X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Journal Article (54431) 54431
Newspaper Article (3780) 3780
Publication (2982) 2982
Book / eBook (1424) 1424
Government Document (494) 494
Conference Proceeding (470) 470
Book Chapter (453) 453
Dissertation (252) 252
Magazine Article (247) 247
Trade Publication Article (176) 176
Web Resource (130) 130
Book Review (90) 90
Newsletter (77) 77
Report (46) 46
Paper (32) 32
Reference (13) 13
Data Set (9) 9
Journal / eJournal (4) 4
Transcript (3) 3
Microfilm (2) 2
Video Recording (2) 2
Archival Material (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
seasonal variations (23526) 23526
seasonal variation (11025) 11025
seasons (10119) 10119
index medicus (8401) 8401
environmental sciences (7756) 7756
seasonal-variation (6946) 6946
ecology (6423) 6423
analysis (6322) 6322
annual variations (6162) 6162
meteorology & atmospheric sciences (5542) 5542
humans (5523) 5523
temperature (5281) 5281
animals (4691) 4691
female (4584) 4584
male (4535) 4535
oceanography (3812) 3812
research (3779) 3779
seasonal-variations (3750) 3750
precipitation (3546) 3546
marine & freshwater biology (3481) 3481
climate (3455) 3455
variability (3353) 3353
climate change (3088) 3088
winter (3011) 3011
summer (2951) 2951
zoology (2860) 2860
studies (2787) 2787
rainfall (2714) 2714
geosciences, multidisciplinary (2610) 2610
ecosystems (2514) 2514
life sciences (2475) 2475
rivers (2461) 2461
seasonality (2421) 2421
earth sciences (2289) 2289
adult (2268) 2268
dynamics (2192) 2192
phytoplankton (2120) 2120
science (2115) 2115
mathematical models (2047) 2047
biomass (2025) 2025
multidisciplinary sciences (1955) 1955
medicine (1925) 1925
nitrogen (1919) 1919
plant sciences (1912) 1912
biology (1910) 1910
water resources (1889) 1889
middle aged (1845) 1845
models (1841) 1841
environment (1792) 1792
temperature effects (1789) 1789
environmental aspects (1788) 1788
lakes (1776) 1776
climatology (1770) 1770
research article (1760) 1760
growth (1758) 1758
air pollution (1753) 1753
seasonal variability (1709) 1709
sediments (1709) 1709
weather (1703) 1703
nutrients (1692) 1692
trends (1680) 1680
carbon (1668) 1668
abundance (1661) 1661
birds (1598) 1598
meteorology (1553) 1553
limnology (1551) 1551
water (1550) 1550
hydrology (1542) 1542
mortality (1529) 1529
epidemiology (1528) 1528
seasonal-changes (1526) 1526
china (1515) 1515
computer simulation (1493) 1493
salinity (1489) 1489
spatial discrimination (1484) 1484
wind (1456) 1456
physiology (1446) 1446
remote sensing (1443) 1443
model (1439) 1439
variations (1434) 1434
population (1430) 1430
environmental monitoring (1423) 1423
seasonal (1416) 1416
statistical analysis (1403) 1403
fish (1396) 1396
pollution (1384) 1384
vegetation (1370) 1370
climate models (1362) 1362
water quality (1361) 1361
rain (1337) 1337
aged (1325) 1325
atmosphere (1316) 1316
estuaries (1314) 1314
risk factors (1293) 1293
soils (1272) 1272
climate-change (1270) 1270
fisheries (1270) 1270
oceans (1267) 1267
adolescent (1257) 1257
forests (1248) 1248
more...
Library Location Library Location
Library Location Library Location
X
Sort by Item Count (A-Z)
Filter by Count
Online Resources - Online (37) 37
UTL at Downsview - May be requested (35) 35
Gerstein Science - Stacks (33) 33
Robarts - Stacks (30) 30
UofT at Mississauga - Stacks (16) 16
UofT at Scarborough - Stacks (13) 13
Earth Sciences (Noranda) - Stacks (7) 7
Collection Dvlpm't (Acquisitions) - Vendor file (6) 6
Royal Ontario Museum - Periodical Stacks (6) 6
East Asian (Cheng Yu Tung) - Stacks (4) 4
Royal Ontario Museum - Stacks (4) 4
Collection Dvlpm't (Acquisitions) - Closed Orders (3) 3
Robarts - Government Pubs (3) 3
Thomas Fisher Rare Book - Rare Book (3) 3
Law (Bora Laskin) - Stacks (2) 2
Media Commons - Microtexts (2) 2
East Asian (Cheng Yu Tung) - Processing (1) 1
Engineering & Comp. Sci. - Stacks (1) 1
Faculty of Information - Storage (1) 1
Gerstein Science - Theses (1) 1
Indust. Rel's & Hum. Resources (Newman) - Library use only (1) 1
Indust. Rel's & Hum. Resources (Newman) - Stacks (1) 1
Mathematical Sciences - Stacks (1) 1
Physics - Stacks (1) 1
Robarts - Library use only (1) 1
Robarts - May be requested in 6-10 wks (1) 1
Royal Ontario Museum - Rare Book (1) 1
St. Michael's College (John M. Kelly) - 2nd Floor (1) 1
St. Michael's Hospital - Online (1) 1
Trinity College (John W Graham) - Stacks (1) 1
UofT at Mississauga - Reference (1) 1
UofT at Scarborough - Withdrawn (1) 1
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (59812) 59812
Japanese (490) 490
Chinese (330) 330
French (302) 302
Spanish (204) 204
Portuguese (142) 142
Korean (136) 136
German (99) 99
Turkish (74) 74
Russian (50) 50
Polish (25) 25
Croatian (11) 11
Greek (11) 11
Persian (11) 11
Italian (10) 10
Finnish (7) 7
Indonesian (7) 7
Czech (6) 6
Hungarian (6) 6
Vietnamese (5) 5
Slovenian (4) 4
Arabic (3) 3
Bosnian (3) 3
Danish (3) 3
Lithuanian (3) 3
Norwegian (3) 3
Serbian (3) 3
Dutch (2) 2
Latin (2) 2
Malay (2) 2
Urdu (2) 2
Afrikaans (1) 1
Icelandic (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


Journal of Applied Ecology, ISSN 0021-8901, 4/2009, Volume 46, Issue 2, pp. 443 - 453
1. The use of stable isotopic techniques to study animal diets and trophic levels requires a priori estimates of discrimination factors (Δ13C and Δ15N, also... 
Ecological modeling | Animals | Diet | Marine ecology | Lipids | Review | Nitrogen | Mammals | Isotopes | Applied ecology | Muscle tissues | Fractionation | Discrimination | Diet isotopic value | Carbon | Isotopic model | fractionation | isotopic model | FOOD-WEB | nitrogen | MULTIPLE STABLE ISOTOPES | CONSUMER-DIET | TRADE-OFF | PACIFIC SALMON | carbon | MIXING MODELS | SEASONAL-CHANGES | diet isotopic value | ECOLOGY | discrimination | NITROGEN ISOTOPES | LIPID EXTRACTION | Birds | Usage
Journal Article
Journal Article
PLoS ONE, ISSN 1932-6203, 03/2014, Volume 9, Issue 3, p. e90731
Journal Article
Journal Article
Atmospheric Environment, ISSN 1352-2310, 11/2015, Volume 120, pp. 317 - 327
Journal Article
Atmospheric Environment, ISSN 1352-2310, 07/2017, Volume 161, pp. 235 - 246
Journal Article