Thursday, November 2, 2023
Learning about Jamal Ara
Sunday, October 15, 2023
Beautiful nature writing
https://www.instagram.com/p/CyXaxVgoFM4/?igshid=NTc4MTIwNjQ2YQ==
The southwest monsoon has recoiled herself into the ocean. And now October heat is here and heavy. Its humidity hammers on the skull, feels sometimes like embers on skin. The sea wind is felt only in the mornings and evenings. A few dusks ago I went to my terrace to feel the breeze through my clothes, see the orange sun setting and the kites and storks returning to roost. But from the North Barn swallows were streaming in. Most flying towards Pallikaranai marsh, and some just dawdling in the sky. Seeing them after months, these cheery way-farers, boisterous pilgrims, brought lumps to my throat. I whispered 'welcome, welcome, welcome, welcome….. ' to each one which passed. Then sky reddened, pinkened, purpled. Blue-tailed bee-eaters glided through the colours, back to roost. They are visitors too making their way here from other parts of the subcontinent as winter settles. Their soft-trilling filled the glowing sky, their spaced silhouettes - slender-billed, tender-winged, needle-tailed - made my neck clamp, scalp tingle unbearably. All of existence, for a while, was bee-eaters trilling.
Over the last week my 4th batch Urban Wilderness Walks interns at Madras Naturalists' Society have been mapping trees in their localities, investigating how trees shape human socio-political life around them, and collecting tree stories. 30 stories from 30 neighborhoods of Chennai..."
Wednesday, September 27, 2023
Cheetah misadventures - one year on
https://indianexpress.com/article/opinion/one-year-indias-cheetah-project-shows-spotty-report-card-8943750/
Ravi Chellam writes:
And here's what the "other" side has to say.
https://timesofindia.indiatimes.com/travel/travel-news/preparations-underway-to-bring-south-african-cheetahs-to-gandhi-sagar-sanctuary/articleshow/103727764.cms
"India is planning on bringing another batch of cheetahs from South Africa by the end of this year. When that happens, the plan is to relocate them to the Gandhi Sagar Sanctuary in Madhya Pradesh. Apart from Gandhi Sagar Sanctuary, another site called Nauradehi is being prepared.
As of now, with 15 cheetahs and a cub, Kuno National Park is almost reaching its carrying capacity of 20 cheetahs. New sites are being developed to accommodate the newcomers by the end of this year. "
"This year, authorities are going to take extra precautions to bring in cheetahs that do not develop thick winter coats. This is because, from last year’s lot, some of the cheetahs developed thick winter coats in the Indian summer and monsoon months, which caused severe infections and deaths. "
Saturday, September 9, 2023
Shore walks diary -
Morning walks on 6th, 7th and 8th September 2023 - low tide
Blogger has decided to jumble up the order of the photos, and it really doesnt matter, so
let it be, let it be, let it be, let it be - I sing, and carry on.
Clean sands near the tide line and no debris of shells at the high tide line. 6th was cloudy and 7th, 8th were sunny.
Virgin Murex shell in solitary splendour |
A massive razor clam piece |
Vast exposed wet sands at low tide...and less human debris - made for a surprise delight. |
The tideline had no shell debris to speak of. |
Contrasted to July 2023 - the tideline was like this. |
Possibly some long shore current has changed direction?
The bird most adapted to the human "footprint" - the crow -was picking off a net collecting wire and string for nesting material possibly. |
There were a few Sunset siliqua shells here and there. |
The manner of this shell's presence in solitary splendour gave me the feeling it was possibly dropped by someone. |
Near the Valmiki Nagar thickets, the coccinia (kovakai)is flowering. |
A mole crab was a surprise discovery. |
A house sparrow flitted down to the road near sparrow point. Long time no see. |
This emerald treasure - scarab beetle - beauty lay, quite dead sadly, on the road near the beach. |
While the painted grasshopper was on the milkweed, looking well painted and toxic. |
A dog was catching up on sleep, (the beach has more than a dozen) in a lovely little burrow he/she had excavated for him or herself. |
Water bubbles glinted in the sun, and ghost crabs scuttled around. |
I discovered that this is a variety of hibiscus - Wineleaf Hibiscus - growing wild by the roadside. |
I wondered if this was a mangrove root..a Barringtonia from somewhere? |
Until next time... |
Thursday, September 7, 2023
Those painted grasshoppers are back
Sept 6th and 7th
Poekilocerus pictus |
On Calotropis |
Coloured and painted, you'd think it would cheer us |
but beware, that toxicity cld afflict us |
23, chewing Calotropis poisonous |
So, we can squirt you, dont you mess with us |
Thiruvanmyur 4th seaward road thickets - the milkweed are filled with painted grashopperss.
Saturday, August 19, 2023
Wednesday, August 2, 2023
A walk in the urban woods of TS
Butterfly Walk for MNS Members – The Theosophical Society – July 29, 2023
By Sagarika
It was a nice and sunny Saturday morning, 20 of us gathered in TS for the Butterfly Walk led by M. Yuvan. Theosophical Society post rains is an amazing place; we could notice butterfly activities the moment we stepped into their premises.
