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Karen Grady: One Fish Two Fish Red Fish …… Weird Fish, April 10, 2017

NOAA Teacher at Sea

Karen Grady

Aboard NOAA Ship Oregon II

April 5 – April 20, 2017

Mission: Experimental Longline Survey

Geographic Area of Cruise: … 1,253 more words

NOAA Teacher At Sea

Shark of the week: Blackmouth catshark

Did you know that many oviparous sharks can only lay 2 egg cases at a time (one from each oviduct)? A female blackmouth catshark is able to produce up to 13 eggs at a time (annually up to 100). 242 more words