Caught with dipnet
Caught in minnow trap in shallow water (<1m) near Spain Is. Three relatively large spines visible anterior to dorsal fin.
Caught in minnow trap in shallow water (<1m) near Spain Is. Three relatively large spines visible anterior to dorsal fin.
Threespine Stickleback sampled during a Lake Superior research cruise
slightly flopping on sand on Lake Michigan shore. returned to water