#waterpollution — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #waterpollution, aggregated by home.social.
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Texas drivers feel Iran conflict at the pump as gas hits $3.70 in Austin
As conflict involving Iran disrupts shipping through the Strait of Hormuz, drivers and households in Central Texas are…
#NewsBeep #News #BreakingNews #Austin-SanMarcos #breakingnews #CBSAustin #CentralTexas #DougShupe #EnergySage #fuelprices #GasPrices #Iran #LaborDay #OilandGas #solarinstallation #StraitofHormuz #unleadedgas #waterpollution
https://www.newsbeep.com/729463/ -
World-first trial finds floating wetlands can cut greenhouse gas emissions
By Jack Colantuono, Zaida Glibanovic, and Mim HookA floating garden of native plants in Victoria's east cuts a wastewater lagoon's emissions by about 30 per cent, with researchers now testing the approach on farm dams.
#Wetlands #GreenhouseGases #EarthScience #WaterPollution #WaterPlants #JackColantuono #ZaidaGlibanovic #MimHook
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World-first trial finds floating wetlands can cut greenhouse gas emissions
By Jack Colantuono, Zaida Glibanovic, and Mim HookA floating garden of native plants in Victoria's east cuts a wastewater lagoon's emissions by about 30 per cent, with researchers now testing the approach on farm dams.
#Wetlands #GreenhouseGases #EarthScience #WaterPollution #WaterPlants #JackColantuono #ZaidaGlibanovic #MimHook
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World-first trial finds floating wetlands can cut greenhouse gas emissions
By Jack Colantuono, Zaida Glibanovic, and Mim HookA floating garden of native plants in Victoria's east cuts a wastewater lagoon's emissions by about 30 per cent, with researchers now testing the approach on farm dams.
#Wetlands #GreenhouseGases #EarthScience #WaterPollution #WaterPlants #JackColantuono #ZaidaGlibanovic #MimHook
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World-first trial finds floating wetlands can cut greenhouse gas emissions
By Jack Colantuono, Zaida Glibanovic, and Mim HookA floating garden of native plants in Victoria's east cuts a wastewater lagoon's emissions by about 30 per cent, with researchers now testing the approach on farm dams.
#Wetlands #GreenhouseGases #EarthScience #WaterPollution #WaterPlants #JackColantuono #ZaidaGlibanovic #MimHook
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World-first trial finds floating wetlands can cut greenhouse gas emissions
By Jack Colantuono, Zaida Glibanovic, and Mim HookA floating garden of native plants in Victoria's east cuts a wastewater lagoon's emissions by about 30 per cent, with researchers now testing the approach on farm dams.
#Wetlands #GreenhouseGases #EarthScience #WaterPollution #WaterPlants #JackColantuono #ZaidaGlibanovic #MimHook
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'Obnoxious' weed woven into massive mullet sculpture
By Mark RigbyThe 5-metre fish sculpture was never meant to reach the scale it did, but as its Gold Coast creators became more invested, it kept expanding.
https://www.abc.net.au/news/2026-09-12/invasive-weed-mullet-sculpture-swell-festival/107123706
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'Obnoxious' weed woven into massive mullet sculpture
By Mark RigbyThe 5-metre fish sculpture was never meant to reach the scale it did, but as its Gold Coast creators became more invested, it kept expanding.
https://www.abc.net.au/news/2026-09-12/invasive-weed-mullet-sculpture-swell-festival/107123706
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'Obnoxious' weed woven into massive mullet sculpture
By Mark RigbyThe 5-metre fish sculpture was never meant to reach the scale it did, but as its Gold Coast creators became more invested, it kept expanding.
https://www.abc.net.au/news/2026-09-12/invasive-weed-mullet-sculpture-swell-festival/107123706
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'Obnoxious' weed woven into massive mullet sculpture
By Mark RigbyThe 5-metre fish sculpture was never meant to reach the scale it did, but as its Gold Coast creators became more invested, it kept expanding.
https://www.abc.net.au/news/2026-09-12/invasive-weed-mullet-sculpture-swell-festival/107123706
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'Obnoxious' weed woven into massive mullet sculpture
By Mark RigbyThe 5-metre fish sculpture was never meant to reach the scale it did, but as its Gold Coast creators became more invested, it kept expanding.
