Birds

Order of the Supreme Court regarding protection of Great Indian Bustard (GIB) and Lesser Florican, 21/03/2024

Order of the Supreme Court in the matter of M K Ranjitsinh & Others Vs Union of India & Others dated 21/03/2024. The matter related to protection of Great Indian Bustard (GIB) and Lesser Florican. The SC order of April 19, 2021 imposed restrictions on the setting up of overhead …

Uncertainty dogs revival plan for Sultanpur lake

Alarmed at the diminishing number of birds that visit Sultanpur Lake, the forest department has suggested an ambitious plan to the district administration to turn the situation around. Over the years, the number of migratory birds coming to this lake has gone down considerably. The district administration is now planning …

Warm oceanographic anomalies and fishing pressure drive seabird nesting north

Parallel studies of nesting colonies in Mexico and the United States show that Elegant Terns (Thalasseus elegans) have expanded from the Gulf of California Midriff Island Region into Southern California, but the expansion fluctuates from year to year. A strong inverse relationship between nesting pairs in three Southern California nesting …

Avian influenza virus exhibits distinct evolutionary dynamics in wild birds and poultry

Wild birds are the major reservoir hosts for influenza A viruses, occasionally transmitting to other species such as domesticated poultry. Despite an abundance of genomic data from avian influenza virus (AIV), little is known about whether AIV evolves differently in wild birds and poultry, although this is critical to revealing …

Maharashtra to declare Thane creek area as 'Flamingo Sanctuary'

MUMBAI: The state government has decided to declare 17 sq km area along Thane Creek as Flamingo Sanctuary. Also the government will approach to the UNESCO to get the stretch of Thane Creek as Ramsar Site. The decision has been taken at the State Wildlife Board meeting held in Mantralaya …

The Earth stands on the brink of its sixth mass extinction and the fault is ours

Life on Earth is in trouble. That much we know. But how bad have things become – and how fast are events moving? How soon, indeed, before the Earth’s biological treasures are trashed, in what will be the sixth great mass extinction event? This is what Gerardo Caballos of the …

Accelerated modern human–induced species losses: Entering the sixth mass extinction

The oft-repeated claim that Earth’s biota is entering a sixth “mass extinction” depends on clearly demonstrating that current extinction rates are far above the “background” rates prevailing in the five previous mass extinctions. Earlier estimates of extinction rates have been criticized for using assumptions that might overestimate the severity of …

Valleys, gaps, climate change affect songbirds’ speciation

A new study, published in the Proceedings of the Royal Society B , by National Centre for Biological Sciences on high elevation songbirds of Western Ghats, has found that deep valleys have greater impact on speciation than shallow ones in this mountain chain. The study was conducted by Uma Ramakrishnan …

Queensland land clearing project halted amid concerns over threatened species

Queensland’s largest tree clearing project, which was approved by the former Newman government without any assessment of environmental impact by the commonwealth, has ground to a halt. Bulldozers stopped work at Olive Vale in Cape York last Friday after the cattle operators who owned the property agreed to belatedly refer …

U.S. lawmakers to examine worst-ever bird flu outbreak

Millions of infected Iowa birds were being raised near the city of Harris by Sunrise Farms, an affiliate of Sonstegard Foods Company, the company said. Photo: Joe Ahlquist The U.S. Senate Agriculture Committee is set to hold a hearing next month on the deadliest-ever outbreak of bird flu in U.S. …

Rapid assessment of distribution of wildlife and human activities for prioritizing conservation actions in a Patagonian landscape

Large landscapes encompassing reserves and areas with other human uses are necessary for conservation of many species. Generating information for conservation planning over such landscapes may be expensive and time-consuming, though resources for conservation are generally limited and conservation is often urgent. We developed a sign-based occupancy survey to help …

Peacock count goes down, state chalks revival plan

Maharashtra Forest Minister Sudhir Mungantiwar said the peacock population had come down over the past few years. Water scarcity and extreme weather conditions in wildlife reserves in Maharashtra have been taking a toll on India’s national bird, the peacock. The state is devising plans to revive the peacock population and …

Global population collapse in a superabundant migratory bird and illegal trapping in China

Persecution and overexploitation by humans are major causes of species extinctions. Rare species, often confined to small geographic ranges, are usually at highest risk, whereas extinctions of superabundant species with very large ranges are rare. The Yellow-breasted Bunting (Emberiza aureola) used to be one of the most abundant songbirds of …

Endangered quail may be threatened by controversial Queensland land clearing

One of Australia’s rarest birds may be threatened by a controversial land clearing project in Queensland’s far north that is under investigation by the federal environment department. Conservationists claim the Olive Vale property in Cape York, owned by a cattle company that won approval to clear 330 sq km in …

Fourth hen harrier’s disappearance sparks fears of extinction by persecution

Conservationists link grouse shooting to a spate of mysterious vanishing of England’s most endangered breeding bird of prey The mysterious disappearance of a fourth hen harrier from a nest in the Pennines this spring has renewed fears that England’s most endangered breeding bird of prey is being persecuted towards extinction. …

1,570 birds perish in heavy rain

As many as 13 species of birds were found dead in a Ballari village. A large number of birds perished in heavy pre-monsoon rain, accompanied by hailstones, which lashed Krishnapur village, 27 km from Hagaribommanahalli, on Friday night. As many as 13 species of birds, including the Plum-headed Parakeet, the …

Seabirds are Impacted by Climate Change: The Endangered Guillemot May be in Trouble

Climate change is continuing to heat things up. Now, scientists have taken a closer look at how seabirds are impacted by changing temperatures. Until recently, researchers used a specific set of methods to study the relationship between animals and climate change, one of which is the NAO (North Atlantic Oscillation) …

Geographic range size and extinction risk assessment in nomadic species

Geographic range size is often conceptualized as a fixed attribute of a species and treated as such for the purposes of quantification of extinction risk; species occupying smaller geographic ranges are assumed to have a higher risk of extinction, all else being equal. However many species are mobile, and their …

Avian malaria in Hawaiian forest birds: infection and population impacts across species and elevations

Wildlife diseases can present significant threats to ecological systems and biological diversity, as well as domestic animal and human health. However, determining the dynamics of wildlife diseases and understanding the impact on host populations is a significant challenge. In Hawai‘i, there is ample circumstantial evidence that introduced avian malaria (Plasmodium …

Vietnam reports 16.7 pct rise in food poisoning cases in 5 months

HO CHI MINH CITY, June 1 (Xinhua) -- Vietnam registered 42 serious food poisoning cases which affected 1,898 people, of whom 10 died, from January to May, while the respective figures were 36, 1,064 and 10 in the same period last year, the country's General Statistics Office announced Monday. Last …

Supreme Court agrees to hear plea on framing guidelines on birds' seizure

The Supreme Court has agreed to hear a plea for framing guidelines on the process to be adopted by police at the time of seizure of birds and animals and prohibiting imposition of "inhumane" conditions of tagging and stamping them. The petition came up for hearing before a vacation bench …

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