Hargreaves lab
Fieldwork photos
(bad weather and general drudgery not shown)
![2023 kristin trillium ZEC](https://static.wixstatic.com/media/9e5dfc_6bd1d1d962fa482186411cc2af022618~mv2.jpg/v1/fill/w_147,h_196,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_6bd1d1d962fa482186411cc2af022618~mv2.jpg)
transplant site north of trillium's range, Quebec
![teeny high Rhinanthus plant](https://static.wixstatic.com/media/9e5dfc_61c6d93905c44553ab46576b9d51fe07~mv2.jpeg/v1/fill/w_147,h_196,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_61c6d93905c44553ab46576b9d51fe07~mv2.jpeg)
locally-adapted population Rhinanthus minor with a 'get it done' attitude built for short high-elevation summers
![Alaska clay caterpillar Matt Carlson](https://static.wixstatic.com/media/9e5dfc_d22805765942447aa547b5ee370a439b~mv2.jpg/v1/fill/w_147,h_110,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_d22805765942447aa547b5ee370a439b~mv2.jpg)
fake caterpillar in Alaska - can they be used for answering biogeographic questions about predation?
![another alpine hemiparasite](https://static.wixstatic.com/media/9e5dfc_510a8e65206d899b3bf339441063f219.jpg/v1/fill/w_147,h_196,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_510a8e65206d899b3bf339441063f219.jpg)
(paintbrush), Jasper NP, Alberta
![Hailstone butte Alberta](https://static.wixstatic.com/media/9e5dfc_2ba1087028314eaa98003e41b0abd948~mv2.jpeg/v1/fill/w_147,h_110,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_2ba1087028314eaa98003e41b0abd948~mv2.jpeg)
looking down from Rhinanthus's range edge on beautiful windswept hills of southern Alberta
![exp warming chambers above R. minor's range](https://static.wixstatic.com/media/9e5dfc_e5d7cf416eeb4d969e969505e33a8910.jpg/v1/fill/w_147,h_110,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_e5d7cf416eeb4d969e969505e33a8910.jpg)
testing the causes of high-elevation range limits Alberta
![Bombus pollinating Rhinanthus](https://static.wixstatic.com/media/9e5dfc_6e01ac7930d01971fb38c7fb5f8bca0b.jpg/v1/fill/w_147,h_196,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_6e01ac7930d01971fb38c7fb5f8bca0b.jpg)
Alberta
![testing our new drone](https://static.wixstatic.com/media/9e5dfc_565d3d442bb7425dbfb58c24ebd78652~mv2.jpg/v1/fill/w_147,h_110,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_565d3d442bb7425dbfb58c24ebd78652~mv2.jpg)
new-to-us tool for gathering spatial data in awkward mountains
![beach ball Saxifrage](https://static.wixstatic.com/media/9e5dfc_6c91b9e154fbfc0370b8cdb67518e195.jpg/v1/fill/w_147,h_110,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_6c91b9e154fbfc0370b8cdb67518e195.jpg)
alpine plant surveys
![west coast rainforest](https://static.wixstatic.com/media/9e5dfc_92d35e9df56f4607b1cd405fc153d60e.jpg/v1/fill/w_147,h_98,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_92d35e9df56f4607b1cd405fc153d60e.jpg)
testing latitudinal gradients in herbivory British Columbia
![banana slug](https://static.wixstatic.com/media/9e5dfc_53551115d3e24e7d823879e00c0fbbd5.jpg/v1/fill/w_147,h_191,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_53551115d3e24e7d823879e00c0fbbd5.jpg)
hemisphere-wide herbivory experiment, post-doc British Columbia
![transplant plot](https://static.wixstatic.com/media/9e5dfc_b137806531904c4394f64902639527c2.jpg/v1/fill/w_147,h_110,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_b137806531904c4394f64902639527c2.jpg)
testing local adaptation within Rhinanthus minor's range Alberta
![seed herbivory on Rhinanthus](https://static.wixstatic.com/media/9e5dfc_2c05369ab76646e78ea545c5723c5213.jpg/v1/fill/w_147,h_196,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_2c05369ab76646e78ea545c5723c5213.jpg)
Alberta
![Lake O'Hara](https://static.wixstatic.com/media/9e5dfc_cecb7694683e47bef1417bd77d97a101.jpg/v1/fill/w_147,h_110,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_cecb7694683e47bef1417bd77d97a101.jpg)
just for fun British Columbia
![grizzly impeding plant surveys](https://static.wixstatic.com/media/9e5dfc_8a0beb33488a22cbfe5f8e8a1acd662d.jpg/v1/fill/w_147,h_121,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_8a0beb33488a22cbfe5f8e8a1acd662d.jpg)
Alberta, PhD work
![Centropogon](https://static.wixstatic.com/media/9e5dfc_b62b6ced6747ab2df5fbf8fcb238ea00.jpg/v1/fill/w_147,h_173,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_b62b6ced6747ab2df5fbf8fcb238ea00.jpg)