https://www.abc.net.au/news/2026-09-12/invasive-weed-mullet-sculpture-swell-festival/107123706
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https://www.europesays.com/ch/126861/ ‘Slow Water’: Swiss farmers prepare for climate crisis #agriculture #Article #BeatClimateAdaptation #drought #GlobalChange #Multi #ProductionTypeAdaptation #Swiss #Switzerland #UserNeedInspireMe #WaterPollution
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Reduced fertiliser use linked to cleaner water flowing to Great Barrier Reef
By Sophie Johnson and Brendan MounterSeparate studies claim to show a connection between improved water quality in catchments along Queensland's Great Barrier Reef and farmers changing the way they fertilise their crops.
#GreatBarrierReef #AgriculturalandFarmingPractice #Fertilisers #SugarCaneGrowing #EnvironmentalImpacts #WaterPollution #SophieJohnson #BrendanMounter
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Hmmmm... Something both the right and left can agree on! 🤖
‘I’ve Never Seen This’: Massive Collapse in Support for #AIDataCenters Captured in New Poll
“If you can think of a cohort of Americans, there’s a good chance they wouldn’t welcome a #datacenter in their area.”
Brad Reed, Aug 20, 2026
"A poll released on Thursday shows a massive collapse in support for building #ArtificialIntelligence #DataCenters among #Republican, #Democratic, and #IndependentVoters.
"The poll, which was conducted by Embold Research and published by Heatmap Pro, shows that 75% of Americans now oppose building AI data centers in their area, including 61% registering strong opposition."
"Just one year before, 42% of Americans said they opposed AI data centers in their areas, compared with 43% who expressed support."
Read more:
https://www.commondreams.org/news/data-center-poll-collapse#NoDatacenters #NoAIDatacenters #AISucks #USElections #USPol #Elections2026 #NoisePollution #WaterPollution #LandIsLife #WaterIsLife #CommonGround
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#SamAltman and others at #OpenAI are trying wicked hard to convince folks that they're all about saving #Nature... Buying #JackieAndShadow's home and now this... Um, sorry Sam and friends. It doesn't make up for the #NoisePollution, #WaterPollution, pollution from #EnergyConsumption , etc. for the #AIHouseOfCards... But folks are seeing right through that!
#OpenAI flew influencers to a #NatureResort to fix its image. The internet called it #greenwashing.
OpenAI flew a group of influencers to a $2,000-a-night wellness resort to warm up the public mood around #AI. Days before a reported $500bn #Datacentre deal, the internet called it greenwashing, and the creators got the backlash.
August 4, 2026
"The event, branded 'Summer Camp,' ran at Wildflower Farms, a resort in New York’s #HudsonValley where rooms can top $2,000 a night, Business Insider reported. Creators posted farm-to-table dinners under bistro lights, a beekeeping session, and classes on OpenAI’s tools. They went home with branded canvas bags and jars of honey.
"The videos were soft-focus and lighthearted. The comments were not. Across TikTok, Reddit, X and Instagram, people called the trip 'dystopian' and accused OpenAI of greenwashing. One commenter told TechCrunch the issue was timing: '#TheWorldIsOnFire. It’s not a great time to brag about your $5,000-a-night suite.' "
Read more:
https://thenextweb.com/news/openai-summer-camp-influencer-retreat-greenwashing-backlash#NoDatacenters #TheWorldIsBurning #USPol #AISucks #BigPower #BigData #ResistDataCenters #PowerCorruptionAndLies #AIDatacenters
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So, when I first saw this headline, I thought it was about the #UnitedStates making #EPA staffing cuts. Nope! It's the #UK! And this has been going on for a while now!
Thousands of #RiverPollution tests cancelled because of staff shortages
by Jonah Fisher, July 24, 2025
Excerpt: "Staffing problems are nothing new at the EA. In 2023 its chairman Alan Lovell told parliament that it had 'struggled with recruitment and retention of staff'.
"Internal emails obtained by campaign groups #Greenpeace and #Desmog through freedom of information requests were shared with the BBC. They show EA officials discussing the impact of staff departures on testing and saying that others planned to leave.
"One senior official, writing an email to her colleagues, said it was 'not good news I'm afraid' adding 'this isn't where we want to be (again)'.
