Paracrangon echinata Dana 1852

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Image of Paracrangon echinata Dana 1852
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Rosario Beach Marine Laboratory Invertebrates of the Salish Sea
Closeup of Paracrangon echinata head showing the spiny rostrum. Photo by Dave Cowles, July 2005
Image of Paracrangon echinata Dana 1852
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Rosario Beach Marine Laboratory Invertebrates of the Salish Sea
A dorsal view shows that there are plenty of stiff spines sticking out to the sides, as well. Photo by Dave Cowles, July 2005
Image of Paracrangon echinata Dana 1852
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Rosario Beach Marine Laboratory Invertebrates of the Salish Sea
The chelae of this species are subchelate. This is the right chela. Length about 2 mm. Photo by Dave Cowles, July 2005
Image of Paracrangon echinata Dana 1852
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Rosario Beach Marine Laboratory Invertebrates of the Salish Sea
This species has many tiny greenish eggs, which it carries on the pleopods under the abdomen as visible in this ventral photo.
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Rosario Beach Marine Laboratory Invertebrates of the Salish Sea
Paracrangon echinata captured at 100 m depth in San Juan Channel. The arched posture with spines exposed is a typical defense "cataleptic" posture. Length about 6 cm. (Photo by: Dave Cowles July 1997)
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Centre for Biodiversity Genomics. CBG Photography Group. Year: 2008. Barcode of Life Data Systems
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