An examination of lost firefly species of the US and Canada
68 points by bryanrasmussen 4 days ago | 8 comments
Modified3019 2 hours ago
I have too many hobbies and not nearly enough time or space, but I’ve always been interested in raising glowworms at some point.
replyThis channel has some fairly unique practical information on raising them (and some other things as well) for those interested: https://www.youtube.com/@PeppersnGlowworms/playlists
jodacola 60 minutes ago
My knee-jerk reaction to this was, "sigh, more extinct species" - however, "lost species" in this context, as I learned from this paper, means:
reply> Herein, we define ‘lost species’ as those with no confirmed observation record within the past decade.
Confirmed from another source [0], which attempts to formalize the language (not that long ago!).
[0] https://www.cambridge.org/core/journals/oryx/article/lost-bu...
Seeing fireflies for the first time, in my 30s, was (and still is) magical.
You sound remorseful (from your youthful indiscretions); but out of curiosity... does the "glow" splat when thwacked (with a tennis racket)? or does it immediately extinguish?
The bioluminescence stays lit for some time. For example, you can paint your face with it. With the rackets, they splatter like fireworks.