Channel

Robert Marc Lehmann - Mission Erde "Die Welt ist es wert, um sie zu kämpfen" Telegram Channel by RTP [Meeresbiologe / Oceans]

@MissionErdeDE

On this record: Growth · Engagement · What this channel posts · Posts · Citations · Handles named that no longer answer · Cite this entry

562subscribers

-6 since we began measuring on 7 August 2026

Risers and fallers across the register · movement among entries of Under 1,000.

Register entry

Telegram ID	-1001580722786
Type	Channel
Username	@MissionErdeDE
Created	10 October 2021 — measured — cross-checked against a third-party dataset (ext.tg_channel)
First recorded	8 August 2026
Last confirmed live	5 September 2026
Measurements held	5
Confirmed unchanged	2 times, most recently 5 September 2026
On Telegram	t.me/MissionErdeDE

Growth

5 measurements spanning 22 days, net -6. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 561–569 and does not start at zero.

Measurement log — every subscribers count we have recorded
Measured (UTC)	Subscribers	Change
29 Aug 2026, 09:56	562	-2
21 Aug 2026, 20:09	564	-2
15 Aug 2026, 07:46	566	-2
8 Aug 2026, 03:32	568	no change
7 Aug 2026, 19:55	568	first reading

Engagement

20 posts held, back to 29 February 2024 — 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.

Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 20 posts for this entry, the most recent from 5 June 2026. An engagement rate over an empty window would be a number about nothing.

What this channel posts

Video runtime: 26m 23s
Average length: 4m 24s

Measured directly from 6 videos 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.

Recent posts

5 Jun 2026, 17:12 UTC455 viewsread 8 August 2026

Lass ma Timmy ins Maul schauen ... unveröffentlichte Aufnahmen ... https://www.youtube.com/watch?v=gQP0TBud3ac

5 Aug 2025, 22:10 UTC≈2,080 viewsread 8 August 2026

⚠ https://www.youtube.com/feeds/videos.xml?playlist_id=PLqvjLBhguwNUZFhQYAdW8NZDH4fLWQMy8 — I already did 77 attempts to fetch this feed and I failed every time. The last error was: HTTP 404: Not Found So I'm deleting it from your subscription /list.

27 Jun 2024, 06:33 UTC≈3,550 viewsread 8 August 2026

Video

Meeresbiologe, Forschungstaucher, Fotograf, Filmemacher, Umwelt- und Tierschützer - @robertmarclehmann ist ganz schön busy! Umso schöner, dass er die Zeit gefunden hat, sich in unser deep und deutlich-Freundebuch einzutragen. Vielen Dank, Robi! Url: https://www.picuki.com/media/3398948266995556460 Backup by @MissionErdeDE A @grttme project - Other backups: https://swiy.co/tgme

27 Jun 2024, 06:33 UTC≈1,820 viewsread 8 August 2026

Photo

Photo, posted without a caption

27 Jun 2024, 06:33 UTC≈2,750 viewsread 8 August 2026

🤿 x Mission Erde 🌎 2024 Wir haben unsere Kräfte erneut gebündelt und 2.3 Tonnen 🤯 Müll aus dem Fluss geborgen. Im trüben Wasser der Lahn haben wir den krassesten Fund der Lahntaucher Geschichte gemacht, ist alles auf Kamera und bald dann auf YouTube, stay tuned! Aus dem Müll hat @ehsanshariffar ein Kunstwerk gelegt. Der Fußabdruck symbolisiert das, was wir als Menschen auf unserem Planeten hinterlassen 🌎. Gleichzeit…

18 Jun 2024, 06:31 UTC≈1,880 viewsread 8 August 2026

Video

Added by @mission_erde_ev Instagram post Immer wieder sterben Wasservögel an Angelmüll. Stefan (@tiernotruf.de) ist seit Wochen für die Schwanenfamilie im Einsatz, nachdem der männliche Schwan gestorben ist. Heute ist es uns gelungen, alle Tiere einzufangen und zur Wildvogel-Auffangstation zu bringen. Danke an alle Helferinnen und Helfer! - Picuki.com (1) Backup by @MissionErdeDE A @grttme project - Other backups: h…

18 Jun 2024, 06:31 UTC≈1,480 viewsread 8 August 2026

Immer wieder sterben Wasservögel an Angelmüll. Stefan (@tiernotruf.de ) ist seit Wochen für die Schwanenfamilie im Einsatz, nachdem der männliche Schwan gestorben ist. Heute ist es uns gelungen, alle Tiere einzufangen und zur Wildvogel-Auffangstation zu bringen. Danke an alle Helferinnen und Helfer! Url: https://www.picuki.com/media/3392493888256560012 Backup by @MissionErdeDE A @grttme project - Other backups: https…

14 Jun 2024, 06:30 UTC≈1,320 viewsread 8 August 2026

Video

Added by @redoggo Instagram post 🐾 Redoggo-Gewinnspiel ⚽ Vor kurzem bin ich bei unserer Redoggo-Produktion in Rumänien gewesen und habe meinen eigenen Ball genäht. Naja, den Erfolg seht ihr selbst… Trotzdem haben wir uns was geiles überlegt: Pünktlich zum anstehenden Redoggo-Launch könnt ihr meinen signierten Selfmade-Ball und ein Redoggo Spielzeugset gewinnen! Redoggo startet am 15.06. mit nachhaltigen Hundespielz…

