WORLD RAINFOREST
By Rhett A. Butler Last updated Aug 14, 2020
The Tropical Rainforest - information on tropical forests, deforestation, and biodiversity
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Do cheetahs scavenge? Yes, research says, but also not really (Jan 24 2025)
- Recently published research finds that cheetahs aren’t above scavenging other predators’ kills, contrary to the conventional wisdom that they only eat what they kill.
- Direct observations and by-catch data from carnivore research projects in three locations in South Africa and Malawi were used to gather information on cheetah scavenging.
- The researchers say that understanding these behavioral shifts is crucial for cheetah conservation, as successful reintroduction efforts depend on the ability of cheetahs to adapt to new environments and food acquisition strategies.
- However, other cheetah experts question how common this phenomenon is, given that the researchers only recorded three scavenging events between 2019 and 2023.
Salmon farms under fire on U.S. East Coast after being shuttered on West Coast (Jan 24 2025)
- An advocacy group has sued the last company in the U.S. still farming salmon in sea cages, citing alleged violations of the Clean Water Act.
- Cooke Aquaculture runs more than a dozen sites in the northeastern state of Maine. The lawsuit accuses the company of illegally discharging pollutants, exceeding limits on effluents and nutrient buildup, and reporting violations.
- The legal action comes the same month that the state of Washington became the last on the West Coast to ban industrial salmon aquaculture over environmental concerns, making Maine the only U.S. state where the practice continues.
- Critics argue that netpen salmon farming not only pollutes the marine environment but also threatens wild salmon populations, while requiring the harvest of too much wild fish and krill for feed.
World’s tiniest transmitter finds nesting area of rarest migratory shorebird (Jan 24 2025)
Using the world’s smallest known satellite transmitter, conservationists were able to track a spoon-billed sandpiper, thought to be the world’s rarest migratory shorebird. The transmitter revealed new stopovers and nesting areas for an individual known as K9. “K9 led us to a newly discovered breeding location and habitat, which could be a game-changer for Spoon-billed […]
‘We’re getting back on track’: Interview with IBAMA head Rodrigo Agostinho (Jan 24 2025)
- Rodrigo Agostinho, head of IBAMA, Brazil’s federal environmental agency, for two years now, spoke with Mongabay about the progress of his agency and the challenges it faces in protecting the country’s biomes after four years of regression under former president Jair Bolsonaro.
- Agostinho revealed plans to strengthen the agency and try to reach the 2030 zero-deforestation goal before the deadline, with investments in cutting-edge technology and artificial intelligence: “IBAMA went four years without using satellite images for embargoes. We’ve taken that up again with full force”.
- Agostinho also detailed IBAMA’s restructuring plans, with the opening of offices in the Amazon and support from financial authorities to cut off funding for embargoed areas: “We embargo them due to deforestation, and then that person can’t get agricultural financing anymore.”
China’s new pangolin quota for TCM sparks conservation concerns (Jan 24 2025)
- China has announced an annual quota of 1 metric ton of pangolin scales for medicinal use, raising concerns among conservationists about potential illegal trafficking despite this being a significant reduction from past quotas.
- Conservationists question the legality and transparency of China’s pangolin scale stockpiles, as the reported quantities remain undisclosed and appear undiminished, fueling suspicions of illegally sourced scales entering the legal market.
- Although China has implemented measures like elevating pangolin protection and removing scales as raw ingredients for traditional medicine, loopholes in its Wildlife Protection Law and continued domestic trade create risks for illegal activity.
- Conservationists warn that China’s policies, combined with a lack of transparency and oversight, undermine efforts to curb pangolin trafficking, threatening what is already the world’s most trafficked mammal.
Digitizing 6 million plant specimens: Interview with Gunter Fischer & Jordan Teisher (Jan 24 2025)
- Researchers at Missouri Botanical Garden in the U.S. have launched an initiative to create a digital repository of the 6 million plant specimens stored in the herbarium there.
- The six-year Revolutionizing Species Identification initiative aims to combine data obtained from visual and hyperspectral scanning with artificial intelligence to build up a plant repository unlike any before.
- The team behind the project says they hope the reference database will speed up plant identification; it could also potentially be used to gauge the health of forests in the face of climate change.
Coming to a retailer near you: Illegal palm oil from an orangutan haven (Jan 24 2025)
- A surge of deforestation for oil palm plantations in a Sumatran orangutan reserve means top consumer brands may be selling products with illegal oil palm in them, a new report says.
- Rainforest Action Network (RAN) says satellite imagery shows much of the deforestation in Rawa Singkil Wildlife Reserve occurred from 2021 onward.
- That means any palm oil produced from plantations established on land cleared during that time would be banned from entering the European market under the EU’s antideforestation regulation (EUDR).
- Brands such as Procter & Gamble and palm oil traders like Musim Mas have responded to the findings by dropping as suppliers the mills alleged to be processing palm fruit from the deforested areas.
