Looking for subject Hashtag ideas?

Index of Hashtag Subjects

Peruse curated lists from @Hashtags, including in the Sciences and popular hashtags tooted during the week

#DailyHashtags #Hashtags #HashtagIndex #HashtagLists

You may not have noticed, but aus.social has increased its character limit to 3,000 🔥

Great for circumstances when you just need that little bit extra (https://aus.social/@MarkIngs/109795975914685582)

#CharacterLimit #HashtagLists

HASHTAG INDEX

General
• Animals, Plants & Fungi
• Film & Photography
• Furries
• Interesting Tags
• LGBTQIA+
• Music
• Sciences
- Animal Kingdom
- Science Reference List
- Sciences & their Scientists
~ Life Sciences Hashtags
- Space

Hashtags for Each Day of the Week
• Popular Tags
• Less Popular Tags
• Sporadic or Abandoned Tags
• LGBTQIA+
• Music-related
• German/Deutsch

Significant Days of Each Month
• January
• February
• March
• April
• May
• June
• July
• August
• September
• October
• November
• December

CONTENT WARNING
Hashtags Known to Contain Explicit Material
• Over 18 Only Content Warning

Current Hashtag Trends
• Trends in the Fediverse
• #TrendyToots
• @[email protected]

#DailyHashtags #DaysWithNames #HashtagIndex #HashtagLists #ListsHashtags #NamedDays

I’ve been playing with the web application for Mastodon and discovered you can use html in toots!

For example when entered in markup, such as a link #<a href="https://instance/tags/hashtag">hashtag</a>, it provides a link to the “Hashtag” hashtag without showing up under that hashtag.

Similarly, the <b>bold</b>, <i>italics</I> and <u>underline</u> commands work when using the web version. Examples of the reference links can be found here https://toot.cat/@Hashtags/110413232137598971

#HTML #HashtagLists #Toots #Hypertext #Links

I’ve been spending a bit of time on another instance and have been quite surprised how different the Mastodon experience can be. As an example, following the hashtag #TuesdayThoughts, logged on to aus.social I get the toots in the left image while on toot.cat I get those on the right. The toots on each instance do not show on the other

This is due to the different servers each instance blocks. This is partly why when I post a hashtag list intended to show popular hashtags (https://aus.social/@MarkIngs/109795975914685582), sometimes a popular hashtag may not seem to have many toots showing up. That might be due to you viewing the hashtag from a particular instance that blocks most of the toots under that hashtag whereas viewing from another instance displays the toots

As an aside I created an account on toot.cat because it has an increased character limit of 100,000. Not that I intend posting tombs of information, but it allows me to post more comprehensive popular hashtag lists. Presently I have posted only anchoring toots so as not to bombard multiple current timelines with the same list (https://toot.cat/@Hashtags)

#hastags #WeeklyHashtags #HashtagsWeekly #HashtagLists

Interesting Hashtags

#AmazingWorld
#ArtForAdults CW
#BeforeAndAfter
#BreadPosting
#GoatsOfMastodon
#CupOfTeaSocial
#EverydayPlaces
#CowsOfMastodon
#GoldenHour
#HaveANiceDay
#LaborHistory
#ReflectionPhotography
#RetroAdvertising
#SheepOfMastodon
#SilentSunday
#StreetArt
#TasmanianScenery
#VintageAd

Fedi.Directory Science & Humanities
FediFollows @FediFollows

(See Index for More Hashtag Lists)

#HashtagLists

Hashtags for Photography and Film

Film
#Analog #AnalogPhotography #BelieveInFilm #Cinemastodon #Cinematography #ExpiredFilm #Film #FilmIsNotDead #FilmPhotography #IShootFilm #ShootFilm #StayBrokeShootFilm

