Buzz Chronicles
Follow
  • Home
  • Threads
    • Daily Charts
    • Most Popular
    • Most Recent
  • Authors
  • Categories
    • Life
    • Tech
    • Culture
    • Politics
    • Society
    • Fun
    • See All Categories
  • About

Authors 🕷scienTEAfic🕷

7 days 30 days All time Recent Popular
\U0001f577scienTEAfic\U0001f577
🕷scienTEAfic🕷...
@tea_francis
Finally! Back with another #ScienteaficABC 😁The next in my alphabetical journey through all 128 (currently, anyway) spider families is ANAPIDAE! This family of diminutive spiders contains 58 genera/231 species as of now. (images: Conoculus lyugadinus by Akio Tanikawa, CC)


They occur worldwide, but mostly S. America, Africa, Asia & Australia/NZ. A few species are found in Europe and North America as well. (Image: Micropholcomma sp. by tjeales on iNat, CC)


Interestingly, Anapidae have either 6 or 8 eyes, with the posterior median pair being either reduced in size or totally absent. They do not exceed around 2mm in body length so, as a family, are very small. (Image: Micropholcomma sp. tjeales on iNat, CC)


They have a modification to the carapace giving them a characteristic raised ocular area. They are tiny (<3mm long), w/ rounded or hunched abdomens & quite short legs. They have a light covering of hairs & some species have spines on their legs & even abdomen. (img: tjeales iNat)


An interesting feature that some species exhibit is the presence of hardened, shell-like dorsal &/or ventral scutes on their abdomen, which are useful in identification. You can see more images including some that show these scutes here:
SCIENCE
  • Page 1 of 1
How does it work?
  • 💬 Reply to a thread with "@buzz_chronicles save" or "@buzz_chronicles save as category"
    🤖 Our bot will send you a link to your own folder on Buzz Chronicles. The thread will be saved in a form of an easy-to-read article
    📁 All your saved threads will be available at buzzchronicles.com/your_twitter_handle
Buzz Chronicles
  • Explore
  • Threads
  • Daily Charts
  • Authors
  • Categories
  • About
  • Terms of Service

Copyright © 2021 Buzz Chronicles - All right reserved