"Helen Nightingale, who worked at the #EnvironmentAgency as a catchment planner, analysing data from its water quality programme until 2022, says that while she was there she saw a shift of focus away from serious investigation to trying to find 'successes'.
"She also said that morale was low: "The pay is not great – we didn't have pay rises for years due to #austerity.
" 'But a lot people are in it [the EA] because they want to make a difference – and when you're not even getting that - well, what's the point?'
"Documents seen by the BBC show that the work affected by the cuts to testing this year included investigations into the water industry in various parts of the country, and monitoring of #ProtectedAreas including the #RiverWye, which is currently facing a #pollution crisis linked to intensive #ChickenFarming."
Read more:
https://www.bbc.com/news/articles/cx24xy8zgp4oArchived version:
https://archive.ph/o15LD#WaterIsLife #UKNews #WaterPollution #WaterMonitoring #FactoryFarming #Drought #WaterLevels #Sewage
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#PenobscotNation citizens rally in opposition to proposed expansion of #JuniperRidgeLandfill
Jul. 18, 2025
OLD TOWN/ALTON, #Maine (WABI) - "Penobscot Nation citizens rallied across the Penobscot County court Friday afternoon in opposition to a proposed expansion to Maine’s largest #landfill.
"The rally was in response to the #ConservationLawFoundation and the Penobscot Nation appealing an expansion to #JuniperRidgeLandfill, which will allow #CasellaWasteSystems to expand Juniper Ridge by 11.9 million cubic yards.
"According to members of the #WabanakiAlliance, the expansion would pose a threat to surrounding #TribalLands due to concerns of air and #WaterPollution surrounding the #PenobscotRiver from the landfill.
"Speakers at the rally represented citizens of the Penobscot Nation, the Wabanaki Alliance, as well as the environmental groups #Slingshot and #DontWasteME.
" 'It is incredibly powerful to see the number of people out here in opposition to this expansion and support of this appeal. We know the time for #EnvironmentalJustice is now. We need to turn the tide towards #ZeroWaste,' said #DanaColihan, Co-Executive Director of environmental group Slingshot.
" 'I just hope that the state can get serious about actual environmental justice, and Casella can implement some practices that it make it so that they don’t have to bring out of state waste to stabilize our sludge, and really find solutions instead of creating more problems with us,' stated #MaulianBryant, Executive Director of the Wabanaki Alliance."
Read more:
https://www.wabi.tv/2025/07/18/penobscot-nation-citizens-rally-opposition-proposed-expansion-juniper-ridge-landfill/
#AirIsLife #WaterIsLife #MaineResists #PFAS #PenobscotRiver #Casella #ProtectTheSacred #Wabanaki #Wabanakik #NativeAmericanNews #MaineNews -
Pollution & Deforestation In The Medieval World
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https://www.thecollector.com/pollution-deforestation-medieval-world/ <-- shared technical article
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#medieval #history #deforestation #pollution #middleages #coal #seacoal #heating #fuel #trees #forests #airpollution #waterquality #ships #shipping #watermills #environmental #climatechange #MedievalWarmPeriod #food #agriculture #civilisation #mining #urban #city #cities #growth #humanimpacts #population #livingstandards #clearing #croplands #waterresources #economy #ecosystems #farming #airpollution #publichealth #waterpollution -
The Importance of #Mangroves
#Florida mangroves provide protection from #storms, nurseries for #wildlife and recreation for people.
May 04, 2020 | Last updated April 05, 2023
Threats to #MangroveForests
"Unfortunately, there are many challenges that place mangrove forests under threat. Human impact such as #dredging, #filling, #WaterPollution from #herbicides and #development can lead to mangrove erosion and #HabitatDestruction. When mangrove forests are cleared and destroyed, they release massive amounts of #CarbonDioxide into the atmosphere, contributing to #ClimateChange."
#Hurricanes #HumanDevelopment #Florida #Overdevelopment #ProtectTheWetlands #ProtectMangroveForests
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CW: PFAS? Nothing to see: Germany pollutes Dutch drinking water
Dear Dutch people,
Maybe you live in an area where water from the Rhine river is used for drinking water production?
