Identificaciones de urchins

Middleton Point at low tide. River Murray flood waters have resulted in large number of dead fish, bivalves and other marine invertebrates washing onto the beach. The bivalves and marine invertebrates normally inhabit the littoral sand zone but could not survive the large influx of Murray water into the ocean.

Middleton Point at low tide. River Murray flood waters have resulted in large number of dead fish, bivalves and other marine invertebrates washing onto the beach. The bivalves and marine invertebrates normally inhabit the littoral sand zone but could not survive the large influx of Murray water into the ocean.

Middleton Point at low tide. River Murray flood waters have resulted in large number of dead fish, bivalves and other marine invertebrates washing onto the beach. The bivalves and marine invertebrates normally inhabit the littoral sand zone but could not survive the large influx of Murray water into the ocean.

Middleton Point at low tide. River Murray flood waters have resulted in large number of dead fish, bivalves and other marine invertebrates washing onto the beach. The bivalves and marine invertebrates normally inhabit the littoral sand zone but could not survive the large influx of Murray water into the ocean.

Middleton Point at low tide. River Murray flood waters have resulted in large number of dead fish, bivalves and other marine invertebrates washing onto the beach. The bivalves and marine invertebrates normally inhabit the littoral sand zone but could not survive the large influx of Murray water into the ocean.