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Photos / Sounds

What

Sunburst Anemone (Anthopleura sola)

Observer

pearse

Date

April 14, 2018 01:52 PM PDT

Description

The More usual name for this species is sunburst anemone. The one in the middle has an unusual high concentration of green fluorescent protein.

Photos / Sounds

What

Scaled Worm Snail (Thylacodes squamigerus)

Observer

pearse

Date

June 25, 2017 07:29 AM PDT

Description

She'll covered with encrusting coralline alga.

Photos / Sounds

Observer

pearse

Date

June 25, 2017 07:28 AM PDT

Description

Almost certainly L. aqualis.

Photos / Sounds

What

Aggregating Anemone (Anthopleura elegantissima)

Observer

pearse

Date

June 25, 2017 07:30 AM PDT

Description

Very unusual
Individual loaded with green fluorescent protein

Photos / Sounds

What

Pacific Peanut Worm (Phascolosoma agassizii)

Observer

pearse

Date

June 25, 2017 07:34 AM PDT

Photos / Sounds

Observer

pearse

Date

June 25, 2017 08:11 AM PDT

Description

One of the few places where I know where to find this species

Photos / Sounds

What

Turkish Washcloth (Mastocarpus papillatus)

Observer

pearse

Date

June 25, 2017 07:18 AM PDT

Description

Both upright gametophytes ( males and females) and encrusting sporophytes.

Photos / Sounds

What

Whitecap Limpet (Acmaea mitra)

Observer

pearse

Date

June 25, 2017 07:18 AM PDT

Description

Acmaea mitra with encrusting coralline on shell. Found on under side of rock.

Photos / Sounds

Observer

pearse

Date

June 5, 2016 08:29 AM PDT

Description

This alga that is growing on mussels is an introduced species from Asia that is now moving north up the coast from Southern California.

Photos / Sounds

What

Owl Limpet (Lottia gigantea)

Observer

pearse

Date

June 5, 2016 08:21 AM PDT

Description

It is unusual to see these two territorial limpets so close to each other.

Photos / Sounds

What

Owl Limpet (Lottia gigantea)

Observer

pearse

Date

June 5, 2016 08:20 AM PDT

Photos / Sounds

Observer

pearse

Date

June 5, 2016 08:10 AM PDT

Photos / Sounds

Observer

pearse

Date

June 5, 2016 08:09 AM PDT

Photos / Sounds

Observer

pearse

Date

June 5, 2016 08:09 AM PDT

Description

Introduced red alga on mussels

Photos / Sounds

What

Ochre Sea Star (Pisaster ochraceus)

Observer

pearse

Date

June 5, 2016 08:08 AM PDT

Description

Good to see this relatively large ochre star. It almost certainly was present when the seas star mass mortality swept through the area in fall 2013. We saw quite a few, all about this size, and NO very small ones that might have recruited in after 2013.

Photos / Sounds

What

Pink Volcano Barnacle (Tetraclita rubescens)

Observer

pearse

Date

June 5, 2016 07:53 AM PDT

Photos / Sounds

Observer

pearse

Date

June 5, 2016 07:52 AM PDT

Photos / Sounds

What

Serpulid Tubeworms (Family Serpulidae)

Observer

pearse

Date

June 5, 2016 07:09 AM PDT

Description

These are sepulid polychaetes on the undersurface of a rock; probably Serpula vermicularis.

Photos / Sounds

Observer

pearse

Date

June 5, 2016 07:05 AM PDT

Photos / Sounds

What

Sea Lettuces (Genus Ulva)

Observer

pearse

Date

June 5, 2016 07:03 AM PDT

Description

There are lots other algae in this high intertidal tide pool.

Feeds : Atom