It might be of your interest that a factory of the chemical company Solvay discharges a highly toxic PFAS into the Neckar river, which ends up later in the Rhine. ☠️
And the German administration managed the situation ... just increasing the legal limits from 3 to 60 ppb (microgram/L) and gave the permission to continue discharging 24 L of this PFAS particularly toxic per day ... until 2044! 🤯
Maybe this was already in the news in the Netherlands and it's just another of these things we are seemingly helpless until we burn down something ... :acab:
Anyway, here's the shocking article, by @kontextwz, a very respectable magazine from southwest Germany.
https://opensocial.at/display/59c238fc-1ebc356f-31d0029dab5bd0f0 (article in German, sorry)
(thx to @berlinerwassertisch & @susannelilith who both pushed this into my timeline. I was following the inactive account of KontextWochenZeitung... 😅 )#ForeverChemical #ForeverPoison #PFAS #Teflon #Pollution #WaterPollution #WaterContamination #ChemicalIndustry #DrinkingWater #Netherlands #Dutch #Nederland #Germany #Rhein #Rhine #Solvay #Neckar #BadenWürttemberg #BadWimpfen #KontextWochenZeitung #Cancer
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Environmental advocates hold beach cleanup in La Porte and demand lawmakers to act on pollutants
#EnergyEnvironment #Local #News #Nurdles #PlasticPellets #WaterPollution
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IN-DEPTH: For clean beauty brands, getting #PFAS out of #makeup might be easier said than done
“Even the most well-intentioned brands could experience PFAS problems.”
Elizabeth Gribkoff
Mar 24, 2022"The [PFAS] compounds can be added to makeup to make products #WaterResistant, longer-lasting, and more spreadable. Until last year, there were no studies looking at how much PFAS were in North American cosmetics, although the U.S. Food and Drug Administration is notoriously hands-off in regulating the safety of personal care products. With that in mind, a team of researchers from the University of Notre Dame, Indiana University, and other institutions tested more than 200 #mascaras, #concealers, #EyeShadows, and other cosmetics from North America.
"What they found surprised the researchers: roughly half the products they tested contained the PFAS indicator organic fluorine. Colored #lipsticks, mascaras, and #foundations advertised as '#LongLasting' or '#WearResistant' had particularly high levels."
Read more:
https://www.ehn.org/pfas-in-makeup-2656887006.html#Cosmetics #Proprietary #FDA #SecretativeCorporations #PFAS #PFOS #WaterIsLife #WaterPollution #PFASPollution #PFOA #PTFE #Wildlife #Cancer #Contamination #Chemicals #Environment #FoodPackaging #Plastics #FireFightingFoam #Firefighters #Health #Mining #Lubricants #Electronics #Cosmetics #PFNA #PFHxS #PFB #GenXChemicals
#Toxic #Capitalism #Crapitalism -
‘#ForeverChemicals’ – the part of cleaning you don’t want to last
"Notable categories of cleaners that either may contain, or have historically contained, PFAS are:
- glass and hard surface cleaners
- fabric, upholstery, and #CarpetCleaners and treatments
- #waxes and polishes for #floors, #furniture, #cars and #boat vessels
- dishwashing rinse aids
- #AerosolPropellant-based #cleaners and #AirFresheners
- #paints and #coatings."Floor sealers and finishes – products that cure into a film once applied – often contain PFAS. During floor stripping and waxing, PFAS concentrations in dust and air particulate matter were one order of magnitude greater than typical residential indoor air and two orders of magnitude greater than outdoor air, according to a 2022 study.
"But now the cleaning products #Industry wants to keep consumers in the dark about the use of these chemicals in their brands. Earlier this month, a bill was introduced in Congress on behalf of leading household cleaning product makers that would deny Americans the right to know about #ToxicChemicals in cleaning products.
"The manufacturer #Reckitt applauded Rep. Larry Bucshon (R-Ind.) for introducing the bill, which would rob consumers of crucial information about the ingredients in their products. Reckitt makes popular household brands like #Lysol, #Woolite, #AirWick, #Vanish, #Calgon, among many others.
