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Many Elephants Die Due To Trains, Trucks. Pixabay

Massive fruit trees in the Thailand evergreen forest need Elephants to help spread their seeds, according to a new study.

Based on the diets and habits of mammals, scientists found that elephants are the best allies for the Thai Annonaceae tree to spread its seeds.


In the diverse environment of Khao Yai National Park, there is a complex set of relationships between the plants and animals. Not every species of fruiting tree is an attractive meal to all herbivores. A team of researchers, led by Kim McConkey from the University of Nottingham, set out to study one particular tree, the Platymitra macrocarpa from the family of custard apple trees.

The p. macrocarpa produces 3-to-5-inch fruit that are ripe from May through August. McConkey tracked how often animals visited the trees and ate the fruit, including elephants, bears, monkeys, gibbons and Sambar deer. They measured the animals’ fruit consumption as well as the ensuing seed dispersal and seed viability.

Researchers found the seeds in the dung of some species while others like the Sambar deer regurgitated the large seeds. When asked about tracking animal poop, McConkey admitted, “I’ve got two boys so they just love what I do.”

As expected, the Asian elephants were the major seed dispersers for the p. macrocarpa. Elephants aren’t often seen in the area of the trees McConkey studied, but as she told VOA, “I thought if I’m going to see them feed on any fruit, it’s going to be this one.” Her hunch was borne out in the data, with elephants consuming only 3 percent of the fruit but producing 37 percent of the viable seedlings.


The p. macrocarpa produces 3-to-5-inch fruit that are ripe from May through August. VOA

These findings regarding the Asian elephants point to the important role they play in the ecosystem. Jedediah Brodie, chair of conservation in the Wildlife Biology Program at the University of Montana, told VOA that “overhunting in the tropics often drives large animals locally extinct but leaves smaller species like rodents. And this study shows that those smaller animals just are not able to replicate the ecological role of the larger species.”

When looking at the performance of other species, the researchers were surprised by how effective Sambar deer were at dispersing seeds. “Sambar deer generally have quite a bad rap in these forests,” McConkey said. “People think they’re seed predators, but it turns out they actually do disperse a lot of seeds.” While the Sambar deer weren’t quite as effective seed dispersers as gibbons (21 percent), they still produced a respectable 17 percent.

Bruchid beetles were the primary challenge to producing viable seedlings. The beetles, which are known to infest all kinds of seeds and beans, spoiled most of the seeds left exposed on the forest floor. Unlike the regurgitated seeds of the sambar deer, the seeds went through the elephants’ digestive system and were covered by excrement. The seeds were protected from beetles and provided with an effective, natural fertilizer and were able to survive and grow into seedlings.

It is easy to think of animals adapting to their environment through evolution and behavioral change, but we rarely consider the same relationship in the opposite direction. The massive Platymitra macrocarpa has perhaps evolved to provide fruit that appeals to more than one frugivore.

Also Read-Breaking the Law? Sri Lanka Cracks Down on Owners of Elephants taken from Wild

As McConkey told VOA, “The husk of the fruit — it’s like the outer covering of the fruit — has become very thick, and it’s that outer covering that deer eat. But if you open up the fruit, each seed is covered by this juicy, soft pulp, and it’s that that the monkeys and gibbons like.” She thinks that this might be a case where the tree evolved to appeal to multiple animal species to increase the chance of spreading viable seeds.

Despite the variety of animals eating the seeds, elephants are still the tree’s best chance of producing viable seedlings. When asked what might happen if elephants were to disappear from the region, Brodie responded, “That’s the million-dollar question.” (VOA)


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Photo by Wikimedia Commons.

Char Dham Yatra resumed on Friday with more than 16,000 devotees resuming the pilgrimage from the Rishikesh camp.

As weather cleared up in Uttarakhand, Char Dham Yatra restored on Friday with more than 16,000 devotees resuming the pilgrimage from the Rishikesh camp.

According to sources, road leading to Badrinath has been repaired and helicopter service has also resumed.

Meanwhile, Uttarakhand Chief Minister Pushkar Singh Dhami visited Dungi village and met families of people who were missing after the landslip incident, and consoled them.

Dhami assured them of all possible assistance. Two people from the village are still reported to be missing.

Pilgrims were seen leaving from Rishikesh Char Dham Bus terminal and Haridwar bus station for the pilgrimage since morning.

As per the state government, various departments -- Devasthanam Board, police are assisting the pilgrims.

Police Chowki Yatra Bus Terminal, Rishikesh, was announcing passenger-information via loudspeaker.

Free RT-PCR tests of pilgrims were being conducted at Rishikesh bus terminal.

Uttarakhand Char Dham Devasthanam Management Board's media in-charge Dr Harish Gaur said pilgrimage was on in Kedarnath, Gangotri and Yamunotri, while for Kedarnath, helicopter service was also available.

Though the weather was cold in all dhams, thankfully there was no rain, he added.

Portals of the temple in Badrinath will close on November 20, Gangotri on November 5, while that of Kedarnath and Yamunotri on November 6.

Uttarakhand floods, triggered by a major downpour from October 17 to 19, have claimed 65 lives so far, 3,500 people have been rescued while 16,000 evacuated to safety.

Seventeen teams of National Disaster Response Force (NDRF), seven teams of State Disaster Response Force (SDRF), 15 companies of Provincial Armed Constabulary (PAC) and 5,000 police personnel have been engaged in rescue and relief operations.

The state has already been provided with Rs 250 crore Disaster Fund which is being used for relief works.

To prevent spread of the diseases, the Central and state governments have decided to send medical teams to the affected areas.

Snapped power lines will be restored at the earliest, the government assured.

