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Serpula columbiana is a small marine worm ...
Diameter to 2.5 cm (1 in.). Snails live inside permanently attached irregularly ...
compacted but might have been of a similar shape to the part visible on top - ...
The Sri Lankan Pipe Snake is endemic to Sri Lanka. The Pipe snake eats insects ...
Is a fairly large sessile annelid, is a segmented
elongated, with many small legs. A common description is "little black
The average robin nest is 6-8 inches across and 3-6 inches high. Robins tend to ...
This flatworm was initially in resting mode
conspicuous costal and caudal grooves give this species the