And industry giant #SCJohnson
called for a 'clear federal standard' on disclosing ingredients, knowing any such standard could take a decade or longer. The company manufactures #Glade, #Drano, #Pledge, #ScrubbingBubbles, #Shout and #Windex, along with many other products, including #Ziploc."Read more:
https://www.ewg.org/news-insights/news/2023/10/forever-chemicals-part-cleaning-you-dont-want-last#PFAS #PFOS #WaterIsLife #WaterPollution #PFASPollution #PFOA #PTFE #Wildlife #Cancer #Contamination #Chemicals #Environment #FoodPackaging #Plastics #FireFightingFoam #Firefighters #Health #Mining #Lubricants #Electronics #Cosmetics #PFNA #PFHxS #PFB #GenXChemicals
#Toxic #DowChemical #DuPont #3M #BASF #Teflon #RainWater #DrinkingWater -
Harlequin Poison Frog Oophaga histrionica
Harlequin Poison Frog Oophaga histrionica
IUCN Status: Critically Endangered (IUCN SSC Amphibian Specialist Group, 2019)
Location: Colombia.
Endemic to the Chocó rainforest of Colombia, the Harlequin Poison Frog (Oophaga histrionica) inhabits humid lowland and foothill forests. These frogs thrive in leaf litter and near small water sources, where they reproduce and communicate using distinct vocalisations.A dazzling splash of colour against the deep greens of Colombia’s Chocó rainforests, the harlequin poison frog is as deadly as it is beautiful. Cloaked in hypnotic shades of orange, yellow, green and black, this tiny amphibian is a master of chemical warfare—their skin is infused with powerful alkaloid toxins that can paralyse or kill predators. But despite their formidable defences, they are completely helpless against human destruction.
Once thriving in the dense, misty forests of western #Colombia, this critically endangered frog is now on the brink of extinction. Illegal mining, rampant deforestation for #palmoil plantations, and the relentless #wildlifetrade have devastated their fragile rainforest home. The same vibrant colours that warn predators away have made them a prime target for #poachers supplying the exotic #pettrade.
This extraordinary species is a vital part of its ecosystem, controlling insect populations and contributing to the rainforest’s delicate balance. But unless urgent action is taken, the harlequin poison frog could vanish forever.
Protect their rainforest home. Say no to palm oil, reject the illegal pet trade, and demand stronger protections for Colombia’s amphibians. #BoycottPalmOil #Boycott4Wildlife
Harlequin Poisonous #Frogs 🐸🐸have vivid shades of 💛💚🧡. Unlike other frogs both males and females fiercely guard eggs. #PalmOil #Soy #Meat and #GoldMining are threats in #Colombia. Help them when you #BoycottGold 🥇☠️⛔️ be #vegan #BoycottPalmOil 🌴☠️⛔️https://palmoildetectives.com/2021/03/20/harlequin-poison-frog-oophaga-histrionica/
Share to BlueSky Share to TwitterDazzling Harlequin Poisonous #Frogs 🐸💚 of #Colombia 🇨🇴 are sensitive to noise 🎶📢 Their rainbow colours 🌈 make them #rainforest works of art! ✨🎨Critically Endangered by #mining and #palmoil #BoycottGold 🥇🩸⛔️ #BoycottPalmOil 🌴☠️⛔️ @palmoildetect https://palmoildetectives.com/2021/03/20/harlequin-poison-frog-oophaga-histrionica/
Share to BlueSky Share to Twitter Harlequin Poison Frog Oophaga histrionicaAppearance and Behaviour
Few creatures rival the harlequin poison frog in sheer visual spectacle. No two individuals look alike—each frog sports a unique pattern of vivid colours, a living work of rainforest art. These colours serve as a bold warning to predators: “Eat me and regret it.” Unlike other frogs that rely on camouflage, this species flaunts their toxicity in the open.
Growing to just 32.9 mm in length, these frogs are tiny but fiercely territorial. Males perch on fallen logs or leaves, calling loudly to attract mates and defend their domain. Their vocalisations shift depending on their surroundings—frogs near noisy streams produce higher-pitched calls to cut through the background noise.
Unlike most #amphibians, they do not lay their eggs in water. Instead, the female carefully deposits them on the forest floor. Once the tadpoles hatch, she carries them one by one on her back, climbing high into the canopy to deposit them in the tiny water pools inside bromeliads. She returns regularly to feed them unfertilised eggs, ensuring they receive the nutrients needed to grow. Without this dedicated parental care, the tadpoles would not survive (Medina et al., 2013).
