نمونهی زندهی کوسهی گرینلند با عمر ۳۹۲ سال احتمالا سال ۱۵۰۴ میلادی دنیا اومده که به تاریخ ایران میشه سه سال بعد از تاسیس رسمی دولت صفوی و زمان شاه اسماعیل اول :))))
🤯5

Channel
@academicbrainrot
On this record: Growth · Engagement · What this channel posts · Reactions · Posts · Citations · Cite this entry
62subscribers
+0 since we began measuring on 15 September 2026
Risers and fallers across the register · movement among entries of Under 1,000.
| Telegram ID | -1004435141594 |
|---|---|
| Type | Channel |
| Username | @academicbrainrot |
| Description | i yap. |
| Created | 9 September 2026 — measured — dated from the channel’s first post |
| First recorded | 16 September 2026 |
| Last confirmed live | 2 October 2026 |
| Measurements held | 2 |
| On Telegram | t.me/academicbrainrot |
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 16 Sept 2026, 00:22 | 62 | no change |
| 15 Sept 2026, 23:47 | 62 | first reading |
18 posts held, back to 9 September 2026 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 page of Telegram’s post history, 20 posts per page.
ERR is average views per post over the last 30 days divided by subscribers, the definition TGStat uses, so this figure is comparable with the one you will see elsewhere. It falls structurally as a channel grows: a high ERR on a small channel and a low one on a large channel describe reach mathematics, not quality. We publish the figure and the sample it came from and pass no verdict on it.
ER is defined industry-wide as (forwards + reactions + comments) ÷ views — note the denominator is views, not subscribers. Telegram’s public web preview carries views and reactions but not forward or comment counts, so the reaction rate above is the reactions term only and is therefore a floor: the true ER for this channel is higher by an amount we have not measured and will not estimate.
| Window | Rolling 30 days · latest post in window 11 September 2026 |
|---|---|
| Posts held | 18 (9 September 2026 – 11 September 2026) |
| Views total | 359 |
| Reactions total | 29 |
| Forwards / comments | not exposed by the public surface — not measured, not estimated |
| Readings taken | 16 Sept 2026, 00:22 UTC |
Views are a single reading per post, taken at the time above. A post published in the last day or two is still accumulating views, which pulls the 30-day average down slightly. That is a property of the standard definition rather than a fault in it, so we keep the definition rather than “correcting” the number into something nobody can reproduce.
Precision. Telegram publishes view counts on its public widget in short form — 8.12K, 3.7M — so any reading at or above 1,000 reaches us rounded to three significant figures, and only counts below 1,000 are exact. Averages and rates derived from them are shown to the same precision rather than to the unit: a figure like 3,701,250 would assert digits nobody measured.
Reaction counts are published per emoji and rounded the same way, so a total below 1,000 is exact and a larger one is a sum that may carry a rounded component from each emoji above 1,000. Because it is a sum, it does not look rounded — read a large reaction total as three significant figures per contributing emoji rather than as the figure it prints.
Lifetime counters from Telegram’s own channel header, read 16 September 2026 — not the date at the top of this page, which is when the subscriber count was last read. Below Telegram’s rounding threshold, so these counts are exact.
Measured directly from 1 video with a duration reading, out of the posts we hold for this channel — not this channel’s whole posting history, only the sample this register has actually read. An exact reading to the second, taken from the post itself rather than from Telegram’s own rounded chrome, so it carries no ≈ mark.
138 reactions across 15 posts, in 7 distinct kinds. The most used accounts for 25.4% of them.
| Reaction | Count | Share | Share, drawn |
|---|---|---|---|
| 😭 | 35 | 25.4% | |
| 🆒 | 31 | 22.5% | |
| 💘 | 28 | 20.3% | |
| 🤯 | 21 | 15.2% | |
| 🍓 | 14 | 10.1% | |
| 💋 | 7 | 5.07% | |
| 💯 | 2 | 1.45% |
No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.
Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.
Coverage. Reactions were read on 15 of the 18 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 138 reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.
Measured over the 18 most recent posts we hold, published 9 September 2026 to 11 September 2026, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.
نمونهی زندهی کوسهی گرینلند با عمر ۳۹۲ سال احتمالا سال ۱۵۰۴ میلادی دنیا اومده که به تاریخ ایران میشه سه سال بعد از تاسیس رسمی دولت صفوی و زمان شاه اسماعیل اول :))))
🤯5
ولی خب برخلاف ظاهر کندش، کوسهی گرینلند شکارچیه و ماهیها، ماهی مرکب و حتی لاشهی حیوانات دریایی رو میخورن. حتی بقایای خرس قطبی، گوزن شمالی و اسب هم در معدهٔ بعضی نمونهها پیدا شده. 💀
😭3💘1
میتونن به بیش از ۵ متر برسن و بعضی منابع اندازههای بزرگتر هم گزارش کردن. زیستگاه کوسهی گرینلند آبهای بسیار سرد اقیانوس اطلس شمالی و اقیانوس منجمد شمالیه و معمولاً در اعماق زیاد هستن. و کلا انقدر کند حرکت میکنن که بهشون لقب sleeper shark دادن.
