American_paddlefish_fry_at_30_days_of_age_-_2013.jpg
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Summary
| Description |
English:
American paddlefish (
Polyodon spathula
) at 30 days of age rest in the hand of an adult male at the Garrison Dam National Fish Hatchery in Riverdale, North Dakota, in the United States.
American paddlefish fry can vary considerably in size and development, even at 30 days old. Paddlefish compete with one another for food, and more aggressive and successful fish grow faster and develop more rapidly.
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| Date | |
| Source | https://www.flickr.com/photos/usfwsmtnprairie/9517956616/ |
| Author | Garrison Dam National Fish Hatchery. Fish and Wildlife Service. U.S. Department of the Interior. |
Licensing
|
This image or recording is the work of a
U.S. Fish and Wildlife Service
employee, taken or made as part of that person's official duties. As a
work of the U.S. federal government
, the image is in the
public domain
. For more information, see the
Fish and Wildlife Service copyright policy
.
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