The ‘Butterflies of Chennai’ booklet by Palliyur Trust and a sheet on depicting all the key Butterfly Behaviour – from nectaring to mud-puddling to chrysalis was distributed as we waited for everyone to join in.
Under the Premna tree, with the morphs of the Common Emigrant being shown by Yuvan. |
Yuvan started his briefing by sharing how he has been following butterflies and insect for last few weeks, and how the onset of the SW monsoon leads to a migration not only of butterflies but also of various other insects towards the Eastern coast.
He asked us to try and observe the different behaviour of the butterflies, going beyond just the name/ id. ‘’Know the name and then forget the name’’- that really set the tone for the Walk.
We started off by observing activity around a Premna tree, the group quickly spotted Lemon Pansy, Common Leopard, Tailed Jay and Common Jay. Yuvan went on to show the eggs and caterpillars of Emigrant as well as Tawny Coster. A floating Great Eggfly distracted some of us for few seconds before disappearing into the tree canopy.
It didn’t take much time for us to realise that the patches of Tridax had maximum congregation of different butterflies, the so-called weed is truly a butterfly magnet.
Through the Walk, Yuvan pushed us to observe more - observe the wings, the flight, the antennae, the height of flight.
I was surprised to learn that butterfly’s flight is very different from that of bird. Butterfly wings clap above to generate thrust, unlike birds who get majority of the thrust from the downstroke.
The Walk was filled with many interesting observations and discussions about various aspects of butterfly behaviour. Some key learnings were:
– Tawny Coster - male butterflies utilize a mechanical tactic – a mating plug or copulatory plug to reduce female re-mating.
Turnera subulata - White buttercups, favourite plants of the Tawny Coster, a more recent adaptation. We saw the Coster female looking to lay eggs on its underside. |
– Multi-generational migration of butterflies – each stage carried out by new generation of adults.
– Poisonous butterflies – Common Crow, the Tigers, the one which we see commonly around are all poisonous!!
– ‘Time compensated sun compass’ of butterflies which help them to understand their location in the world.
– Older generation of Crimson Rose migrate to Sri Lanka, never to return. Usually migration is round trip, in this case it seems to be dispersal enmasse post breeding boom.
Besides butterflies we saw many other insect like robber flies, stink bugs, spider hunter wasp, cricket hunter wasp, blue banded bees, beetles, ants, and grasshoppers of various kinds. The masked crab spider with a wasp hunt took many of us by surprise.
The Little Clown grasshopper nymph was my favourite. |
What looked like a wasp - Oreumenoides edwardsii - sitting on a flower... |
...was actually a prey captured by a Crab Spider about a quarter of its size. Basically the spider just sucks out all the living juices off the wasp...quite gruesome to visualise this. |
Indian Green Lynx Spider and spiderlings |
On our way out, we saw Lime Swallowtails mud-puddling on a patch between the bushes. Some of us went on to spend few moments admiring the giant Sterculia apetala before calling it a day.
And just when we thought that we are done with the sightings, a Great Orange-tip floated into the Periwinkle for nectaring, and we all gasped at its sheer size. What an exciting finale!
The Walk lasted for close to 3 hours. We spotted 37 species of butterflies and umpteen other insects.
We are grateful to MNS member Geetha Jaikumar for all her support, without which this wonderful Walk wouldn’t have been possible and to Yuvan whose passion for nature made this Walk so much more meaningful.
BUTTERFLY LIST
Papilionidae
1. Common Jay
2. Common Mormon
3. Crimson Rose
4. Lime Swallowtail
5. Tailed Jay
Pieridae
6. Common Emigrant
7. Plain Orange-tip
8. Great Orange-tip
9. Psyche
10. Common Albatross
11. Common Grass Yellow
12. Small Grass Yellow rose
13. Three spotted grass yellow
14. Indian Wanderer Lycaenidae
15. Small Salmon Arab 16. Common Gull
Nymphalidae
17. Common Crow
18. Blue Tiger
19. Plain Tiger
20. Striped Tiger
21. Lemon Pansy
22. Yellow Pansy Hesperiidae 23. Angled Castor
24. Tawny Coster
25. Common Leopard 26. Great Eggfly
Lycaenidae
27. Common Pierrot 28. Zebra Blue
29. Lesser Grass Blue 30. Indian Sunbeam 31. Tiny Grass Blue 32. Forget-me-not
Hesperiidae
35. Indian Skipper
36. Oriental Straight Swift 37. Marbled Skipper
More photographs of the butterflies here.
eBird India Checklist - 30 Jul 2023 - Shaheen Falcon - Viewing Point [Leela Palace IT Building West Facing] - 10 species
Saturday, June 17, 2023
Travels along the Thamirabarani - Day 4 - Padhaneer, KMTR and a flaming Laburnum
Day 4: 20 April 2023
By Gayathri R
(My comments in italics)
Before wandering in to the bus, I stared curiously at the grasses
there, which seemed all knotted, as if some creature had been at work
building a nest. |
Padhaneer!
