Favoritos de ebleke
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cory-pittmanDescripción
underside; test sample prior to 2006 CREEF expedition
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halvard_midtunDescripción
Caught in Trawl during scientific cruise with Norwegian Institute of Marine Research (IMR)
Identified by Anne Kari Sveistrup
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halvard_midtunDescripción
Caught in Trawl during scientific cruise with Norwegian Institute of Marine Research (IMR)
Identified by Anne Kari Sveistrup
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dorisreefDescripción
Port Hedland WA - Cooke Point CP/Craig Street
Phylum Echinodermata
Class Asteroidea
Order Valvatida
FAM Asterinidae
Nepanthia belcheri
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halvard_midtunDescripción
Caught in Trawl during scientific cruise with Norwegian Institute of Marine Research (IMR)
Identified by Anne Kari Sveistrup
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Estrella de Azúcar (Pisaster giganteus)Autor
calliemackDescripción
Small, about the size of the palm of my hand. Gloved forefinger in one photo for size.
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emma_huDescripción
Found buried under ulva near tideline.
Root-like holdfasts of multiple solitary blades are attached to a single rock.
Each blade has two rows of bullations running down the middle.
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Estrella Quebradiza Espinosa del Occidente (Ophiothrix spiculata)Autor
juliabohemian
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bclarkstonDescripción
Collected by Olivia Rhoades
Depth: 4.7m
Substrate: on Weeksia coccinea (NB8)
Field ID #: NB8_1
Assoc. species: with Sargassum muticum, Costaria costata, Neoagarum fimbriatum, Saccharina latissima
Microscopy and keying notes:
– two tufts of filamentous red attached to distal end of Weeksia blade.
– tetrasporangia are tetrahedral (close-up at 40x)
– branching regularly alternate
– main axis is ‘percurrent’ (extending through entire length of structure, i.e., obvious throughout body)
– no cortication, single file of cells
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bclarkstonDescripción
Collected by Olivia Rhoades
Depth: 4.8m
Substrate: on rock in sand, growing on Cryptopleura/Hymenena specimen (NB5)
Field ID #: NB5_1 (NewBrightonPark #5_1)
Assoc. species: with Sargassum muticum, Costaria costata, Neoagarum fimbriatum, Saccharina latissima
Microscopy and keying notes:
– Common parasitic red algae known to grow as a 'rosette' on Cryptopleura and Hymenena species.
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bclarkstonDescripción
Collected by Olivia Rhoades
Depth: 4.8m
Substrate: on rock in sand
Field ID #: NB5 (NewBrightonPark #5)
Assoc. species: with Sargassum muticum, Costaria costata, Neoagarum fimbriatum, Saccharina latissima
Microscopy and keying notes:
– Key requires knowledge of tetrasporangia to distinguish b/w Crytopleura and Hymenena. This specimen is not reproductive, so ID is provisional.
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Kelp Cola de Toro (Nereocystis luetkeana)Autor
plants_and_potteryDescripción
"intertidal morph" Nereocystis. Note the exceptionally short stipe relative to pneumatocyst size.
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Bobo Patas Rojas (Sula sula)Autor
misstakenDescripción
It's a long way from home dude
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Patiria miniataAutor
brigit_torpeyDescripción
Bright red and likes to be held gently
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bellaormsethDescripción
Very small, maybe 1 cm long, found at floating docks in the dockfouling, amongst eelgrass and mussels.
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Estrella Girasol (Pycnopodia helianthoides)Autor
egarfieldDescripción
Counted over 100 under the dock
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johndreynoldsDescripción
Caught wrapped around a Balticina willemoesi by Claude Savoid. Ruxton Island, Gulf Islands, BC, Canada
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Anémona Verde Gigante (Anthopleura xanthogrammica)Autor
cspierDescripción
I pulled a little on the octopus arm it was eating, and this much came out (the whitish part)!
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Estrella Quebradiza Espinosa del Occidente (Ophiothrix spiculata)Autor
thetidepooler
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Estrella de Cuero (Dermasterias imbricata)Autor
amelia494Descripción
This is a Leather Star eating a wasted Ochre Star
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Estrella de Cuero (Dermasterias imbricata)Autor
amelia494Descripción
Leather Star eating a Wasted Ochre Sea Star
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Estrella Quebradiza Espinosa del Occidente (Ophiothrix spiculata)Autor
digitaltidepool
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alex_romerDescripción
Exhibiting signs of sea star wasting disease (loss of limbs, white lesions). 50-75 dead or dying individuals were observed at the site with the same clinical signs. Tissue samples were collected and deposited with park rangers for cold storage and molecular work. Possible first record of SSWD in florida and infecting L. senegalensis. Will update if molecular data confirms SSWD.
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simonnicholasDescripción
note the rainbow effects on the surrounding rocks as the sea anemone refracts sunlight
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Kelp Cola de Toro (Nereocystis luetkeana)Autor
wendy5Descripción
I was surprised to see ice crystals formed on the Bull Kelp which had washed ashore. It's been so cold, and the kelp was in the shade on the beach. Nothing else had crystals, so I wonder if they were formed from some chemical emitted from the kelp? Once I saw "Silky Hair Ice," which looks like white cotton candy, formed when carbon dioxide made by fungi pushes filaments of ice from logs under certain cold conditions. Here are 5 photos.
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plants_and_potteryDescripción
This kelp species is rare and patchily distributed in Canada, and to my knowledge not previously recorded on INaturalist for this country. At this site, it appears somewhat common as drift on the beach southeast of the Sombrio river mouth.
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Estrella de Mar de Arena (Astropecten aranciacus)Autor
eleni_emmanouiDescripción
In the last photo you can see the tip of its leg after the whole body was hidden under the sand.
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fernsalish19Descripción
A beautiful and rare striped sunstar! So beautiful and encouraging to see a healthy juvenile in the wake of the wasting epidemic.
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Kelp Gigante (Macrocystis pyrifera)Autor
bclarkstonDescripción
Drift specimen, but many attached just off the rocks at Big Beach. Has “integrifolia-like” holdfast (second photo).
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Pasto Marino (Phyllospadix scouleri)Autor
mjonwhidbeyDescripción
Reproductive structures
