Hansraj Gautam's Avatar

Hansraj Gautam

@hansraj88

Postdoc @University of Turku, ๐Ÿ‡ซ๐Ÿ‡ฎ | animal behaviour, ecology and climate change | Working on Asian elephants, focusing on social behaviour, functional ecology & demography ๐Ÿ˜๐ŸŒฟ๐ŸŒณ Past: PhD @JNCASR and postdoc@NCBS, ๐Ÿ‡ฎ๐Ÿ‡ณ. https://linktr.ee/hansraj.g

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27.11.2024
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Latest posts by Hansraj Gautam @hansraj88

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Since we're talking about trade sanctions, this is what Indian environmentalist Anil Agarwal, founder of the Centre for Science and Environment, New Delhi wrote in 1998. Applies for all kinds of sanctions and not just those related to environmental issues. www.downtoearth.org.in/environment/...

13.03.2026 12:27 ๐Ÿ‘ 10 ๐Ÿ” 2 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
TRASE Workshop 2026 July 13th-15th, Heraklion (Greece)

Workshop on Animal Social Evolution! July 13th-15th, Heraklion (Greece)

We are inviting early-career researchers from Greece and the Eastern Mediterranean to a hands-on, three-day workshop dedicated to methods and tools in social behaviour and evolution

marinapapa.github.io/TRASEworksho...

12.03.2026 15:40 ๐Ÿ‘ 17 ๐Ÿ” 21 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

West Asia absolutely needs, and can create, a regional security framework that removes and prohibits any US military bases going forward. This is a *minimal* condition for regional peace and stability.

11.03.2026 16:29 ๐Ÿ‘ 117 ๐Ÿ” 32 ๐Ÿ’ฌ 4 ๐Ÿ“Œ 1

The US bombing of schoolchildren in Iran is the biggest single US massacre of civilians since My Lai. The Israeli bombing of Tehranโ€™s oil storage constitutes the biggest single act of chemical warfare against a civilian population in history. Grotesque new depths of barbarism.

10.03.2026 13:55 ๐Ÿ‘ 791 ๐Ÿ” 316 ๐Ÿ’ฌ 10 ๐Ÿ“Œ 6
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Decluttering Seed Dispersal Modes: Bringing Clarity to Seed Dispersal Ecology Ambiguity and redundancy in seed dispersal modes hinder ecological research and its applications. This viewpoint argues for the need for systematic simplification by proposing a framework for declutt...

Decluttering Seed Dispersal Modes: Bringing Clarity to Seed Dispersal Ecology - Yadav - 2026 - Ecology and Evolution - Wiley Online Library onlinelibrary.wiley.com/doi/10.1002/...

12.03.2026 10:16 ๐Ÿ‘ 2 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Chimpanzees are not more aggressive than bonobos but target sexes differently Chimpanzees and bonobos differ in aggression distribution but not magnitude.

Yet, that doesn't mean these sister species distribute aggression equally... ๐Ÿ‘€

Read to find out more as we discuss the significance of these results in light of evolutionary explanations of aggression in the Pan species and our own! โฌ‡๏ธ

www.science.org/doi/10.1126/...

Photo credit: Jake S. Brooker

11.03.2026 18:00 ๐Ÿ‘ 6 ๐Ÿ” 4 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

New publication, and first one as a first author for me! ๐Ÿฅณ

Have you heard of the brutal chimpanzee and "hippie" bonobo dichotomy? โ˜ ๏ธ๐Ÿ•Š๏ธ

Today, we report similar aggression magnitudes in 22 captive chimpanzees and bonobos groups - be it all aggression or restricted to contact.

11.03.2026 18:00 ๐Ÿ‘ 27 ๐Ÿ” 14 ๐Ÿ’ฌ 4 ๐Ÿ“Œ 6

When a US missile killed 160 children, president shits-a-lot claimed Iran stole the missile and fired at the school. When asked why he was the only one making this claim, he said "because I just don't know enough about it".
Go ahead. See if you can make this make sense.
(Source: RB Hubbell)

10.03.2026 11:01 ๐Ÿ‘ 8050 ๐Ÿ” 1765 ๐Ÿ’ฌ 484 ๐Ÿ“Œ 94
Blue Whale and a Freediver by Darin Sakdatorn/AdobeStock

Blue Whale and a Freediver by Darin Sakdatorn/AdobeStock

Ben JJ Walker / UNSW Sydney, CC BY-NC-ND

Ben JJ Walker / UNSW Sydney, CC BY-NC-ND

Super excited to share that the first article from my PhD has been published!

