Search results for Marine Invertebrate Behavior

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Acorn Barnacle extends to feed in ocean current, amid colony of Corynactis anemones, Corynactis californica, Megabalanus californicus, San Diego, California
Acorn Barnacle extends to feed in ocean current, amid colony of Corynactis anemones.
Species: Acorn barnacle, Strawberry anemone, Corynactis californica, Megabalanus californicus
Location: San Diego, California
Image ID: 33455  
Acorn Barnacle extends to feed in ocean current, amid colony of Corynactis anemones, Corynactis californica, Megabalanus californicus, San Diego, California
Acorn Barnacle extends to feed in ocean current, amid colony of Corynactis anemones.
Species: Acorn barnacle, Strawberry anemone, Corynactis californica, Megabalanus californicus
Location: San Diego, California
Image ID: 33473  
Spiny brittle stars (starfish) detail, Ophiothrix spiculata
Spiny brittle stars (starfish) detail.
Species: Brittle sea star, Ophiothrix spiculata
Image ID: 35074  
Spiny brittle stars (starfish) detail, Ophiothrix spiculata
Spiny brittle stars (starfish) detail.
Species: Brittle sea star, Ophiothrix spiculata
Image ID: 35077  
Spiny brittle stars (starfish) detail, Ophiothrix spiculata
Spiny brittle stars (starfish) detail.
Species: Brittle sea star, Ophiothrix spiculata
Image ID: 35079  
Salp (pelagic tunicate) reproduction, open ocean, Cyclosalpa affinis, San Diego, California
Salp (pelagic tunicate) reproduction, open ocean.
Species: Salp, Cyclosalpa affinis
Location: San Diego, California
Image ID: 01263  
Squid eggs, La Jolla Canyon, Loligo opalescens
Squid eggs, La Jolla Canyon.
Species: Common squid, Loligo opalescens
Location: La Jolla, California
Image ID: 01972  
Proliferating anemone with attached juveniles, growing on kelp stipe, Epiactis prolifera, Monterey, California
Proliferating anemone with attached juveniles, growing on kelp stipe.
Species: Proliferating anemone, Epiactis prolifera
Location: Monterey, California
Image ID: 00573  
Squid mating, Loligo opalescens, La Jolla, California
Squid mating.
Species: Common squid, Loligo opalescens
Location: La Jolla, California
Image ID: 02548  
Simnia and egg cluster on gorgonian, Delonovolva aequalis, Anacapa Island
Simnia and egg cluster on gorgonian.
Species: Simnia, Delonovolva aequalis
Location: Anacapa Island, California
Image ID: 02556  
Squid egg clusters on sand, Loligo opalescens, La Jolla, California
Squid egg clusters on sand.
Species: Common squid, Loligo opalescens
Location: La Jolla, California
Image ID: 05407  
A cluster of vibrantly-colored strawberry anemones (club-tipped anemone, more correctly a corallimorph) polyps clings to the rocky reef, Corynactis californica, Santa Barbara Island
A cluster of vibrantly-colored strawberry anemones (club-tipped anemone, more correctly a corallimorph) polyps clings to the rocky reef.
Species: Strawberry anemone, Corynactis californica
Location: Santa Barbara Island, California
Image ID: 10168  
Acorn barnacle feeding amidst strawberry anemones, Monterey Peninsula, Corynactis californica, Megabalanus californicus
Acorn barnacle feeding amidst strawberry anemones, Monterey Peninsula.
Species: Acorn barnacle, Corynactis californica, Megabalanus californicus
Location: Monterey, California
Image ID: 07023  
Strawberry anemones (club-tipped anemones, more correctly corallimorphs), Corynactis californica, Scripps Canyon, La Jolla, California
Strawberry anemones (club-tipped anemones, more correctly corallimorphs).
Species: Strawberry anemone, Corynactis californica
Location: Scripps Canyon, La Jolla, California
Image ID: 02487  
Simnia and egg cluster on red gorgonian, Delonovolva aequalis, Leptogorgia chilensis, Lophogorgia chilensis, Anacapa Island
Simnia and egg cluster on red gorgonian.
