Dr. Allison J. Gong's Avatar

Dr. Allison J. Gong

@allisongong.bsky.social

Marine biologist who loves the invertebrates especially, biology professor, and all-around natural history geek. I blog about natural history at www.canaturalist.com Owned and (mostly) managed by a tortie cat and a calico kitten.

113 Followers  |  58 Following  |  73 Posts  |  Joined: 11.11.2024
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Posts by Dr. Allison J. Gong (@allisongong.bsky.social)

3/4 shot of a green circular object with rows of tentacles along the outer edge

3/4 shot of a green circular object with rows of tentacles along the outer edge

Looking through my catalog of #seaanemone photos for something to use in an intro slide for one of my #marinebiology lectures and ran across this, one of my all-time favorite shots. The creature is Anthopleura xanthogrammica, the giant green anemone, photographed in #California on 2018-07-17.

22.01.2026 02:32 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Two birds with long legs and beaks facing to the left, in silhouette against a shiny light tan background

Two birds with long legs and beaks facing to the left, in silhouette against a shiny light tan background

Marbled godwits in silhouette, at Moss Landing State Beach. 2026-01-04
#birds #birdphotography #wildbird #naturephotography #nikon #nikonphotography #marbledgodwit

07.01.2026 06:07 β€” πŸ‘ 9    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Transparent lobed object with a golden edging. Pear-shaped reddish brown structure in the lower third at the midline.

Transparent lobed object with a golden edging. Pear-shaped reddish brown structure in the lower third at the midline.

Looking back at some old photos, and this is one of my all-time best. It's a 44-day-old larva of the bat star Patiria miniata. From top to bottom it is ~1mm long.
How I did it: canaturalist.com/another-1000...
#throughthemicroscope
#larvae
#marineinvertebrate
#seastar
#focusmerge

27.12.2025 20:31 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

One of my favorite mollusks!

09.11.2025 22:49 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
White plastic tub filled with water, in a metal sink. Nine squid are arranged around the rim so that their tentacles and eyes are draped to the outside of the tub.

White plastic tub filled with water, in a metal sink. Nine squid are arranged around the rim so that their tentacles and eyes are draped to the outside of the tub.

Seen at work, or a scene at work.

07.11.2025 19:07 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Reminder: Election closing times. Please make sure to vote and remember, if you’re in line when the polls close, you still have the right to vote. Don’t get out of line!
- 7 p.m. ET - Virginia
- 8 p.m. ET - New Jersey
- 8 p.m. ET - Pennsylvania
- 9 p.m. ET - New York City
- 8 p.m. PT - California

04.11.2025 23:38 β€” πŸ‘ 1718    πŸ” 540    πŸ’¬ 23    πŸ“Œ 13
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Santa Cruz County approves $500,000 donation to Second Harvest Food Bank The Santa Cruz County Board of Supervisors declared a local emergency over food insecurity Tuesday and approved a $500,000 donation to Second Harvest Food Bank, as federal food aid delays from the ongoing government shutdown leave thousands without assistance.

The Santa Cruz County Board of Supervisors declared a local emergency over food insecurity Tuesday and approved a $500,000 donation to Second Harvest Food Bank, as federal food aid delays from the ongoing government shutdown leave thousands without assistance.

04.11.2025 23:29 β€” πŸ‘ 5    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
Long thin tubular structure stretched out over sand. Three people at far end looking down at it.

Long thin tubular structure stretched out over sand. Three people at far end looking down at it.

Serendipity = lecturing on kelps and noting the morphology of bull kelp, then finding an intact one on the beach during the field trip!
#fieldtrip
#marinebiology

04.11.2025 23:50 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Well earned, and I say that as a #sfgiants fan.

02.11.2025 17:46 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Zombeeees! Just in time for Hallowe’en! I have photographic evidence that some of our bees have been taken over by parasitic phorid flies. These flies are a group of diverse animals, including wasps and…

Some Halloween true-life horror, beekeeper-style!
canaturalist.com/zombeeees/
#beekeeping
#parasites
#zombies

31.10.2025 18:23 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Puffins were on my wishlist, too. I had to decide which lenses to take on the trip and ended up leaving the 400mm behind. So I was especially relieved that the puffins were so close that I didn't need it.

02.07.2025 15:57 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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New month, new page in my calendar of #intertidal photos! July gets to show off Plocamium pacificum, one of the gorgeous red #algae we have in Northern California. It lives in the low intertidal in exposed rocky areas, and is one of my favorites.
#rhodophyta
#redalgae
#sanmateocounty

02.07.2025 04:33 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Stocky bird with white front, red webbed feet, white face, and multi-colored beak, standing next to a burrow in the ground.

Stocky bird with white front, red webbed feet, white face, and multi-colored beak, standing next to a burrow in the ground.

Stocky bird with white front, red webbed feet, white face, and multi-colored beak, standing next to a burrow in the ground.

Stocky bird with white front, red webbed feet, white face, and multi-colored beak, standing next to a burrow in the ground.

Wow, Iceland is an amazing place to visit! Not only can you see the ocean ridge there, but they have puffins! These are Atlantic puffins (Fratercula arctica) that breed on cliffs, especially along the south and west coasts. I also saw them in Scotland but from farther away.
#iceland
#puffin
#bird

02.07.2025 04:25 β€” πŸ‘ 17    πŸ” 1    πŸ’¬ 2    πŸ“Œ 0
Duck-shaped bird with white head, neck, and belly. Back and wings are dark gray. Beak is yellow and feet/legs are pink. Bird's shadow on sand is dinosaur-shaped, with a long neck and rounded snout.

