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Fluted Bird's Nest - Cyathus striatus Fruiting bodies that look like bird&#039;s nests! The metallic gray &quot;eggs&quot; inside the nests are called peridioles and contain spores. The shaggy, vase-shaped &quot;nests&quot;, called peridia, serve as &quot;splash cups&quot; and help with spore dispersal by using the kinetic energy of rain. When raindrops strike the nest, the peridioles are projected into the air where they can then latch onto branches, leaves, etc. The nests were approximately 1cm tall.<br />
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Habitat: Growing on rotting wood in a swampy, mixed forest.<br />
<figure class="photo"><a href="https://www.jungledragon.com/image/69495/fluted_birds_nest_-_cyathus_striatus.html" title="Fluted Bird&#039;s Nest - Cyathus striatus"><img src="https://s3.amazonaws.com/media.jungledragon.com/images/3232/69495_thumb.jpg?AWSAccessKeyId=05GMT0V3GWVNE7GGM1R2&Expires=1759968010&Signature=4DVt6cBO2hIhBb8QHcs7v8qZrPk%3D" width="200" height="168" alt="Fluted Bird&#039;s Nest - Cyathus striatus Fruiting bodies that look like bird&#039;s nests! The metallic gray &quot;eggs&quot; inside the nests are called peridioles and contain spores. The shaggy, vase-shaped &quot;nests&quot;, called peridia, serve as &quot;splash cups&quot; and help with spore dispersal by using the kinetic energy of rain. When raindrops strike the nest, the peridioles are projected into the air where they can then latch onto branches, leaves, etc. The nests were approximately 1cm tall.<br />
<br />
Habitat: Growing on rotting wood in a swampy, mixed forest.<br />
https://www.jungledragon.com/image/69498/fluted_birds_nest_-_cyathus_striatus.html<br />
https://www.jungledragon.com/image/69497/fluted_birds_nest_-_cyathus_striatus.html<br />
https://www.jungledragon.com/image/69496/fluted_birds_nest_-_cyathus_striatus.html Cyathus striatus,Fluted bird&#039;s nest,Geotagged,Summer,United States,fungus" /></a></figure><br />
<figure class="photo"><a href="https://www.jungledragon.com/image/69498/fluted_birds_nest_-_cyathus_striatus.html" title="Fluted Bird&#039;s Nest - Cyathus striatus"><img src="https://s3.amazonaws.com/media.jungledragon.com/images/3232/69498_thumb.jpg?AWSAccessKeyId=05GMT0V3GWVNE7GGM1R2&Expires=1759968010&Signature=s9qinz9t7iQRBhMd0j5imB90Ws8%3D" width="200" height="134" alt="Fluted Bird&#039;s Nest - Cyathus striatus Fruiting bodies that look like bird&#039;s nests! The metallic gray &quot;eggs&quot; inside the nests are called peridioles and contain spores. The shaggy, vase-shaped &quot;nests&quot;, called peridia, serve as &quot;splash cups&quot; and help with spore dispersal by using the kinetic energy of rain. When raindrops strike the nest, the peridioles are projected into the air where they can then latch onto branches, leaves, etc. The nests were approximately 1cm tall.<br />
<br />
Habitat: Growing on rotting wood in a swampy, mixed forest.<br />
https://www.jungledragon.com/image/69495/fluted_birds_nest_-_cyathus_striatus.html<br />
https://www.jungledragon.com/image/69497/fluted_birds_nest_-_cyathus_striatus.html<br />
https://www.jungledragon.com/image/69496/fluted_birds_nest_-_cyathus_striatus.html Cyathus striatus,Fluted bird&#039;s nest,Geotagged,Summer,United States,cyathus" /></a></figure><br />
<figure class="photo"><a href="https://www.jungledragon.com/image/69496/fluted_birds_nest_-_cyathus_striatus.html" title="Fluted Bird&#039;s Nest - Cyathus striatus"><img src="https://s3.amazonaws.com/media.jungledragon.com/images/3232/69496_thumb.jpg?AWSAccessKeyId=05GMT0V3GWVNE7GGM1R2&Expires=1759968010&Signature=kUKW7ZASmjzF4JscL%2Bdfoxa33dM%3D" width="200" height="156" alt="Fluted Bird&#039;s Nest - Cyathus striatus Fruiting bodies that look like bird&#039;s nests! The metallic gray &quot;eggs&quot; inside the nests are called peridioles and contain spores. The shaggy, vase-shaped &quot;nests&quot;, called peridia, serve as &quot;splash cups&quot; and help with spore dispersal by using the kinetic energy of rain. When raindrops strike the nest, the peridioles are projected into the air where they can then latch onto branches, leaves, etc. The nests were approximately 1 cm tall.<br />
<br />
You can see the goo inside the nest on the left, which appears to have opened prematurely. I did not cut the nest open, but the triangular opening doesn&#039;t look natural.  I found this fungus in a swamp though, and wouldn&#039;t expect many, if any, people to be wandering about in this location. So, I&#039;m not sure how/why it was opened.<br />
<br />
Habitat: Growing on rotting wood in a swampy, mixed forest.<br />
https://www.jungledragon.com/image/69495/fluted_birds_nest_-_cyathus_striatus.html<br />
https://www.jungledragon.com/image/69498/fluted_birds_nest_-_cyathus_striatus.html<br />
https://www.jungledragon.com/image/69497/fluted_birds_nest_-_cyathus_striatus.html Cyathus striatus,Fluted bird&#039;s nest,Geotagged,Summer,United States,cyathus,fungus" /></a></figure> Cyathus striatus,Fluted bird's nest,Geotagged,Summer,United States,cyathus Click/tap to enlarge Promoted