Geographic Range
The harlequin poison frog is found only in the Chocó region of western Colombia, a biodiversity hotspot teeming with rare and endemic species. But its habitat is shrinking fast. Once covering vast swathes of rainforest, this species is now confined to small, isolated patches between 300 and 730 metres above sea level. This extreme habitat fragmentation is pushing the species closer to extinction (IUCN SSC Amphibian Specialist Group, 2019).
Diet
Harlequin poison frogs are insectivores, feasting primarily on ants, mites, and termites. Their diet is directly linked to their toxicity—these frogs do not produce their own poison but instead absorb toxic alkaloids from the insects they consume. In captivity, where their diet is different, they lose their toxicity entirely, proving just how essential their rainforest ecosystem is to their survival.
Reproduction and Mating
This species’ reproductive strategy is one of the most fascinating in the animal kingdom. Unlike most frogs that lay hundreds of eggs in water, the harlequin poison frog invests heavily in just a few offspring. The Harlequin Poison Frog demonstrates remarkable parental care.
Males attract females through distinct vocal calls, often influenced by environmental factors such as stream noise. After the female lays her eggs on the forest floor, the male guards them until they hatch. Then, the mother carries each tadpole on her back, one at a time, up into the trees. She carefully places them in separate bromeliads—tiny pools of water trapped in the plant’s leaves. To ensure their survival, she periodically returns to each tadpole and lays unfertilised eggs for them to eat. Without this specialised care, they would not survive (Medina et al., 2013).
This highly specialised reproductive strategy ensures tadpole survival in an ecosystem with limited standing water.
Threats
The major threats to the Harlequin Poison Frog are deforestation caused by small-scale agriculture, including livestock, mining activities, and logging, resulting in degraded and fragmented forest at the only known locality (M. Pareja pers. comm. February 2019). However, some patches are still in good condition (M. Pareja pers. comm. February 2019). Pollution associated with mining also represents a threat to the species.
IUCN RED LISTThe harlequin poison frog is critically endangered due to a perfect storm of human-driven threats:
Illegal pet trade
These frogs are highly sought after in the exotic pet trade, with many dying in transit or being removed from wild populations at unsustainable rates.
Noise pollution
Increased human activity and deforestation near water sources are affecting their ability to communicate and reproduce.
Deforestation and Palm Oil Expansion
• Colombia’s rainforests are being rapidly cleared for palm oil plantations and cattle ranching. Illegal logging and land conversion have fragmented the frog’s habitat, leaving it nowhere to go.
Illegal Wildlife Trade
This species is highly sought after by collectors in the exotic pet trade. Despite international protections, poachers continue to smuggle these frogs out of Colombia.
Gold Mining and Mercury Contamination
Illegal gold mining pollutes water sources with mercury, poisoning amphibians at all life stages. Deforestation caused by mining activities is wiping out breeding and foraging habitats.
Climate Change
Rising temperatures and shifting rainfall patterns threaten the species’ delicate reproductive cycle. Extreme weather events may impact the availability of bromeliads for tadpole development.
Take Action!
The harlequin poison frog is on the edge of extinction, but there’s still time to help:
- Boycott palm oil. The destruction of rainforests for palm oil plantations is wiping out amphibian habitats. Choose products that are 100% palm oil-free.
- Reject the illegal pet trade. Never buy wild-caught poison frogs. Support only reputable captive breeding programs.
- Support rainforest conservation. Donate to organisations protecting Colombia’s rainforests and wildlife.
- Demand stronger protections. Contact policymakers to advocate for stricter enforcement against wildlife trafficking and habitat destruction.
Every action counts. Resist and fight back before it’s too late. #BoycottPalmOil #Boycott4Wildlife
FAQs
How toxic is the harlequin poison frog?
The harlequin poison frog produces powerful alkaloid toxins known as histrionicotoxins, which block neural receptors and can cause paralysis or death in predators. The toxins are acquired from their diet—frogs raised in captivity without their natural diet are completely non-toxic (Medina et al., 2013).
What makes Harlequin Poison Frogs toxic?
Their toxicity comes from consuming alkaloid-rich ants and mites. When deprived of this diet, such as in captivity, they lose their poison.
Why do Harlequin Poison Frogs have different calls?