Species: Red gorgonian, Simnia, Delonovolva aequalis, Leptogorgia chilensis, Lophogorgia chilensis
Location: Anacapa Island, California
Image ID: 01983  
Krill and squid school at the ocean surface, moments before blue and fin whales rise to the surface to feed.  The krill is likely Euphausia pacifica, the squid are likely Loligo opalescens. A thin cloud of pink krill gathers at the ocean surface, where it is likely to be preyed upon by sharks, fish, birds and whales, Euphausia pacifica, Loligo opalescens, San Diego, California
Krill and squid school at the ocean surface, moments before blue and fin whales rise to the surface to feed. The krill is likely Euphausia pacifica, the squid are likely Loligo opalescens. A thin cloud of pink krill gathers at the ocean surface, where it is likely to be preyed upon by sharks, fish, birds and whales.
Species: Common squid, Krill, Euphausia pacifica, Loligo opalescens
Location: San Diego, California
Image ID: 27152  
Spiny brittle stars (starfish), Ophiothrix spiculata
Spiny brittle stars (starfish).
Species: Brittle sea star, Ophiothrix spiculata
Image ID: 13994  
Spiny brittle stars (starfish), Ophiothrix spiculata
Spiny brittle stars (starfish).
Species: Brittle sea star, Ophiothrix spiculata
Image ID: 13995  
Squid egg casings.  Each casing housings hundreds of tiny squid eggs.  After the female squid has planted her egg casings to the sandy bottom, she will die, Loligo opalescens
Squid egg casings. Each casing housings hundreds of tiny squid eggs. After the female squid has planted her egg casings to the sandy bottom, she will die.
Species: Common squid, Loligo opalescens
Image ID: 14931  
A mass of spiny brittle stars, Ophiothrix spiculata
A mass of spiny brittle stars.
Species: Brittle sea star, Ophiothrix spiculata
Image ID: 14947  
A mass of spiny brittle stars, Ophiothrix spiculata
A mass of spiny brittle stars.
Species: Brittle sea star, Ophiothrix spiculata
Image ID: 14948  
Horn shark eating opalescent squid eggs, Loligo opalescens, Heterodontus francisci, La Jolla, California
Horn shark eating opalescent squid eggs, Loligo opalescens.
Species: Horn shark, Heterodontus francisci
Location: La Jolla, California
Image ID: 01069  
Squid mating and laying eggs, eggs on sandy bottom, Loligo opalescens, La Jolla, California
Squid mating and laying eggs, eggs on sandy bottom.
Species: Common squid, Loligo opalescens
Location: La Jolla, California
Image ID: 02547  
Salp (pelagic tunicate) reproduction, open ocean, Cyclosalpa affinis, San Diego, California
Salp (pelagic tunicate) reproduction, open ocean.
Species: Salp, Cyclosalpa affinis
Location: San Diego, California
Image ID: 05338  
Purple sea urchin, spawning, releasing gametes into the ocean currents.  Once adult purple sea urchins have reached sexual maturity, females and males release gametes into the ocean, a mode of external fertilization. The fertilized egg later settles, and begins growing into an adult, Strongylocentrotus purpuratus
Purple sea urchin, spawning, releasing gametes into the ocean currents. Once adult purple sea urchins have reached sexual maturity, females and males release gametes into the ocean, a mode of external fertilization. The fertilized egg later settles, and begins growing into an adult.
Species: Purple urchin, Strongylocentrotus purpuratus
Image ID: 05346  
Squid, mating and laying eggs, Loligo opalescens, La Jolla, California
Squid, mating and laying eggs.
Species: Common squid, Loligo opalescens
Location: La Jolla, California
Image ID: 05379  
Salp (pelagic tunicate), open ocean, Cyclosalpa affinis, San Diego, California
Salp (pelagic tunicate), open ocean.
Species: Salp, Cyclosalpa affinis
Location: San Diego, California
Image ID: 07008  
Simnia and egg cluster on gorgonian, Delonovolva aequalis, Anacapa Island
Simnia and egg cluster on gorgonian.
Species: Simnia, Delonovolva aequalis
Location: Anacapa Island, California
Image ID: 07025  
Strawberry anemone (club-tipped anemone, more correctly a corallimorph), Corynactis californica, Scripps Canyon, La Jolla, California
Strawberry anemone (club-tipped anemone, more correctly a corallimorph).
Species: Strawberry anemone, Corynactis californica
Location: Scripps Canyon, La Jolla, California
Image ID: 00577  
California bat ray eating squid eggs, Loligo opalescens, Myliobatis californica, La Jolla
California bat ray eating squid eggs, Loligo opalescens.
Species: California bat ray, Myliobatis californica
Location: La Jolla, California
Image ID: 01243  
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