Taking 60 years of research, we looked at how long distance vocal communication in aquatic and land mammals has evolved and why.

Read here: tinyurl.com/3eydkwwc

The Conversation article: tinyurl.com/mryr7sme

10.03.2026 22:32 ๐Ÿ‘ 7 ๐Ÿ” 5 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 1
3 Year Postdoctoral Fellowships in Animal Behavior

3-year Independent Post-doc in Animal Behavior based at the Smithsonian Tropical Research Institute in Panama!

Three positions, each including salary & a research budget.

Applications due April, 15th.

DM if you are interesting in developing a project with us!

stri.si.edu/academic-pro...

10.03.2026 08:28 ๐Ÿ‘ 23 ๐Ÿ” 50 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

My view of the #deextinction hype, encapsulated below.

03.01.2026 19:11 ๐Ÿ‘ 31 ๐Ÿ” 13 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 3
Unil center for theory in ecology and evolution (UCTEE) - FBM Unil Page Unil Center for Theory in Ecology and Evolution of site Faculty of Biology and Medicine hosted by the University of Lausanne

With @saramitri.bsky.social, @sonjalehtinen.bsky.social and L. Lehmann weโ€™ve launched the UNIL Center for Theory in Ecology and Evolution @unil.bsky.social๐Ÿ‡จ๐Ÿ‡ญ

To kick things off, weโ€™re offering short visiting fellowships for theorists in ecology & evolution. Apply & pls RP ๐Ÿ˜€

tinyurl.com/2wem36zz

09.03.2026 15:59 ๐Ÿ‘ 88 ๐Ÿ” 73 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 5
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๐Ÿฆ– Free Webinar: 200 Years of Vertebrate Paleontology in South Asia
Join Dr. Advait Jukar for a fascinating look at the history and future of vertebrate paleontology in South Asia.
๐Ÿ“… March 11 | 12-1 PM ET
๐Ÿ”— Register: anatomy.org/ANATOMY/Meet...

06.03.2026 12:00 ๐Ÿ‘ 61 ๐Ÿ” 27 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
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The US War Machine Is Run By Deranged Armageddon Cultists Reading by Tim Foley:

The US War Machine Is Run By Deranged Armageddon Cultists

They are everything they accuse Iran of being. They are dangerous religious fanatics. They cannot be trusted with nuclear weapons. They are the tyrants. They are the monsters.

www.caitlinjohnst.one/p/the-us-war...

05.03.2026 13:23 ๐Ÿ‘ 252 ๐Ÿ” 126 ๐Ÿ’ฌ 19 ๐Ÿ“Œ 9

Initial reaction of some climate folk too was that this was for oil even though there was no evidence to substantiate the claim. This was about oil 75 yrs ago (crucially, when the US did not have much domestic supply). Today, it is about control i.e. taming Israel's only real adversary in the region

07.03.2026 16:10 ๐Ÿ‘ 13 ๐Ÿ” 5 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 0
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Multispecies Mutualisms - Join Our Research Team! Weโ€™re hiring 4 Postdoctoral Research Associates (PDRAs) In this video, members of the team share insights into four exciting PDRA opportunities currently available. If you are ready to take the next s...

1/ Calling all ECRs - we have 4x3 year post docs on Multispecies Mutualisms working with us at Sheffield.
Don't want to read through all the stuff to work out if its right for you? Here is a short video explainer ๐ŸŽฅ
digitalmedia.sheffield.ac.uk/media/Multis...

04.03.2026 14:06 ๐Ÿ‘ 15 ๐Ÿ” 10 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 5
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Rising temperatures pose a threat to tropical insects An assessment of sensitivity to increasing temperature for thousands of insect species in mountainous terrain reveals a risk of insect biodiversity loss in tropical lowlands.

An assessment of sensitivity to increasing temperature for thousands of insect species reveals a risk of insect biodiversity loss

go.nature.com/4leGXQO

06.03.2026 10:40 ๐Ÿ‘ 29 ๐Ÿ” 11 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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At least 13 hospitals and health facilities hit during attacks on Iran, WHO says Global health body investigating reports that four medics are among the 1,230 people killed in Iran since start of war

In Gaza, Israel and Biden normalized war crimes beyond anything we have seen before.

