//BIRD STUDY |
Terms with highest relevance score |
Rank | Term | Type of term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
---|---|---|---|---|---|---|
1 | MALLARD | Author keyword | 115 | 52% | 6% | 158 |
2 | ANAS PLATYRHYNCHOS | Author keyword | 104 | 47% | 7% | 163 |
3 | SURF SCOTER | Author keyword | 90 | 96% | 1% | 27 |
4 | HISTRIONICUS HISTRIONICUS | Author keyword | 86 | 77% | 2% | 58 |
5 | DUCKLING SURVIVAL | Author keyword | 75 | 91% | 1% | 31 |
6 | HARLEQUIN DUCK | Author keyword | 75 | 76% | 2% | 52 |
7 | WATERFOWL | Author keyword | 71 | 29% | 8% | 206 |
8 | ANAS ACUTA | Author keyword | 71 | 74% | 2% | 53 |
9 | NORTHERN PINTAIL | Author keyword | 64 | 74% | 2% | 48 |
10 | SOMATERIA MOLLISSIMA | Author keyword | 61 | 61% | 3% | 66 |
Web of Science journal categories |
Author Key Words |
Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
LCSH search | Wikipedia search |
---|---|---|---|---|---|---|---|
1 | MALLARD | 115 | 52% | 6% | 158 | Search MALLARD | Search MALLARD |
2 | ANAS PLATYRHYNCHOS | 104 | 47% | 7% | 163 | Search ANAS+PLATYRHYNCHOS | Search ANAS+PLATYRHYNCHOS |
3 | SURF SCOTER | 90 | 96% | 1% | 27 | Search SURF+SCOTER | Search SURF+SCOTER |
4 | HISTRIONICUS HISTRIONICUS | 86 | 77% | 2% | 58 | Search HISTRIONICUS+HISTRIONICUS | Search HISTRIONICUS+HISTRIONICUS |
5 | DUCKLING SURVIVAL | 75 | 91% | 1% | 31 | Search DUCKLING+SURVIVAL | Search DUCKLING+SURVIVAL |
6 | HARLEQUIN DUCK | 75 | 76% | 2% | 52 | Search HARLEQUIN+DUCK | Search HARLEQUIN+DUCK |
7 | WATERFOWL | 71 | 29% | 8% | 206 | Search WATERFOWL | Search WATERFOWL |
8 | ANAS ACUTA | 71 | 74% | 2% | 53 | Search ANAS+ACUTA | Search ANAS+ACUTA |
9 | NORTHERN PINTAIL | 64 | 74% | 2% | 48 | Search NORTHERN+PINTAIL | Search NORTHERN+PINTAIL |
10 | SOMATERIA MOLLISSIMA | 61 | 61% | 3% | 66 | Search SOMATERIA+MOLLISSIMA | Search SOMATERIA+MOLLISSIMA |
Key Words Plus |
Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
---|---|---|---|---|---|
1 | MALLARDS | 134 | 51% | 8% | 190 |
2 | FEMALE MALLARDS | 95 | 84% | 2% | 52 |
3 | CANVASBACKS | 85 | 79% | 2% | 54 |
4 | WILD MALLARDS | 80 | 80% | 2% | 49 |
5 | NORTHERN PINTAILS | 78 | 69% | 3% | 66 |
6 | HARLEQUIN DUCKS | 76 | 77% | 2% | 51 |
7 | DABBLING DUCKS | 66 | 57% | 3% | 78 |
8 | BROOD SURVIVAL | 61 | 95% | 1% | 20 |
9 | AMERICAN BLACK DUCKS | 59 | 70% | 2% | 49 |
10 | SOMATERIA MOLLISSIMA | 55 | 45% | 4% | 90 |
Journals |
Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
---|---|---|---|---|---|
1 | JOURNAL OF FISH AND WILDLIFE MANAGEMENT | 2 | 11% | 1% | 21 |
Reviews |
Title | Publ. year | Cit. | Active references | % act. ref. to same field |
---|---|---|---|---|