The hero of the morning was Borassus flabellifer, the nungu tree, our state tree, ignored for most of the year, until it is nungu season! |
As we got into the bus, Vijay announced he had a sweet surprise for us. The bus came to a halt on the highway, along an avenue of Palmyra - and Padhaneer was announced. The boys were dubious as was I, the men were gleeful, the women sceptical, but everyone curious.
Nungu was a favourite summer pastime at my grandparents' home in Coimbatore, but what was this padhaneer? Wasnt it like pre-fermented toddy? Shouldn't we be careful?
By the time these questions went through my head, everyone was busy slurping, a long line had formed each with one of these delightful cups. |
I had a first tentative sip, oh!! it was delicious! - Sweet, malty, grainy and cool!
Clay pots are placed under the flower fronds and the sweet sap collected early in the morning. When fermented, this turns into toddy (was my understanding). |
Raji, Chitra and Sara lined up for second cups, Samrudh did not take to it, and Baskaran was in seventh heaven.
The tools of the trade, to clumb up, pierce the fronds and tie the pots |
These cups - so aesthetic. |
KMTR and the Sorimuthu Iyyanar Kovil
The Kalakad Mundanthurai Tiger Reserve (KMTR) has been on my wish list for more than a decade. This reserve is part of the Agasthyamalai Biosphere Reserve, which straddles Kerala and Tamil Nadu. If I remember right, Thanikai mentioned how the Thamirabarani originates within the KMTR. If I remember right, Isakki mentioned there were 13 rivers, including the Manimuthar, Ganga and Kallar in this region. The main species being protected was the LTMs - Lion tailed Macaques - and later tiger.
The landscapes vary from moist to dry, and Kakachi was also part of the overall area was how I understood. We were off to the Sorimuthu Ayyanar kovil area - for which special permission is not needed. So we did not go into any "non public" places.
We crossed several canals and streams - all part of the wider Thamirabarani network. Past Kalidakurichi and Ambasamudram. We were soon winding up the hills. It was a dry April scenery. |
A watchtower had to be climbed, and what a breathtaking anorama, of the forests, the temple, the rocks and the river. |
The bridge across the Thamirabarani |
With the temple at the far end of the rocks. |
Amidst the rocks, these plants were growing. |
As we crossed the bridge and headed to our bus, to return for breakfast, we saw this clump and a board. |
Euphorbia susan-holmesiae - a Cactus native to this region, and is also endangered. |
Vitex leucoxylon - identified by Thanikai as Neer Nocchi (tamil name). |
Breakfast, tree climbing and the most gorgeous Laburnum I have ever seen
It was past 9, we were hungry and hot, as we descended past the Papanasam temple and down to this lovely spot by the river. Under the shade of a large Banyan tree, we feasted on Pongal (I think).
The banyan - boys and girls climbed, many ladies swung - including Raji, with the most gleeful expression on her face. I did not attempt it. |
Back to Singampatti for a final dip in the river - it was HOT, and I had much travel ahead of me, so like a responsible adult (for a change) I decided to stay out of the sun and the water. I watched the antics of the Greenish Leaf warbler instead. This was the better dipping point - stronger water flow, and deeper as well - there was a mid-river ladies conference as well, it was wonderful to see. Also impressive is the magical changing routines pre and post bath that the ladies managed.
It called, and chirped, and Aravind, Shashank, Sagarika and I followed it around. Photo by Sagarika |
Photo by Sagarika |
And so we returned back to our dorms, to pack and eat and rest before leaving. Samrudh went off spider hunting within the campus along with Sagarika, the other boys played cricket.
The spiders are in this link.
Gayathri sums it up best:
We then came back and thanked everyone who crafted a spectacular journey, extending their hospitality. After delightful lunch with payasam, we started packing for our return trip. With loads of memories and authentic Tirunelveli halwa, we bid good-bye to the magnificent Thamirabarani landscape with high hopes of returning back. Below is a group photo of us in the campus.
Thanks to all the members of the group for sharing the sightings list, pictures and offering a lovely company. Thanks to Sagarika for her valuable feedback during report making. Special thanks to Vijay sir for organising this awesome trip.
PS: Raji got off at Tiruneveli - Janakiraman hotel to spend an extra day temple visiting, so no return adventures with her. There was a rowdy and raucous "goodbye" that resounded all through the bus as she alighted. After dropping her, we seemed to go round and round, seeing the same streets, as there were one way streets.
Chitra and I had a chocobar in the station, with much glee.
No Snorer in our compartment, so we slept well, and got off at Egmore, said goodbyes, and made our way together across the city - Mr Shankarnarayan, Chitra, Sheila and me. It is always difficult to say goodbye.
The iNaturalist species list
https://www.inaturalist.org/lists/4402490-Tirunelveli-Trip?view=plain
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