Urchin barren

Encyclopedia : U : UR : URC : Urchin barren

---

An urchin barren is an area in the open sea where the population growth of sea urchins has gone unchecked, causing massive kelp die-offs. The urchins usually only eat the holdfasts of the kelp, which sets the rest of it adrift.

 

---

From Wikipedia, the Free Encyclopedia. Original article here. Support Wikipedia by contributing or donating.
All text is available under the terms of the GNU Free Documentation License See Wikipedia Copyrights for details.

Search Titles

0

1

2

3

4

5

6

7

8

9

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

?