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Long-horned Orb-weaver Spider

Macracantha arcuata

Description:

As members of the orb-weaver family of spiders, these amazing creatures build the typical circular web of their cousins across pathways so you can walk into them in the dark. The purpose of the disproportionately long body horns however remains a mystery. This is one of the larger individuals I have come across; each horn is about 45mm in length.

1 Species ID Suggestions

Spiny orb weaver
Micrathena cyanospina ?


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44 Comments (1–25)

GustavoMorejon
GustavoMorejon 11 years ago

It looks like Micrathena cyanospina, but this specie is supposed to live in South America ...

AndreaLim
AndreaLim 11 years ago

What an unusual spider. Great spotting!

gully.moy
gully.moy 11 years ago

Crazy stuff!

ToshimiDowaki
ToshimiDowaki 11 years ago

Wonderful SOTD!

Jacob Gorneau
Jacob Gorneau 11 years ago

A belated congratulations on a spectacular spotting of the day!

Tom15
Tom15 11 years ago

Congratulations, this incredible spider photo is well deserving of SOTD!!!

MayraSpringmann
MayraSpringmann 11 years ago

Wow!

Carol Snow Milne 2
Carol Snow Milne 2 11 years ago

Not surprised by your SOTD. Awesome and congratulations! Much-deserved. Very amazing spider.

alicelongmartin
alicelongmartin 11 years ago

Awesome!

Fyn  Kynd
Fyn Kynd 11 years ago

Awesome spotting, congratulations!

tibiprada
tibiprada 11 years ago

♥ ♥ ♥

Utheowyn
Utheowyn 11 years ago

wonderful creature...thanks for sharing, Sinobug!

ceherzog
ceherzog 11 years ago

Wow! That's a sight to behold...congrats

mr.j.drake
mr.j.drake 11 years ago

you learn something new everyday !

Sachin Zaveri
Sachin Zaveri 11 years ago

Congratulations, Sinobug,,

Adarsha B S
Adarsha B S 11 years ago

Spectaclar! Congos!

Scott Frazier
Scott Frazier 11 years ago

Congratulations, what a fantastic SOTD!

Atul
Atul 11 years ago

Superb Spotting ! congratulations :)

Incredible spider, beautiful!! Congratulation on the SOTD, Sinobug!

Josh Asel
Josh Asel 11 years ago

Fantastic spotting well deserved congrats!

Jolly Ibañez
Jolly Ibañez 11 years ago

Congratulations John

Maria dB
Maria dB 11 years ago

Congratulations on your SOTD!

Reza Hashemizadeh
Reza Hashemizadeh 11 years ago

Congratulations on this awe inspiring SotD !

NuwanChathuranga
NuwanChathuranga 11 years ago

Congrats !!

Beautiful capture Sinobug,congrats on the SOTD,thanks for sharing

Sinobug
Spotted by
Sinobug

普洱市, 云南省, Paracel Islands

Spotted on Feb 16, 2013
Submitted on Feb 20, 2013

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