14 Jun 2024, 06:30 UTC≈1,050 viewsread 8 August 2026

🐾 Redoggo-Gewinnspiel ⚽ Vor kurzem bin ich bei unserer Redoggo-Produktion in Rumänien gewesen und habe meinen eigenen Ball genäht. Naja, den Erfolg seht ihr selbst… Trotzdem haben wir uns was geiles überlegt: Pünktlich zum anstehenden Redoggo-Launch könnt ihr meinen signierten Selfmade-Ball und ein Redoggo Spielzeugset gewinnen! Redoggo startet am 15.06. mit nachhaltigen Hundespielzeugen und Accessoires. Versprochen,…

13 Jun 2024, 06:30 UTC875 viewsread 8 August 2026

Video

Added by @robertmarclehmann Instagram post Wie sehr liebt IHR dieses Bild auf einer Skala von 2-27 ?? @redoggo Bild by: @chris_nit Kacka by: @fred.za Idee by: me Approved by: @adriangoosses Wehe das kommt nich auf die Website!!! #Redoggo #SchaisJob #WerdMeeresbiologeHamseGesagt - Picuki.com (1) Backup by @MissionErdeDE A @grttme project - Other backups: https://swiy.co/tgme

13 Jun 2024, 06:29 UTC786 viewsread 8 August 2026

Photo

Wie sehr liebt IHR dieses Bild auf einer Skala von 2-27 ?? @redoggo Bild by: @chris_nit Kacka by: @fred.za Idee by: me Approved by: @adriangoosses Wehe das kommt nich auf die Website!!! #Redoggo #SchaisJob #WerdMeeresbiologeHamseGesagt Url: https://www.picuki.com/media/3388966221471871185 Backup by @MissionErdeDE A @grttme project - Other backups: https://swiy.co/tgme

10 Jun 2024, 06:29 UTC886 viewsread 8 August 2026

Photo

Ein Satz mit X - Das war wohl Nix. „That’s nature“ … Expeditionen verlaufen nicht immer wie geplant. Und besonders bei schwierigem, seltenen und sehr scheuen Wildlife geht’s oft in die Hose. Es gibt einen guten Grund, warum es von einem meiner absoluten Lieblingstiere kaum Bilder gibt … Auf dem letzten Foto hier, isses drauf … Ich schwöre! Das war hart, kalt, anstrengend und ganz wenig erfolgreich, aber ich bin trotz…

Showing the 12 most recent of 20 posts we hold for @MissionErdeDE. 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.

Mentions

Named by 3 registered channels — 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.

Switzerland : environment, territory, mountains and lakes
@EnvironmentSwitzerland · 103 posts Deutschland : Umwelt, Landwirtschaft, Berge und Meer
@UmweltDeutschland · 183 posts Schweiz: Umwelt, Landwirtschaft, Berge und Seen
@UmweltSchweiz · 33 posts

Names

Channels on the register whose handles appear in this channel's posts.

Hello - Hola - Hei - Ciao - Привіт - Hallo - Привет - Bonjour. Welkom on GRT
@grttme · 29115 posts Robert Marc Lehmann - Mission Erde
@RobertMarcLehmann · 505 posts Rashelhanz Emmagardener Carla Xxx Amanda Coryene Emmie Love Emiliyataylor Diisel Twentyfivepanca
@georginafleur · 191 post

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.

Handles this channel named that no longer answer

Dead references: 12; handles named in this channel’s posts, vacant today
Evidenced gone: 0; we ourselves saw one of these resolve, at some point
Never seen alive: 12; vacant every time we have ever looked

@MissionErdeDE named 12 handles that resolve to nothing today. That is a fact about the reference, not necessarily a fact about the handle’s history — see the two groups below.

Most of these may never have existed as a live channel at all. A handle a channel names can be a typo, an aspirational name nobody registered, or a channel that was already gone before this one ever mentioned it. Unless a row below is marked evidenced, all we know is that it references a handle that is not a live channel today — not that anything “died”. How this is measured.

Never seen alive

References a handle that is not a live channel — we have no record it ever was one.

@redoggo
named in 4 posts, 9 August 2026 – 9 August 2026

@tiernotruf
named in 3 posts, 9 August 2026 – 9 August 2026

@mission_erde_ev
named in 2 posts, 9 August 2026 – 9 August 2026

@chris_nit
named in 2 posts, 9 August 2026 – 9 August 2026

@adriangoosses
named in 2 posts, 9 August 2026 – 9 August 2026

@mattisunderhill
named in 1 post, 9 August 2026 – 9 August 2026

@nicolaideutschfilm
named in 1 post, 9 August 2026 – 9 August 2026

@veganwings_
named in 1 post, 9 August 2026 – 9 August 2026

@dennis_dabeljuh
named in 1 post, 9 August 2026 – 9 August 2026

@ecosystembumi
named in 1 post, 9 August 2026 – 9 August 2026

@ehsanartstudio
named in 1 post, 9 August 2026 – 9 August 2026

@manuelbergmann
named in 1 post, 9 August 2026 – 9 August 2026

Cite this entry

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 29 August 2026 — this entry's latest reading, not the date you are reading this.

“Robert Marc Lehmann - Mission Erde "Die Welt ist es wert, um sie zu kämpfen" Telegram Channel by RTP [Meeresbiologe / Oceans]” (@MissionErdeDE), 562 subscribers as measured 29 August 2026. Telegram Register, tgregister.com/channel/MissionErdeDE.

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.