cloud forest, Ecuador
![nocturnal hand-pollinations](https://static.wixstatic.com/media/9e5dfc_8b199687bfadf0149cfd7d4394c5a15c.jpg/v1/fill/w_147,h_110,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_8b199687bfadf0149cfd7d4394c5a15c.jpg)
bat pollination with Nate Muchhala cloud forest, Ecuador
![megachilid bee on Aloe kraussii](https://static.wixstatic.com/media/9e5dfc_2414352a525649fa8e4263fb360297d3~mv2.jpg/v1/fill/w_147,h_110,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_2414352a525649fa8e4263fb360297d3~mv2.jpg)
megachilid bee stuffing its head into Aloe kraussii flower to reach nectar, orange pollen visible on tummy
![Nakiska ridge top](https://static.wixstatic.com/media/9e5dfc_ece71d9bb5d580c90d1cce9c7d476c54.jpg/v1/fill/w_147,h_110,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_ece71d9bb5d580c90d1cce9c7d476c54.jpg)
studying elevational range limits Alberta
![surveying alpine plants](https://static.wixstatic.com/media/9e5dfc_cb171d497fa4107fc5f739a4c2fddd3c.jpg/v1/fill/w_147,h_110,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_cb171d497fa4107fc5f739a4c2fddd3c.jpg)
Alberta
![poppies by Bow Lake](https://static.wixstatic.com/media/9e5dfc_91f2d31e7babe9c0d0af53cf0086cade.jpg/v1/fill/w_147,h_93,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_91f2d31e7babe9c0d0af53cf0086cade.jpg)
Alberta
![sea turtle](https://static.wixstatic.com/media/9e5dfc_dfcce252e8593956d5198ea1a5f70f9c.jpg/v1/fill/w_147,h_110,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_dfcce252e8593956d5198ea1a5f70f9c.jpg)
Galapagos field course, 2013
![sally lightfoot crabs](https://static.wixstatic.com/media/9e5dfc_e10487d0d44505f5e6a33823adac58b5.jpg/v1/fill/w_147,h_196,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_e10487d0d44505f5e6a33823adac58b5.jpg)
Galapagos field course, 2012
![prairie hoar frost](https://static.wixstatic.com/media/9e5dfc_f7620122451e74011f4dba4104f7ff92.jpg/v1/fill/w_147,h_110,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_f7620122451e74011f4dba4104f7ff92.jpg)
testing the lower limits of Rhinanthus' range Alberta
![red phalarope pair](https://static.wixstatic.com/media/9e5dfc_d2a90ddddcaf83a1ff7444850b1c2629.jpg/v1/fill/w_113,h_151,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_d2a90ddddcaf83a1ff7444850b1c2629.jpg)
arctic shorebird work with Calgary Zoo Nunavut (South Hampton Island)
![red phalarope chicks](https://static.wixstatic.com/media/9e5dfc_90e8ad192e8e438a7ca3b4facfe8f705.jpg/v1/fill/w_109,h_82,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_90e8ad192e8e438a7ca3b4facfe8f705.jpg)
arctic shorebird work with Canadian wildlife service Nunavut
![banding black-belied plover](https://static.wixstatic.com/media/9e5dfc_c882b3023174c009e4c9a619f49948be.jpg/v1/fill/w_109,h_82,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_c882b3023174c009e4c9a619f49948be.jpg)
arctic shorebird work with Calgary Zoo Nunavut
![black-bellied plover chick](https://static.wixstatic.com/media/9e5dfc_845ec3f40e09a228a78a0db966c544d7.png/v1/fill/w_61,h_41,al_c,q_85,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_845ec3f40e09a228a78a0db966c544d7.png)
arctic shorebird work with Canadian wildlife service Nunavut (photo Ryan Clancy)
![lake louise](https://static.wixstatic.com/media/9e5dfc_cbb37cf9419111b166a504246f745df2.jpg/v1/fill/w_147,h_110,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_cbb37cf9419111b166a504246f745df2.jpg)
Alberta
![galapagos penguins](https://static.wixstatic.com/media/9e5dfc_7aa524c83c21d01eb48e550e7c44644c.jpg/v1/fill/w_147,h_110,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_7aa524c83c21d01eb48e550e7c44644c.jpg)
Galapagos field course, 2013
![Galapagos penguin](https://static.wixstatic.com/media/9e5dfc_38e2f84f468b212e9902dee050b63199.jpg/v1/fill/w_147,h_110,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_38e2f84f468b212e9902dee050b63199.jpg)
Galapagos field course, 2012
![thick-billed murre colony](https://static.wixstatic.com/media/9e5dfc_5a238128b6f39cce5d8d0ba7cad301a3.jpg/v1/fill/w_147,h_98,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/9e5dfc_5a238128b6f39cce5d8d0ba7cad301a3.jpg)
seabird ecology work with Canadian wildlife service Nunavut (Coats Island)