Research by Vargas-Salinas and Amézquita (2013) found that their calls adapt to environmental noise levels. Frogs living near noisy streams produce higher-frequency calls to ensure their signals are heard, while those in quieter areas use lower-frequency calls. This shows how environmental conditions shape evolution in real time.
Why is the harlequin poison frog critically endangered?
Deforestation for palm oil, soy and meat, illegal wildlife trade, gold mining, and habitat fragmentation have driven this species to the brink. With an extremely limited range, any further habitat loss could mean extinction (IUCN SSC Amphibian Specialist Group, 2019).
What is unique about the harlequin poison frog’s reproduction?
This species exhibits exceptional parental care. Unlike most frogs, they do not lay eggs in water. Instead, females transport newly hatched tadpoles on their backs to water-filled bromeliads, where they are fed unfertilised eggs until they mature (Medina et al., 2013).
Do harlequin poison frogs make good pets?
No. While some poison dart frogs are legally bred in captivity, wild-caught harlequin poison frogs are often smuggled illegally, contributing to population decline. Captive frogs also lose their toxicity, making them less vibrant and potentially unhealthy (Zamora et al., 1999).
How many Harlequin Poison Frogs are left in the wild?
Exact numbers remain unknown, but population declines due to habitat loss and illegal trade are well-documented. Their Endangered status indicates a high risk of extinction if conservation efforts are not strengthened.
How long do Harlequin Poison Frogs live?
They typically live 5–8 years in the wild.
Are Harlequin Poison Frogs good pets?
No. Keeping these frogs as pets is a selfish act that contributes to their extinction. Many individuals in the pet trade are illegally captured, harming wild populations and destroying delicate ecosystems. If you care about these animals, advocate for their conservation instead of supporting the illegal pet trade.
How can I help protect Harlequin Poison Frogs?
Avoid and boycott palm oil, support conservation efforts, and speak out against the illegal pet trade. Protecting their rainforest home is the key to their survival.
Support the conservation of this species
Manchester Museum captive breeding programme
Further Information
IUCN SSC Amphibian Specialist Group. 2019. Oophaga histrionica. The IUCN Red List of Threatened Species 2019: e.T144231367A144443857. https://dx.doi.org/10.2305/IUCN.UK.2019-2.RLTS.T144231367A144443857.en. Downloaded on 16 February 2021.
Vargas-Salinas, F., & Amézquita, A. (2013). Stream noise, hybridization, and uncoupled evolution of call traits in two lineages of poison frogs: Oophaga histrionica and Oophaga lehmanni. PLoS ONE, 8(10), e77545. https://doi.org/10.1371/journal.pone.0077545
Wikipedia contributors. (n.d). Harlequin poison frog. Wikipedia, The Free Encyclopedia. https://en.wikipedia.org/wiki/Harlequin_poison_frog
Harlequin Poison Frog Oophaga histrionica
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Join 3,179 other subscribers2. Contribute stories: Academics, conservationists, scientists, indigenous rights advocates and animal rights advocates working to expose the corruption of the palm oil industry or to save animals can contribute stories to the website.
Read moreMel Lumby: Dedicated Devotee to Borneo’s Living Beings
Read moreAnthropologist and Author Dr Sophie Chao
Read moreHealth Physician Dr Evan Allen
Read moreThe World’s Most Loved Cup: A Social, Ethical & Environmental History of Coffee by Aviary Doert
Read moreHow do we stop the world’s ecosystems from going into a death spiral? A #SteadyState Economy
Read more3. Supermarket sleuthing: Next time you’re in the supermarket, take photos of products containing palm oil. Share these to social media along with the hashtags to call out the greenwashing and ecocide of the brands who use palm oil. You can also take photos of palm oil free products and congratulate brands when they go palm oil free.
https://twitter.com/CuriousApe4/status/1526136783557529600?s=20
https://twitter.com/PhillDixon1/status/1749010345555788144?s=20
https://twitter.com/mugabe139/status/1678027567977078784?s=20
4. Take to the streets: Get in touch with Palm Oil Detectives to find out more.
5. Donate: Make a one-off or monthly donation to Palm Oil Detectives as a way of saying thank you and to help pay for ongoing running costs of the website and social media campaigns. Donate here
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