Why Presence-absence data include information about sampling effort which is useful for scientific analyses like distribution modeling (raw iNaturalist observations are 'presence-only' data).
How A trip adds context to your observations by recording:
Species on your target list that you were able to observe within the search area and interval are interpreted as presences. While species on your target list that you were unable to observe are interpreted as absences. Click 'Tabulate Presence Absence Data From Trips' to generate a table of presence-absence records for a species from trips and associated observations. Learn more
Trip | Title | User | Latitude | Longitude | Date | Duration (minutes) | Distance (meters) | # Observers |
---|---|---|---|---|---|---|---|---|
45481 | Kurkino | melodi_96 | 55.886 | 37.375 | 01/08/2021 | 130 | 2750 | 2 |
45255 | Царицыно | melodi_96 | 55.614 | 37.678 | 01/06/2021 | 185 | 5700 | 1 |
45121 | Kolomenskoe | melodi_96 | 55.662 | 37.671 | 01/01/2021 | 104 | 3750 | 2 |
45043 | Malyi Atlesh | melodi_96 | 45.334 | 32.571 | 07/25/2020 | 220 | 760 | 2 |
45042 | Northern coast of Djangul' | melodi_96 | 45.442 | 32.533 | 07/27/2020 | 241 | 4800 | 2 |
45040 | Visiting Djur-Djur | melodi_96 | 44.805 | 34.46 | 07/31/2020 | 212 | 2000 | 2 |
43409 | Test trip 2 | dschigel | 55.827 | 12.574 | 10/27/2020 | 1500 | 5000 | 1 |
42250 | CNC 2018 Birds | taniahomayoun | 30.563 | -98.007 | 04/29/2019 | 720 | 2000 | 1 |
38531 | Skull Lake, Nova Scotia | nerdyturtler | 44.659 | -65.537 | 07/20/2020 | 30 | 25 | 1 |
37043 | Campus UTwente - Lonnekermeer | optilete | 52.264 | 6.852 | 05/28/2020 | 4320 | 8000 | |
31520 | Trip | cillaforsell | 57.795 | 11.989 | 03/09/2020 | 0 | ||
26782 | KNNV Drielanden Lepidoptera night | ahospers | 53.243 | 6.619 | 08/18/2019 | 179 | 5 | 5 |
26781 | KNNV Drielanden Lepidoptera night | ahospers | 08/18/2019 | 179 | 5 | 5 | ||
26653 | 20190811 Drielanden KNNV Groningen Inventarisat... | ahospers | 53.243 | 6.619 | 08/11/2019 | 180 | 800 | 6 |
26652 | Searching for Euphorbia hooveri – Esquon Lake, ... | leptonia | 39.635 | -121.706 | 08/10/2019 | 60 | 900 | 1 |
26490 | UBIF-World War II memorial Coastal Scrub-Plants... | tlinpresidiotrust | 37.798 | -122.478 | 01/08/2019 | 1 | 50 | 4 |
26489 | UBIF-East of Lincoln Dune Scrub-Mollusks-01/08/... | tlinpresidiotrust | 37.796 | -122.479 | 01/09/2019 | 1 | 256 | 3 |
26487 | UBIF-Landfill 10 Coastal Scrub-Plants-01/08/2019 | tlinpresidiotrust | 37.788 | -122.476 | 01/08/2019 | 7 | 158 | 3 |
26485 | UBIF-thompson Reach Riparian-Herps-02/06/2019 | tlinpresidiotrust | 37.802 | -122.454 | 02/06/2019 | 254884 | 332 | 3 |
26484 | UBIF-Mountain Lake East Arm Wetland-Plants-01/2... | tlinpresidiotrust | 37.788 | -122.467 | 01/22/2019 | 1 | 122 | 3 |
26482 | UBIF-YMCA Reach Wetland-Herps-01/25/2019 | tlinpresidiotrust | 37.799 | -122.454 | 01/25/2019 | 2 | 80 | 3 |
26480 | UBIF-MacArthur Meadow Wetland-Plants-01/25/2019 | tlinpresidiotrust | 37.798 | -122.455 | 01/01/-0025 | 1075347361 | 86 | 3 |
26478 | UBIF-Mountain Lake East Arm Wetland-Herps-01/22... | tlinpresidiotrust | 37.788 | -122.471 | 01/22/2019 | 5 | 253 | 3 |
26346 | Las Cascadas, Guadalupe, N.L. | aztekium_tutor | 25.629 | -100.213 | 07/25/2019 | 75 | 1000 | 1 |
26103 | Walk around Baloerveld Pieterpad | optilete | 53.016 | 6.647 | 07/07/2019 | 240 | 500 | 2 |
25715 | UBIF- Simmonds Loop- Inverts- 06/18/2019 | presidiofieldstaffubif | 37.796 | -122.45 | 06/18/2019 | 60 | 184 | 4 |
25713 | UBIF- Mountain Lake Riparian- Mollusks- 06/26/2... | presidiofieldstaffubif | 37.789 | -122.47 | 06/26/2019 | 60 | 315 | 3 |
25712 | UBIF- Lobos Oak woodland- Mollusks- 06/26/2019 | presidiofieldstaffubif | 37.787 | -122.48 | 06/26/2019 | 42 | 160 | 3 |
25700 | Presidio SF zygoptera north arm mountain lake | js_young | 37.79 | -122.47 | 06/21/2019 | 32 | 160 | 2 |
25699 | Presidio SF zygoptera east arm mountain lake | js_young | 37.789 | -122.467 | 06/21/2019 | 5828 | 160 | 2 |