Guardian Nature School Team Contact Blog Project Noah Facebook Project Noah Twitter

A worldwide community photographing and learning about wildlife

Join Project Noah!
nature school apple icon

Project Noah Nature School visit nature school

Arrow-shaped Micrathena

Micrathena sagittata

Description:

A beautiful yellow, red, and black orb weaver. The abdomen is spined to deter predators. These spiders build their webs across hiking and game trails to catch insects to feed upon. Females are around 1/4 inch, while the males are approximately 3/8 inch.

Habitat:

Woodland habitat at Bellevue State Park along the Mississippi River.

Notes:

This is one of the most visually appealing spiders that I have seen in my area. My hiking partner, Stephanie, spotted this right after I walked past it. That was before I started wearing glasses:))

Species ID Suggestions



Sign in to suggest organism ID

8 Comments

beaker98
beaker98 8 years ago

Thanks again Caleb! I'm really happy to have Stephanie with me on many of my hikes. Due to my poor eyesight, I would miss many of the things that I am getting to photograph.

CalebSteindel
CalebSteindel 8 years ago

This is just incredible!

beaker98
beaker98 8 years ago

Thanks Lauren. I think she is one of the prettiest spiders that I have encountered!

LaurenZarate
LaurenZarate 8 years ago

What a beauty!

beaker98
beaker98 8 years ago

Thank you Reza!

Wonderful !

beaker98
beaker98 8 years ago

Thank you Sckel! The great thing is that I found the arrow shaped, spined, and white micrathenas all on the same day.

Sckel
Sckel 8 years ago

wow. incredible Bill. amazing spider

beaker98
Spotted by
beaker98

Bellevue, Iowa, USA

Spotted on Jul 31, 2015
Submitted on Jan 25, 2016

Related Spottings

Arrow-shaped Micrathena Spined Micrathena Spined Micrathena white micrathena

Nearby Spottings

White-marked Tussock Moth Caterpillar White Micrathena Woolly Aphid Grass Spider
Noah Guardians
Noah Sponsors
join Project Noah Team

Join the Project Noah Team