Get notified whenever new sightings are posted via our Twitter account @NLNatureAlerts

Scud Links

Previous Sightings by Mardon

Thumbnail ImageMushroom on August 31, 2013
Thumbnail ImageFreshwater Arthropod on July 07, 2013
Thumbnail ImageWildflower on April 17, 2014
Thumbnail ImageEuropean mountain ash on August 20, 2013
Thumbnail ImageSquirrel on October 28, 2013
Thumbnail ImageWildflower on August 27, 2013
Thumbnail ImageChorthippus curtipennis on September 30, 2013

Statistics

  • Viewed: 689 times
  • Liked: 0 times

Do you like the sighting?

0 liked it
Contributors » Mardon » Scud

Scud discovered by Mardon (#6628)

Powered By Subgurim(http://googlemaps.subgurim.net).Google Maps ASP.NET

Sighting Info

Observed: May 14, 2015 @ 3:30 PM
Posted on: May 14, 2015 @ 7:52 PM (diff: 0 days)
Comments:
Lots of these were found while using a dip net to sweep the edge of a small pond. Photos were taken while the scud was swimming in a small bubble of water.

Sighting's Identification

Help to Identify

Newfoundland Nature

Newfoundland Nature

Comments by Site Members (scroll to post comment)

By Lessa on 5/15/2015 8:54:28 AM

What is a "scud"? Never hear the term. 

By Mardon on 5/15/2015 11:18:54 AM

"Scud" is one of several common names used for a small, aquatic/marine, bottom-dwelling, shrimp-like arthropod. Scientifically speaking, they are members of the Family Gammaridae, Order Amphipoda, Class Malacostraca, Subphylum Crustacea, Phylum Arthropoda. Most Amphipods are found in saltwater. This one was from a freshwater pond. They also come in different sizes. This one was very tiny. If you drag a net made of extra-fine mesh (<0.2 mm) through weeds in a shallow part of almost any pond in Newfoundland you will find some. You must look closely though. They can be so tiny (like this one) that only their movement betrays their existence. Occasionally some species can be up to 2.5cm long. They scoot around very fast, often on their side. See: http://www.ecospark.ca/changingcurrents/scud and http://tinyurl.com/nbu64t7 BTW, If you want to go looking for tiny aquatic organisms like this, a good net to use is the 150 micron, Two-Piece-HD-Aquatic-Net Catalog #7512D from www.BioQuip.com

Leave Your Comment

In order to leave a comment, you need to register. It is very fast and easy

Click here to login or register