The state government said that as soon as alert for heavy rainfall was issued, the Incident Response System was activated at state and district levels, and pilgrims were halted at safer places. (IANS/JB)

Keywords: Uttarakhand, India, Char Dham Yatra, PushkarDhami, Rishikesh.


Photo by Wikimedia Commons.

Naga leaders are adamant in their main demands for a separate Constitution and flag.

The Centre has continued the Naga peace talks with the Isak-Muivah faction of National Socialist Council of Nagalim (NSCN-IM) leaders, but negotiations face roadblocks as the Naga leaders are adamant in their main demands for a separate Constitution and flag.

The sources aware of these developments said that the Centre was hopeful that a successful solution of the six decades-long peace talks would arrive at a logical conclusion, but in the recent statements, Naga leaders have accused the Centre of offering post-solution options.

Sources quoting the stand of Naga leaders said that NSCN's stand was loud and clear that it would not follow the forbidden route to the Naga solution that was linked to foregoing the Naga national flag and Constitution, which is the face of the Naga political struggle and identity.

The Naga leaders have also said that the Centre has been using divisive policy and flattery in the name of finding the Naga political solution when the matters heated up.

When the Centre resumed the peace process in September this year and sent the former special director of the Intelligence Bureau (IB) A.K. Mishra as the Ministry of Home Affairs' emissary to the rebel outfit's chief negotiator and general secretary T. Muivah, he assured him (Muivah) that the peace talks would be initiated under the original framework signed in 2015, a source in the Naga rebel group said.

"Here we are talking about the Naga national flag and Yehzabo (Constitution), the two issues that are holding up the Naga solution under the ongoing Indo-Naga political talks in Delhi.

"The chequered history of the Indo-Naga political issue is clear enough before us, with accords and agreements that were never meant to be implemented in letter and spirit", an important office-bearer of the rebel outfit said while criticizing the governments' stand.

Accusing the Centre, he further accused the Centre of persuading the Naga people again to accept whatever is being offered to hurry up the Naga talks.

On the invitation of the Centre, the senior leaders of the NSCN-IM including T. Muivah arrived in the national capital on October 6 this year to hold another round of talks with the Centre.

Both, the Centre and the Naga leaders had indicated their keenness on resolving this long pending issue by the end of this year in an amicable manner.

Assam Chief Minister Himanta Biswa Sharma, who is also chairman of North East Democratic Alliance (NEDA), and Nagaland Chief Minister Neiphiu Rio had been actively involved in the resumption of the peace talks and taking it forward to a logical conclusion.

Soon after the transfer of Nagaland Governor R.N. Ravi, who was appointed as the Centre's interlocutor for the Naga peace talks on August 29, 2014, to Tamil Nadu, the peace talks resumed on September 20 in Kohima when the Centre representative met the Naga leaders and invited them to visit Delhi for further rounds of peace talks.

The NSCN-IM and the other outfits entered into a ceasefire agreement with the Government of India in 1997 and over 80 rounds of negotiations with the Centre have been held in the past in successive governments. (IANS/JB)

Keywords: Nagaland, India, Constitution, Politics, Flag.


Photo by Wikimedia Commons

India-England test series will now be played next year from July 1 at Edgbaston Stadium

The series decider for the Test series between England and India will now be played at Edgbaston from July 1 next year, said the England and Wales Cricket Board (ECB) on Friday. India is currently leading the series 2-1 before the fifth Test at Old Trafford was cancelled hours before the start due to concerns over COVID-19 outbreak in the tourists' camp.

"The fifth match of the LV= Insurance Test Series between England Men and India Men has been rescheduled and will now take place in July 2022. The match, which was due to take place last month at Emirates Old Trafford, was called off when India were unable to field a team due to fears of a further increase in the number of Covid-19 cases inside the camp," said an ECB statement.

"With India leading the series 2-1, the concluding fifth match will now take place from July 1, 2022, at Edgbaston, following an agreement between the England and Wales Cricket Board (ECB) and the Board of Control for Cricket in India (BCCI)," added the statement.

ECB also said that due to the rescheduled Test, the white-ball series between England and India will now start six days later than originally planned. The T20I series will begin on July 7 at Ageas Bowl with Edgbaston and Trent Bridge hosting the second and third matches respectively on July 9 and 10. It will be followed by the ODI series starting on July 12 at The Oval followed by Lord's and Old Trafford hosting the second and third ODI on July 14 and 17 respectively.

"Ticket holders do not have to take any action as all tickets will remain valid for the equivalent rearranged matchday at their host venue. Host venues will communicate the new fixture details to ticket purchasers and the options available to them, including the timeframe for requesting a refund if they are not able to attend the new match day," further said the statement.

"We are very pleased that we have reached an agreement with BCCI to creating a fitting end to what has been a brilliant series so far. I'm very grateful to all the venues involved for the cooperation they've shown in allowing us to reschedule this match. I'd also like to thank Cricket South Africa for their support and understanding to allow these changes to be possible," said Tom Harrison, the CEO of the ECB.

"We would like to apologise again to fans for the disruption and disappointment of September events. We know it was a day that so many had planned long in advance. We recognise that accommodating this extra match means a tighter schedule for the white ball series. We will continue to manage our players' welfare and workloads through next year while we also continue to seek the optimum schedule for fans, players and our partners across the game."

"I am delighted that the England-India Test series will now have its rightful conclusion. The four Test matches were riveting, and we needed a fitting finale. The BCCI recognizes and respects the traditional form of the game and is also mindful of its role and obligations towards fellow Board Members. In the last two months, both BCCI and the ECB have been engaged in discussions and our efforts were aimed at finding a suitable window. I thank the ECB for their understanding and patience in finding an amicable solution," said BCCI Secretary Jay Shah. (IANS/JB)

Keywords: India, Britain, BCCI, Test Match, Cricket.