search

Big-Bee-Network / global-bee-interaction-data

GNU Affero General Public License v3.0
3 stars 1 forks source link

Interesting dip in # bee records #2

Closed seltmann closed 7 months ago

seltmann commented 1 year ago

@jhpoelen I am having fun looking at some trends in bee records from GloBI. At 11-17-2021 there was a significant dip in the number of bee records. Any idea why this happened? I would expect some duplication was removed.

Date Total bee records Andrenidae Apidae Colletidae Halictidae Megachilidae Melittidae Stenotritidae
07-17-2020 306,369 73,463 106,222 20,821 58,880 44,449 2,511 23
01-24-2021 335,562 77,824 120,919 21,376 63,945 48,856 2,624 18
11-17-2021 251,695 25,535 134,517 10,568 43,070 37,001 995 9
06-01-2022 364,834 78,016 144,827 20,409 64,054 54,516 2,994 18
11-07-2022 429,308 84,172 171,378 30,792 79,155 61,391 2,396 24

Screen Shot 2022-11-09 at 7 37 12 AM

jhpoelen commented 1 year ago

Glad to hear you are having fun with the over-time progressions on your bee interaction dataset.

This dip is definitely interesting! A breakdown by namespace / data source may offer some insights. . .

jhpoelen commented 7 months ago

@seltmann I just noticed this open 2022 issue related to a suspicious dip in bee interaction records. Would you like to better understand the dip, or close the issue and move on?

seltmann commented 7 months ago

we can close this issue