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Jean Utzurrum

@jean8rum.bsky.social

work in progress / I should be writing #Philippines marine biology and #scicomm All things #sharks n' rays, #TeamFish, and marine mammals

1,619 Followers  |  57 Following  |  184 Posts  |  Joined: 26.10.2023  |  2.231

Latest posts by jean8rum.bsky.social on Bluesky

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Just a reminder that
1) science can co-exist with indigenous beliefs,
2) indigenous beliefs sometimes (if not often) are rooted in science.

PS. Maybe things got lost in translation but Sierra Madre does indeed protect the east coast of Luzon in its own way, by lessening the impacts of typhoons.

10.11.2025 12:30 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Life updates:
- marked safe from typhoons Ragasa and Bualoi
- marked safe from last night's deadly 6.9M earthquake in Northern Cebu
- not marked safe from thesis

Diving into the last quarter of the year, and into typhoon season...

30.09.2025 22:49 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

This past week and a half, I subbed for a teacher. Today's sked:
πŸ’ͺ🏽 9AM-12PM lab learning applied physics through a game of tug-o-war and Giant Jenga
🧠 1-3PM lab playing Pilaut, a behavioural research game I co-created with Wildlife Coexistence Quest last year.

Tired, but in a good way.

19.08.2025 08:22 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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People who don't have airconditioning, how do you stay focused and working in this Β°C heat? πŸ₯΅

28.07.2025 06:05 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Cool new paper about terrestrial vertebrates endemic to the πŸ‡΅πŸ‡­ Philippines ⬇️

25.07.2025 13:43 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

There are many Filipino experts in various fields of science and conservation. They already existed before I started, and some of them are still very active in their respective fields. The Philippines πŸ‡΅πŸ‡­ deserves to be more than a backdrop for foreign-led conservation activities. #ColonialScience 2/2

24.07.2025 12:12 β€” πŸ‘ 6    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

I've been working in conservation for 22 years. It's disheartening to see there are still foreigners conducting one-off trainings in the Philippines πŸ‡΅πŸ‡­ with little to no Filipino participants and *zero* Filipino experts as resource persons or facilitators. Seems very 🚩 #ColonialScience 1/2

24.07.2025 12:12 β€” πŸ‘ 6    πŸ” 3    πŸ’¬ 1    πŸ“Œ 0
A small cake decorated with a whale shark  on top.

A small cake decorated with a whale shark on top.

Yesterday, I learned cake icing decoration. I probably failed at techniques, but I managed to make a whale shark. #SharksNearMe

20.07.2025 05:33 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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To celebrate #SharkAwarenessDay here is a snippet from my talk last Saturday at #PAMS18. As of 2023, the πŸ‡΅πŸ‡­ Philippines has 166 species of sharks and rays and 95 of these are IUCN Threatened Species. However, only 45 species are protected nationwide. Still lots of work to do to #ConservePHSharks

14.07.2025 12:54 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Lopez: Neotrygon kuhlii prey items included vermiforms, arthropods, and molluscs. Arthropods were the dominant prey in both males and females.

#PAMS18 #TeamFish #FishAndFisheries

12.07.2025 06:59 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Jules Lopez presents his UG thesis findings on diet of bluespotted maskray Neotrygon kuhlii from Hinigaran, Negros Occidental. This research is funded by @mwwphilippines.bsky.social #AtingPating grants

12.07.2025 06:49 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Zalsos: sea cucumber post-harvest wastes are mostly gonads and internal organs, which can be processed for use in agriculture and aquaculture.

#PAMS18

12.07.2025 06:39 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Josuah Zalsos of MSU-Naawan talks about innovative sea cucumber fisheries management. Sea cucumber us a top fishery commodity in the Philippines.

#PAMS18

12.07.2025 06:36 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Noblezada-Payne: redtail scad ate mostly crustacians, while slender red scad fed mostly on fishes, probably larval fishes.

#PAMS18 #TeamFish #FishAndFisheries

12.07.2025 06:30 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Mary Mar Noblezada-Payne presents findings on diet of sympatric scads – redtail scad and slender red scad.

#PAMS18 #TeamFish #FishAndFisheries

12.07.2025 06:20 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Sue Ong: a common question local stakeholders ask is "why do we follow global conservation status, and not Philippine status?". This further highlights the urgent need to fill in data gaps so local assessments can be done.

#PAMS18 #ConserveSharksPH #MarineMegafauna

12.07.2025 06:11 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Sue Ong: there are numerous studies of whale sharks and mobulid rays in the Bohol Sea, but what about other species. We looked at historical data and sightings from social media posts.

#PAMS18 #ConserveSharksPH #MarineMegafauna

12.07.2025 06:09 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Sue Ong: There is an urgent need to fill in the knowledge gaps needed to support implementation of existing shark conservation policies.

#PAMS18 #ConserveSharksPH #MarineMegafauna

12.07.2025 06:05 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Sue Ong of WCS Philippines presents collaborative work on Advancing Shark Conservation Efforts in the Bohol Sea.

#PAMS18 #ConserveSharksPH #MarineMegafauna

12.07.2025 06:03 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Dr Gonzalez: sea snake studies are biased toward venom research, but there's so many more research topics to explore

#PAMS18 #MarineVertebrates

12.07.2025 05:34 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Dr Gonzalez: >30 species of sea snakes and sea kraits in the Philippines. Most species are "Least Concern" in IUCN Red List.

#PAMS18 #MarineVertebrates

12.07.2025 05:33 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Dr Gonzalez: #seabirds are bioindicators β€” fishermen use seabirds to locate fish.

#PAMS18 #MarineVertebrates

12.07.2025 05:29 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Dr Gonzalez: there are potentials for further integrative research beyond #seabirds counts and studying breeding colonies.

#PAMS18 #MarineVertebrates

12.07.2025 05:26 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Dr Gonzalez: 20 sentinel sites for #seabirds were identified during the 1st Philippine Seabird Summit in 2023.

#PAMS18 #MarineVertebrates

12.07.2025 05:22 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Dr Gonzalez: despite the Philippines being an archipelago, there are limited number of nesting and rookery sites of #seabirds in the country

#PAMS18 #MarineVertebrates

12.07.2025 05:16 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Dr. Gonzalez: there are >35 seabird species. Historical records of #seabirds go back to when Philippines was under US colonisation.

#PAMS18 #MarineVertebrates

12.07.2025 05:14 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Dr Gonzalez: there is growing interest in #seabirds and sea snakes in the Philippines. For avian species, there are already identified areas where seabirds are monitored annually.

#PAMS18 #MarineVertebrates

12.07.2025 05:12 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

#PAMS18 Day 3 Plenary talk by ornithologist and Philippine wildlife expert Dr. JC Gonzalez talks about lesser known marine taxa β€” #seabirds and sea snakes!

12.07.2025 05:08 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Dr. Leander: 36% of #megamouth shark reports in the Philippines are from accidental capture in Fisheries; 64% are from stranding events which are still poorly understood.

#PAMS18 #MarineMegafauna

11.07.2025 08:12 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Dr Leander: the second stranding occurrence of #megamouth #sharks was the highly publicized pregnant female with 6 pups in 2023.

#PAMS18 #MarineMegafauna

11.07.2025 08:10 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

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