🤯2💘1🆒1
عمر کوسهی گرینلند یا greenland shark حدود ۲۵۰ تا ۵۰۰ ساله. یه مورد معروف که دیده شده حدود ۳۹۲ سالش بوده (البته دقیق نمیدونیم ولی این حدود سن) یعنی بعضی از این کوسهها احتمالاً قبل از انقلاب صنعتی مثلا متولد شدن :))) رشدشون هم حدود ۱ سانتیمتر در ساله. بلوغ جنسی خیلی دیری دارن، مثلا حدود ۱۵۰ سالگی و همین باعث میشه جمعیتشون در برابر صید بسیار آسیبپذیر باشه متاسفانه.
🤯4🆒1
این هم بزرگترین نوع کوسه یعنی whale shark هست که کاملا بی خطره و فقط پلانکتون میخوره و پالیدهخوار هست. (filter feeder)
🍓2💘1🆒1
این کوسه به کوسهی خجالتی (shy shark) معروفه چون مکانیزم دفاعیش اینه که هروقت احساس خطر کنه اینجوری میپیچه دور خودش چون فکر میکنه اگه شما رو نبینه، شما هم اونو نمیبینین :(
😭5🤯1🆒1
anyway, did you know pinned a video
بچهها کلا کوسهها و lemon shark یا همین کوسهی لیمویی به طور به خاص، خیلی صمیمی و مهربونن و خیلی برخوردهای مثبتی با انسان داشتن. خیلیا بهشون میگن underwater dogs چون مثل سگ از انسان توقع نوازش دارن و خیلی دوست دارن غواصها دماغشونو ناز کنن و ظاهرا حسودی میکنن وقتی به کوسههای دیگه توجه میشه.
😭9💘3🍓1💯1🆒1
کوسهها دوست پیدا میکنن. یک مطالعه در animal behaviour یا همون رفتار شناسی در حیوانات نشون داده که بچهکوسههای لیمویی 🍋 فعالانه ترجیح میدن در کنار کوسههای دیگه شنا کنن. (حتی ترجیح میدن کنار همسن و سالهای خودشون باشن) تو مطالعهی دیگهای دوباره روی همین گونه، کوسههای لیمویی افراد آشنا را به افراد ناآشنا ترجیح دادن :))) این نشون میده که کوسهها توانایی بالقوهی تشخیص افراد رو دارن و حتی بعضی جفتها چندین بار با هم…
🍓5💘3🆒2💋1
کوسهها چندین ردیف دندون دارن که ردیفای پشتی مثل ذخیرهاند. وقتی یه دندون میشکند، میوفته یا فرسوده میشه، دندونِ ردیف پشت میاد جلو. بسته به گونه، یک کوسه ممکنه در طول زندگی هزاران تا دهها هزار دندون تولید کنه. مثلاً کوسه سفید بزرگ در طول زندگی حدود ۲۰هزار دندون جایگزین میکنه. سرعت جایگزینی هم به گونه و شرایط بستگی داره، ولی بعضی کوسهها میتونن هر چند هفته یه ردیف دندون جدید داشته باشن.
🆒6🍓2💘2🤯1
بچهها کوسهها اغلبشون حس ششم خیلی قویای دارن. (که در واقع electroreception یا دریافت الکتریکیه) کوسهها یه سری اندام ریز دارن به نام ampullae of lorenzini که باهاش میتونن میدونهای الکتریکی فوقالعاده ضعیف اطرافشون رو تشخیص بدن. (معمولا اطراف پوزه و سرشون قرار دارن.) و خب از اونجایی که هر موجود زندهای که عضله یا قلبش کار میکنه، میدون الکتریکی ایجاد میکنه، این منافذ روی سر کوسه سیستم تغییرات ولتاژ محیط رو به سل…
🤯8💘2🍓1🆒1
نارگیل خطرش از کوسه بیشتره لیترالی.
😭11
Showing the 12 most recent of 18 posts we hold for @academicbrainrot. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Named by 1 registered channel — every channel on the register whose own posts have named this one, by its current username or any other username it currently holds, merged from two separately captured readings of the same fact so a namer caught by only one of them is not missed and a namer both caught is not counted twice. A username this channel has since dropped is not matched — that handle may belong to someone else now, and crediting today’s namer to yesterday’s owner would misattribute it.
Named by
Channels on the register whose posts name this channel's handle.
A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 16 September 2026 — this entry's latest reading, not the date you are reading this.
“anyway, did you know” (@academicbrainrot), 62 subscribers as measured 16 September 2026. Telegram Register, tgregister.com/channel/academicbrainrot.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.