And now, Israel and Trump are using that model against Iranian civilians.

At least 13 hospitals and health facilities hit during attacks on Iran, WHO says

www.theguardian.com/global-devel...

05.03.2026 22:30 ๐Ÿ‘ 385 ๐Ÿ” 265 ๐Ÿ’ฌ 6 ๐Ÿ“Œ 11
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First Lady of Iraq:

"Leave The Kurds Alone. We Are Not Guns For Hire."

05.03.2026 15:44 ๐Ÿ‘ 27 ๐Ÿ” 16 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Iโ€™ll start to regularly post photos of Lebanese fossils alongside links to charities supporting the thousands displaced in this war. Even the smallest donations can save lives

Fossils on display at Memory of Time, Jbeil, and you can donate here: gofund.me/24a3cee49

05.03.2026 13:54 ๐Ÿ‘ 18 ๐Ÿ” 14 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1

Big effort, exciting results - our paper on the constraints of thermal limits in tropical insects is now out in @nature.com! ๐Ÿฆ‹๐Ÿ๐Ÿชฐ๐Ÿชฒ๐Ÿฆ—
@ecoresearchzoo3.bsky.social
@biologie-uniwue.bsky.social
@uni-wuerzburg.de

04.03.2026 19:43 ๐Ÿ‘ 83 ๐Ÿ” 33 ๐Ÿ’ฌ 4 ๐Ÿ“Œ 3

Just a random reminder that over 50 members of Congress collectively own millions of dollars in defense contractor stocks.

They stand to personally profit from wars that enrich these contractors.

Make no mistake, this is legalized corruption.

Watch how they vote this week.

03.03.2026 17:45 ๐Ÿ‘ 18814 ๐Ÿ” 7973 ๐Ÿ’ฌ 582 ๐Ÿ“Œ 404
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One of my favourite sides of politics/media.

02.03.2026 10:20 ๐Ÿ‘ 13569 ๐Ÿ” 4303 ๐Ÿ’ฌ 132 ๐Ÿ“Œ 177

Pedro Sanchez continues his run as the only world leader convincingly acting like he cares to defend a rules based world order

02.03.2026 15:51 ๐Ÿ‘ 665 ๐Ÿ” 157 ๐Ÿ’ฌ 13 ๐Ÿ“Œ 5
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So the admin's argument is that they knew that Iran would attack the US IF Iran itself was attacked. So it was self-defense against an imminent attack (!!??)

Even the Bush admin did not sink this low.

This opens up for George W. Bush to run in 2028 as the "peace candidate"...

02.03.2026 22:18 ๐Ÿ‘ 38 ๐Ÿ” 10 ๐Ÿ’ฌ 5 ๐Ÿ“Œ 1

Trump's trying to find the guy who did this.

03.03.2026 17:38 ๐Ÿ‘ 1995 ๐Ÿ” 714 ๐Ÿ’ฌ 60 ๐Ÿ“Œ 12
The Animal Behavior Society

Apply for the #ABS2026 Turner program! This award is aimed at supporting undergraduates from groups historically underrepresented in science in attending the conference.

See here for more info: www.animalbehaviorsociety.org/web/awards.php

02.03.2026 22:01 ๐Ÿ‘ 3 ๐Ÿ” 6 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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US Calls Iranian Retaliatory Strikes "Unprovoked", And Other Notes Reading by Tim Foley:

Only the United States could bomb a country, kill its leader, massacre its children, declare the intention to destroy its military and topple its government, and then call that countryโ€™s retaliation against US military bases โ€œunprovokedโ€.

www.caitlinjohnst.one/p/us-calls-i...

02.03.2026 01:48 ๐Ÿ‘ 408 ๐Ÿ” 169 ๐Ÿ’ฌ 20 ๐Ÿ“Œ 18
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Seldom has a vassal state been so loyal to ANOTHER vassal of the actual superpower...

28.02.2026 18:18 ๐Ÿ‘ 130 ๐Ÿ” 31 ๐Ÿ’ฌ 4 ๐Ÿ“Œ 5