Duck-shaped bird with white head, neck, and belly. Back and wings are dark gray. Beak is yellow and feet/legs are pink. Bird's shadow on sand is dinosaur-shaped, with a long neck and rounded snout.

Three years ago today, on 6 Mar 2022, I caught indisputable evidence that birds are dinosaurs. Shadows don't lie!
Western gull (Larus occidentalis)
Santa Cruz, CA
#birds

06.03.2025 21:39 β€” πŸ‘ 27    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
11 balls of yarn of various sizes, in a bright green color, piled on a tablecloth decorated with fruits and flowers.

11 balls of yarn of various sizes, in a bright green color, piled on a tablecloth decorated with fruits and flowers.

#MalabrigoMarch2025 means it's time to knit with some of my favorite yarns! These balls of #MalabrigoRios in the colorway Apple Green are going to be a cardigan for little old me. I salvaged them from some other project I don't even remember starting, and so far the yarn and I are both happy now.

02.03.2025 23:12 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Circular animal with translucent tentacles radiating out from a central disk. Tentacles are clear or reddish in color.

Circular animal with translucent tentacles radiating out from a central disk. Tentacles are clear or reddish in color.

Goodness knows I’ve needed a respite in the tidepools lately! Afternoon low tides aren’t my favorite, but there’s no denying the gorgeous light of the late afternoon. Really makes this moon flow anemone (Anthopleura artemisia) glow! #tidepools #seaanemone

01.03.2025 20:11 β€” πŸ‘ 7    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

So it work really well, then?

22.02.2025 21:34 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Two yellow slugs in a yin-yang formation.

Two yellow slugs in a yin-yang formation.

On this day when so many celebrate romantic/sexual love, it's good to remember that the animal kingdom features many ways of having sex. Banana slugs, like all terrestrial mollusks, are simultaneous hermaphrodites. I caught this pair copulating in 2019. Can't tell which is acting as male this time!

14.02.2025 19:58 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Large bird with mottled brown feathers, ear tufts, and large yellow eyes perched in a tree

Large bird with mottled brown feathers, ear tufts, and large yellow eyes perched in a tree

Happy SuperbOwl Sunday! This is a great horned owl I photographed at the San Luis Nat'l Wildlife Refuge in Central California on 2025-01-12.
#SuperbOwlSunday
#bird
#owl

09.02.2025 16:24 β€” πŸ‘ 18    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

You’ve got a good photo here, so submit it to #inaturalist. I bet someone can ID it for you.
inaturalist.org

25.01.2025 23:07 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Small songbird perched on a twig. Head is a sooty black, with a white mask that is narrow behind the beak, extends just under the eye, and widens at the back of the head. Cinnamon-colored nape, gray-black wings and tail, and light gray belly.

Small songbird perched on a twig. Head is a sooty black, with a white mask that is narrow behind the beak, extends just under the eye, and widens at the back of the head. Cinnamon-colored nape, gray-black wings and tail, and light gray belly.

I'm lucky to be owned by a gang of 5 chickadees! They are year-round residents and are used to us, completely unfazed when I whip out the big lens and point it at them.
Chestnut-backed chickadee (Poecile rufescens) in California
#bird #songbird #backyardbirds

25.01.2025 21:54 β€” πŸ‘ 13    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I tried so hard to read that book! Then decided that life is too short to fight with books I’m reading for pleasure and ditched it. Haven’t seen the show or the movie, either.

25.01.2025 18:35 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Jesus himself is too woke for these self-proclaimed Christians.

25.01.2025 17:29 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Two cats, a calico on the left and a tortie on the right, sleeping on a blanket. Cats are positioned so that they are mirror images of each other.

Two cats, a calico on the left and a tortie on the right, sleeping on a blanket. Cats are positioned so that they are mirror images of each other.

Achievement unlocked: Perfect symmetry! Well played, girls, well played indeed!

That's Lucie on the left and Maggie on the right.

#caturday #cats #calicocat #tortiecat

25.01.2025 17:25 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

A little man. Poor baby.

23.01.2025 04:15 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Yes! I can’t believe we have to spell it out like this.

22.01.2025 22:22 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0

Since I’m not going to look at the source, care to explain what the idiot complained about?

22.01.2025 22:21 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

You know me!

21.01.2025 22:51 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Large white birds along the edge of a wetland.

Large white birds along the edge of a wetland.

There were so many geese at the San Luis National Wildlife Refuge in Central California last weekend! These are snow geese (Anser caerulescens), but there were also many greater white-fronted geese, as well as tundra swans.
#birds #birdwatching #birdphotography

19.01.2025 17:11 β€” πŸ‘ 13    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Reddish-brown doglike animal with large ears standing on a hillside looking off to the right with the right foreleg slightly raised

Reddish-brown doglike animal with large ears standing on a hillside looking off to the right with the right foreleg slightly raised

Got to watch this beautiful predator in action this afternoon!
#wildlife #california #wildlifephotography #nikon

www.canaturalist.com/spying-on-th...

16.01.2025 04:24 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0