In Uganda, a women-led reforestation initiative fights flooding, erosion (Jan 23 2025)
- Changing rainfall patterns have led to increasingly frequent flooding in western Uganda’s Kasese district, destroying farmers’ homes and fields.
- The damage is exacerbated by the loss of tree cover, as many trees have been cut down by locals for firewood.
- Janet Nyakairu Abwoli from Kasese organizes workshops to teach women how to plant and care for trees, particularly Dracaena and Ficus species.
- These native species can help prevent erosion of slopes and riverbanks, retain soil moisture, and provide fodder for small livestock and ingredients for traditional medicine.
Scientists are tracking global wildlife’s contributions to humanity (Jan 23 2025)
- New research assesses in detail the contributions of wildlife to people.
- Humanity relies on an array of ecosystem services for well-being and survival, but the provision of these services rely not just on vegetation but also the wild animals that inhabit the same ecosystems.
- They found that vertebrate wildlife on land and in freshwater and marine environments support 12 of the 18 categories of nature’s contributions to people set forth by the U.N.’s Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services.
- The authors say that accounting for wildlife along with measures of ecosystems such as vegetation cover will provide a more complete picture of their health and help guide decision-making aiming to ensure that those ecosystems continue to provide critical services to people.
Record seizure highlights scale of wild bird egg theft in UK (Jan 23 2025)
Police in the U.K. recently announced the seizure of more than 5,000 eggs belonging to several wild bird species, following nationwide raids in November 2024. While no arrests have been made in this case, the investigations are continuing. The seizure, the largest of its kind in U.K. history, was part of an international crackdown on […]
In the Pan Amazon, inequality and informality fuel informal economies (Jan 23 2025)
- In the mid-twentieth century, the combination of poverty and inequality generated political instability that gave rise to socialist and nationalist movements in different Amazonian countries.
- In societies as stratified as those of the Pan Amazon, shaped by class, ethnicity and geography, inequality is sustained by very real and concrete structural barriers.
- This has resulted in the exponential growth of the informal economy, in which people do not pay taxes to their governments. Irregularities extend to the rural economy, in which smallholder farmers and miners operate without regulation, often damaging ecosystems.
In Panama, major port construction begins at key mangrove site (Jan 23 2025)
- The Puerto Barú project, located outside the town of David in the Pacific province of Chiriquí, will be a new industrial port on Panama’s west coast, where channels and lagoons support mangroves, breeding grounds and nurseries for a variety of marine species.
- The project requires dredging a riverbed and increasing maritime traffic of cargo ships, cruise ships and yachts.
- More than 50 conservation groups have organized a “No to Puerto Barú” campaign, but an initial injunction to stop construction was shot down in court.
US set to lose out as Trump retreats from climate agreement, NGOs warn (Jan 23 2025)
U.S. President Donald Trump kicked off his second term in office by issuing an executive order withdrawing the U.S. from the 2015 Paris climate accords, a historic agreement to limit global warming to below 2° Celsius (3.6° Fahrenheit) above pre-industrial levels. The order states that it’s the policy of the new administration to put U.S. […]
Mexico misses one-year deadline to submit new protected areas’ management plans (Jan 23 2025)
- Exactly one year ago, Mexico announced 20 new protected areas covering roughly 2.3 million hectares (5.7 million acres) across the country.
- According to Mexican law, the environment ministry has one year to publish a protected area’s management plan after a decree is issued, but Mongabay found that none of the 20 protected areas have management plans yet.
- Scientists, conservationists and communities have been pushing for these plans to be published, concerned that the absence of a roadmap means these areas are still vulnerable to threats and overexploitation.
- Some National Commission of Natural Protected Areas (CONANP) officials and researchers told Mongabay the delay was due to a change in Mexico’s leadership, funding concerns, a historic backlog and other issues.
Birdwatchers rally behind endemic hummingbird, spurring conservation movement in Mexico (Jan 23 2025)
- In Veracruz, the charismatic Mexican sheartail, one of the 58 hummingbird species in the country, is threatened by habitat loss due to deforestation for agriculture and urbanization.
- Chavarillo, an important spot for migratory birds, located in central Veracruz, has leveraged income gained from birdwatching to create a natural reserve for the Mexican sheartail.
- One local in Chavarillo donated land to establish the Doricha Natural Reserve, which provides the sheartail with much needed habitat and helps promote biodiversity conservation more widely.
- Birdwatchers, local landowners and conservationists have come together here to protect a habitat and ecosystem important for many endemic species.
Floods devastate tortoise sanctuary in southern Madagascar (Jan 23 2025)
Hundreds of tortoises have died following severe floods at a sanctuary in southwestern Madagascar that houses and protects more than 12,000 of the critically endangered animals. On Jan. 16, Tropical Cyclone Dikeledi swept through the Atsimo-Andrefana region, where the Lavavola Tortoise Center is located, dumping torrential rains that caused water levels to rise as high […]
World Bank cancels $150m tourism project in Tanzania after abuse claims (Jan 23 2025)
The World Bank has cancelled a $150 million project to boost tourism to Tanzania’s Ruaha National Park, following allegations of human rights abuses by park authorities. Under the Tanzanian government’s plans to expand Ruaha, 21,000 local people could be displaced. The Oakland Institute, a U.S.-based advocacy group, called the decision to cancel the project a […]
Rising deforestation threatens rare species in Indonesia’s ancient Lake Poso (Jan 22 2025)
- The forests around the ancient Lake Poso in Indonesia’s Central Sulawesi province are being lost to mining, oil palm plantations and smallholder farm expansion, threatening both unique species and local residents.
