c
Figure 1 c

Photographs from P. parvivipara and P. vivipara habitat, and graph of P. vivipara population trends.

Photograph of P. vivipara during 1992 at Pit Water. Populations have become reduced in subsequent years which may be associated with increased siltation and overgrowth from encrusting species (bar = 5 cm).

 
 
  Part of: Liversage K, Byrne M (2018) A note on life-history traits and conservation concerns for viviparous Australian seastars (Parvulastra parvivipara and P. vivipara). Research Ideas and Outcomes 4: e29766. https://doi.org/10.3897/rio.4.e29766