A Birdex is a replaceable per-author index of every bird species the
author has ever confirmed via kind 2473, stored as positional i/n tag
pairs in chronological first-seen order. In feeds, show a compact
tile strip of the most recently-added species with a "+N" capstone
when the list overflows — mirroring how kind 3 follow lists preview
members as an avatar stack plus "+N more". On the post-detail page,
render every species as a responsive grid so visitors can browse the
author's whole life list.
Each tile resolves the species' Wikidata entity through English
Wikipedia to pull a thumbnail and common-name label, reusing the
same fetch path as kind 2473 detection cards. The Wikidata URL is
sanitized before being routed, and the paired n tag provides a
scientific-name fallback while the remote lookup is in flight.
Alex Gleason
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