- The lake and its surroundings are designated as an Alliance for Zero Extinction site, hosting several threatened species found nowhere else on Earth, including a unique crab species and various fish, though scientists warn research on the ecosystem remains limited.
- Historical religious conflict and a controversial hydropower project have complicated environmental protection efforts, with the dam disrupting traditional fishing practices and contributing to increased flooding that affects local farming.
- Community groups are working to protect the ecosystem while balancing development needs, though the loss of forest buffer systems threatens to overcome the lake’s natural resilience.
Survey uncovers ‘wildlife treasure’ in Cambodian park — but also signs of threats (Jan 22 2025)
- A survey of a little-known patch of forest on Cambodia’s border with Thailand has uncovered a “treasure of wildlife,” including potentially new-to-science plant species.
- The Samlout Multiple Use Area was established 30 years ago to conserve natural resources while also developing economic activities, but deforestation rates in the region have matched the national average.
- The survey, conducted by Fauna & Flora and commissioned by the Maddox Jolie-Pitt Foundation, found about 140 bird, 30 mammal, 15 bat and 50 orchid species.
- But camera traps used in the survey also recorded the presence of armed humans in the area and evidence of snare traps, prompting calls for improved protection by law enforcement agencies.
Five-month-old male gorilla, victim of illegal wildlife trade, seized in Istanbul (Jan 22 2025)
On Dec. 22, 2024, Turkish customs officers conducting a random search of a plane’s cargo hold found a surprise stowaway inside a small wooden crate with holes: a malnourished baby gorilla dressed in a soiled T-shirt. The Turkish Airlines flight was headed from Nigeria to Thailand and was transiting via Istanbul, authorities told local media. […]
As Gálapagos ecotourism booms, top naturalist guide urges sustainability (Jan 22 2025)
- Galápagos National Park and the marine reserve protecting the islands’ surrounding waters welcome 300,000 visitors a year and support sustainable fisheries and tourism jobs for about 30,000 residents.
- The Ecuadorian government restricts the number of visitors accessing each island or dive site daily, and requires each tourist or group to hire a guide to accompany them, ensuring that maximum ecological information is shared and that park rules aimed at protecting the unique flora and fauna are followed.
- Many hundreds of Galápagos residents work year-round in this capacity, like veteran guide Marco Andres Vizcaino Garcia, who Mongabay interviewed about the challenges and opportunities he sees for ecotourism, conservation and research across these iconic islands he calls home.
This rescue center saves Rio’s wildlife from poachers | Wild Targets (Jan 22 2025)
RIO DE JANEIRO, Brazil – In September 2024, Vida Livre Institute, a wildlife rescue center, received an unusual call from the Rio de Janeiro Botanical Garden staff. They were sending over two monkeys who were behaving strangely and had to be assessed by the Institute’s veterinarian. After running a few tests, the vet confirmed that […]
‘James Bond’ lizard among 35 new species described from Caribbean islands (Jan 22 2025)
Shaken, not stirred: That’s how fictional secret service agent James Bond prefers his martini. And now there’s a lizard in the Caribbean that shares his name: the James Bond forest lizard, found close to where author Ian Fleming wrote his iconic Bond novels. Researchers recently described the new species alongside 34 others in a 306-page […]
Historic Arctic freeze for US South and record rain in Western Australia (Jan 22 2025)
The southern states of the U.S. are facing a winter storm this week that will bring heavy snow and ice to a region that rarely experiences such conditions. More than 220 million people are expected to be affected from Texas to South Carolina. Several states, including Louisiana, Georgia, Alabama, Florida and Mississippi, have each already […]
Indigenous communities rise up against prison projects in Ecuador (Jan 22 2025)
- During his 2023 campaign, Ecuador’s Daniel Noboa, today the country’s president, promised to build two new maximum-security prisons as a way to tackle rising violence and gang-controlled prisons.
- Both prisons were planned in areas with sensitive ecosystems and claimed by Indigenous communities; yet the state failed to seek the consent of the communities, as required under Ecuador’s Constitution.
- One prison has been under construction in the coastal province of Santa Elena since June 2024, for which 30 hectares (74 acres) of tropical dry forest, one of Ecuador’s most threatened ecosystems, have so far been cleared, triggering local community protests.
- The second prison was planned for the Amazonian community of Archidona in Napo province; but after two weeks of intense protests in December, the government decided to move the project to Santa Elena, just 100 kilometers (60 miles) from the other project.