Fluted Bird's Nest - Cyathus striatus

Fruiting bodies that look like bird's nests! The metallic gray "eggs" inside the nests are called peridioles and contain spores. The shaggy, vase-shaped "nests", called peridia, serve as "splash cups" and help with spore dispersal by using the kinetic energy of rain. When raindrops strike the nest, the peridioles are projected into the air where they can then latch onto branches, leaves, etc. The nests were approximately 1cm tall.

Habitat: Growing on rotting wood in a swampy, mixed forest.

Fluted Bird's Nest - Cyathus striatus Fruiting bodies that look like bird's nests! The metallic gray "eggs" inside the nests are called peridioles and contain spores. The shaggy, vase-shaped "nests", called peridia, serve as "splash cups" and help with spore dispersal by using the kinetic energy of rain. When raindrops strike the nest, the peridioles are projected into the air where they can then latch onto branches, leaves, etc. The nests were approximately 1cm tall.<br />
<br />
Habitat: Growing on rotting wood in a swampy, mixed forest.<br />
https://www.jungledragon.com/image/69498/fluted_birds_nest_-_cyathus_striatus.html<br />
https://www.jungledragon.com/image/69497/fluted_birds_nest_-_cyathus_striatus.html<br />
https://www.jungledragon.com/image/69496/fluted_birds_nest_-_cyathus_striatus.html Cyathus striatus,Fluted bird's nest,Geotagged,Summer,United States,fungus

Fluted Bird's Nest - Cyathus striatus Fruiting bodies that look like bird's nests! The metallic gray "eggs" inside the nests are called peridioles and contain spores. The shaggy, vase-shaped "nests", called peridia, serve as "splash cups" and help with spore dispersal by using the kinetic energy of rain. When raindrops strike the nest, the peridioles are projected into the air where they can then latch onto branches, leaves, etc. The nests were approximately 1cm tall.<br />
<br />
Habitat: Growing on rotting wood in a swampy, mixed forest.<br />
https://www.jungledragon.com/image/69495/fluted_birds_nest_-_cyathus_striatus.html<br />
https://www.jungledragon.com/image/69497/fluted_birds_nest_-_cyathus_striatus.html<br />
https://www.jungledragon.com/image/69496/fluted_birds_nest_-_cyathus_striatus.html Cyathus striatus,Fluted bird's nest,Geotagged,Summer,United States,cyathus

Fluted Bird's Nest - Cyathus striatus Fruiting bodies that look like bird's nests! The metallic gray "eggs" inside the nests are called peridioles and contain spores. The shaggy, vase-shaped "nests", called peridia, serve as "splash cups" and help with spore dispersal by using the kinetic energy of rain. When raindrops strike the nest, the peridioles are projected into the air where they can then latch onto branches, leaves, etc. The nests were approximately 1 cm tall.<br />
<br />
You can see the goo inside the nest on the left, which appears to have opened prematurely. I did not cut the nest open, but the triangular opening doesn't look natural.  I found this fungus in a swamp though, and wouldn't expect many, if any, people to be wandering about in this location. So, I'm not sure how/why it was opened.<br />
<br />
Habitat: Growing on rotting wood in a swampy, mixed forest.<br />
https://www.jungledragon.com/image/69495/fluted_birds_nest_-_cyathus_striatus.html<br />
https://www.jungledragon.com/image/69498/fluted_birds_nest_-_cyathus_striatus.html<br />
https://www.jungledragon.com/image/69497/fluted_birds_nest_-_cyathus_striatus.html Cyathus striatus,Fluted bird's nest,Geotagged,Summer,United States,cyathus,fungus

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"Cyathus striatus" is a common saprobic bird's nest fungus with a widespread distribution throughout temperate regions of the world. This fungus resembles a miniature bird's nest with numerous tiny "eggs"; the eggs, or "peridioles", are actually lens-shaped bodies that contain spores.

Similar species: Agaricales
Species identified by Christine Young
View Christine Young's profile

By Christine Young

All rights reserved
Uploaded Nov 19, 2018. Captured Aug 16, 2018 11:24 in 281 Main St S, Woodbury, CT 06798, USA.
  • Canon EOS 80D
  • f/4.0
  • 1/64s
  • ISO400
  • 100mm