Limits to benthic feeding by eiders in a vital Arctic migration corridor due to localized prey and changing sea ice | 2015 | 2 | 79 | 39% |
Habitat use in ducks breeding in boreal freshwater wetlands: a review | 2015 | 1 | 132 | 73% |
Morphometric indices of body condition in birds: a review | 2012 | 34 | 125 | 30% |
Sensitivity analyses of the life cycle of midcontinent mallards | 2002 | 98 | 64 | 58% |
The Food Preference Paradigm: A Review of Autumn-Winter Food Use by North American Dabbling Ducks (1900-2009) | 2011 | 5 | 45 | 89% |
Geographical and temporal patterns in the diet of pintail Anas acuta, wigeon Anas penelope, mallard Anas platyrhynchos and teal Anas crecca in the Western Palearctic | 2011 | 4 | 10 | 80% |
Interpreting seasonal range shifts in migratory birds: a critical assessment of 'short-stopping' and a suggested terminology | 2014 | 3 | 29 | 24% |
Evaluation of waterfowl conservation under the North American Waterfowl Management Plan | 1999 | 37 | 29 | 83% |
Population dynamics of greater scaup breeding on the Yukon-Kuskokwim Delta, Alaska | 2006 | 12 | 65 | 75% |
MANAGING NORTH-AMERICAN WATERFOWL IN THE FACE OF UNCERTAINTY | 1995 | 95 | 17 | 47% |
Address terms |
Rank | Address term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
---|---|---|---|---|---|
1 | WETLAND WATERFOWL | 47 | 66% | 1.7% | 43 |
2 | EVO GAME STN | 23 | 72% | 0.7% | 18 |
3 | LOUISIANA COOPERAT FISH WILDLIFE UNIT | 19 | 44% | 1.4% | 34 |
4 | ARONIA ENVIRONM | 12 | 86% | 0.2% | 6 |
5 | CNERA AVIFAUNE MIGRATRICE | 11 | 57% | 0.5% | 13 |
6 | PACIFIC NW OFF | 11 | 100% | 0.2% | 6 |
7 | CANADIAN WILDLIFE SERV | 11 | 11% | 3.6% | 89 |
8 | SODERSKAR GAME STN | 11 | 78% | 0.3% | 7 |
9 | PRAIRIE NO WILDLIFE | 6 | 18% | 1.3% | 32 |
10 | OFF CHASSE FAUNE SAUVAGE | 5 | 14% | 1.4% | 35 |
Related classes at same level (level 1) |
Rank | Relatedness score | Related classes |
---|---|---|
1 | 0.0000200807 | GREATER SNOW GOOSE//BRANTA BERNICLA NIGRICANS//BRANTA LEUCOPSIS |
2 | 0.0000121809 | GAVIA IMMER//COMMON LOON//GAVIA PACIFICA |
3 | 0.0000089082 | COLINUS VIRGINIANUS//NORTHERN BOBWHITE//MELEAGRIS GALLOPAVO SILVESTRIS |
4 | 0.0000083441 | GEOGRAPHICALLY ISOLATED WETLANDS//SWANCC//PRAIRIE WETLAND |
5 | 0.0000071063 | SHOREBIRDS//OYSTERCATCHER//HAEMATOPUS OSTRALEGUS |
6 | 0.0000070073 | IXOBRYCHUS EXILIS//LEAST BITTERN//VIRGINIA RAIL |
7 | 0.0000069064 | RHODOSTETHIA ROSEA//ROSSS GULL//PAGOPHILA EBURNEA |
8 | 0.0000058472 | FERAL PIGEON//LOWER RIO GRANDE VALLEY//ZENAIDA ASIATICA ASIATICA |
9 | 0.0000054529 | BROOD PARASITISM//EGG REJECTION//CUCKOO |
10 | 0.0000054002 | NEST DEFENSE//NEST DEFENCE//NESTING ASSOCIATION |