r/Cetacea↗
Cetacea - Whales, Dolphins, and Porpoises
News and discussion for the marine mammals of the infraorder Cetacea (whales, dolphins, and porpoises). Banner image by Matthew Allen / Flickr
3.1k subscribers1 posts / mo in Sep 20261 authors / mosince 2010
r/Cetacea has 3.1k members. It gets about 1 posts a month from 1 people. Top topics: Captive Orca Controversy, River Dolphins and Whale Sightings & Strandings.
When to post on r/Cetacea
You've used today's free reports
Visitors without an account can open 3 subreddit reports a day. The best time to post on r/Cetacea, removal risk and the rest of the report are one step away.
How r/Cetacea has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/Cetacea
Top topics
Share of the subreddit's posts
- Captive Orca Controversy11%
- River Dolphins7.9%
- Whale Sightings & Strandings6.1%
- Whale Encounters & Discoveries6.1%
- Endangered Whales5.3%
Posting rules for r/Cetacea
Which post types r/Cetacea allows, the karma and account age it asks for, required flair, and every community rule — read from Reddit.
Unlock this for r/Cetacea
The blurred cards are a preview of the layout. The real numbers for r/Cetacea open with an account.
How often posts get removed on r/Cetacea
The best day and hour for r/Cetacea, how many posts moderators remove and which kinds, the shape of its year, and weekdays against weekends.
Unlock this for r/Cetacea
The blurred cards are a preview of the layout. The real numbers for r/Cetacea open with an account.
What works on r/Cetacea
Title and body length that does well on r/Cetacea, and its mix of text posts, links, images, galleries and video.
Unlock this for r/Cetacea
The blurred cards are a preview of the layout. The real numbers for r/Cetacea open with an account.
Who posts on r/Cetacea
Gender and age of the people who write on r/Cetacea, the countries and US states they live in, their jobs, and whether a few regulars carry the conversation.
Unlock this for r/Cetacea
The blurred cards are a preview of the layout. The real numbers for r/Cetacea open with an account.
What people ask for on r/Cetacea
Requests for recommendations, help and alternatives on r/Cetacea, its signature words and phrases, the brands and sites people link with counts, and the tone of the comments.
Unlock this for r/Cetacea
The blurred cards are a preview of the layout. The real numbers for r/Cetacea open with an account.
Subreddits like r/Cetacea
Communities that share topics, members or crossposts with r/Cetacea.
Unlock this for r/Cetacea
The blurred cards are a preview of the layout. The real numbers for r/Cetacea open with an account.
See all of r/Cetacea
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research