#mitebehaviour — Public Fediverse posts

#DailyMiteVid: whirligig mites (family Anystidae) are happy to eat each other, as you can see from this clip filmed today. I noticed that the mite being eaten seemed to still be alive and moving its limbs; it was only on re-watching the video that I realized it seemed to be cleaning one of its legs!

CW: slightly shaky video moving in & out of focus; mite being altogether too chill about being devoured alive by its fellow

#Mitestodon #MiteBehaviour #mites #Acari #Acariformes #Anystidae

The sidewalk mites (_Balaustium_) that swarm over the ground this time of year primarily eat pollen, but they will also scavenge dead bugs (I do not think they are actually predatory). This horde has found an ant pupa, I think?

I am fascinated by this behaviour and try to catch it at least once every summer.

#DailyMiteVid #Mitestodon #MiteBehaviour #arachnids #mites #Acari #Acariformes #Parasitengona #Erythraeidae

I can't even wait for #MiteMonday, this is too exciting, I have to share it now!!!

In Walter & Proctor's _Mites: Ecology, Evolution and Behaviour: Life at a Microscale_, there's this great image of mites in the family Acaridae mating, with the male facing backwards and his aedeagus (dick) inserted into the female's dorsal copulatory opening (bussy [back pussy]), so he is carried along on her back, a bit like a wheelbarrow race, but backwards.

Anyway this evening I was idly taking macro of the mites in the fruit fly culture when I SAW IT. It's easier to make out with video.

marked nsfw for graphic photos and videos of mite sex, you were warned

#Mitestodon #DailyMiteVid #arachnids #mites #MiteBehaviour • #Acari #Acariformes #Acaridae

🎶 It's just another mite, mite Monday… 🎶

The two little bumps on this _Balaustium_ sidewalk mite's head are organs called urnulae. For a very long time we didn't know what they were for. It was only in the past few decades that scientists learned the urnulae secreted chemicals that could deter insect attacks and alert fellow mites to danger: https://doi.org/10.1080/01647950608684438 :ClosedAccess: / https://sci-hub.se/10.1080/01647950608684438 :scihub:

#MiteMonday #DailyMitePic #Mitestodon #arachnids #mites #MiteBehaviour • #Acari #Erythraeidae