Photography
#AmateurPhotography #Astronomy #AstroPhotography #BirdPhotography #BlackAndWhite #BlackAndWhitePhoto #BlackAndWhitePhotography BlackAndWhiteThursday #BnW #BnWPhotography #BlueMonday #CloseUp #DailyPhoto #FediversalPictures #FineArtPhotography FishEyeFriday #FlowerPhotography #Fotografie #FotoMontag #iPhonePhotography #Landscape #LandscapePhotography #LongExposure #MacroMonday #MacroPhotography #MastoPhoto #Monochrome #MonochromeMonday #Monotone #MyPhoto #NaturePhotography #NightPhotography NudePhotography #OldCamera #OldPhotos #PhonePhotography #PhotoArt #Photographer #Photography #PhotographyIsArt PhotographyFriday PhotographyIsLife #PhotographyLovers PhotographyTips #PhotoMonday #PhotoOfTheDay (#POTD) #Portrait #ReflectionPhotography #SelfPortraitPhotography #ShittyCameraChallenge #ShotOnIPhone #StreetPhotography #SunrisePhotography #SunsetPhotography #TextureTuesday #TravelPhotography #UrbanPhotography #WildlifePhotography WinterLandscape

Fediverse Groups

For more about how groups work Click Here

Photography Group
Discussion group about photography
• Address: @photography

(See Index for More Hashtags)

#PhotographyHashtags #HashtagsPhotography #FilmHashtags #HashtagsFilm #HashtagLists #ListsHashtags

Hashtags for Animals, Plants and Fungi

Animals

(See Animal Kingdom For Taxonomy)

Amphibians
#Amphibians #Caecilians #FrogFriday #FroggyFriday #Frogs #Newts #Salamanders #Toads

Birds
#BirdBuddy #BirdID #Birding #BirdsInBackYards #BirdMigration #BirdsOfMastodon #BirdsOfPrey #BirdPhotography #BirdResearch #BirdWatching #Chickens #Corvid #DuckTuesday #eBird #Hens #Oology #Ornithology #OzBirds #Raptor #SeaBirds #ShoreBirds #WaterFowlWednesday #WrensDay

Insects & Spiders
#Ants #Aphids #Arachnids #BedBugs #Bees #Beetles #Bugs #Butterflies #Cicadas #Cockroaches #Coleoptera #Crickets #Damselflies #Dragonflies #Earwigs #Entomologia #Entomology #Fleas #Flies #FlyFriday #Grasshoppers #Hemiptera #Hymenoptera #iNaturalist #Insect #InsectPhotography #Insects #InsectSaturday #InsektenSamstag #Invertebrates #Leafhoppers #Lepidoptera #Locusts #Mayflies #Metamorphosis #MiteMonday #Mites #Moths #Orthoptera #Planthoppers #Pupa #Scorpions #Silverfish #Spider #SpiderSunday #StickInsects #StinkBugs #Termites #Thrips #Treehoppers #Wasps #WeevilWednesday

Reptiles (#Reptiles)
#Crocodiles #Lizards #ReptilesOfMastodon #Snakes #Tuatara #Turtles

Sea Creatures
#Dugongs #FishEyeFriday #FishFriday #FishyFriday #Hagfish #Lamprey #Manatees #MolluscMonday #Phytoplankton #Rays #Seals #Sharks #ShrimpSunday #Skates #Sturgeon #Whales #Zooplankton

Mammals (#Mammals)
Cats (#Cats)
#CatsOfMastodon #Catstodon #CatsOfYore #Caturday #DeepThoughtsOfCats #FediCats #Feline #MastoCats #ToeBeansTuesday #TongueOutTuesday #WhiskersWednesday

Dogs (#Dogs)
#DogsOfFediverse #DogsOfMastodon #Dogstodon #MastoDogs #MonDog #SnootBoopTuesday #SunDog #WoofWednesday

Equine
#Asstodon #BrumbySunday #Donkeys #Horses #MustangMonday #StallionSaturday #Wedsneigh #WildHorseWednesday #Zebras

Farming
#Cattle #CowsOfMastodon #Deer #GoatsOfMastodon #Pigs #SheepOfMastodon #Sheepturday

Lagomorphs
#BunnyButtFriday #Hares #HouseRabbit #MastoBun #Pikas #Rabbits #RabbitsOfMastodon #SundayBunday #SundayIsBunday

Marsupials (#Marsupials)
#Bandicoots #Kangaroos #Koalas #Opossums TasmanianDevils #Wallabies #Wombats

Monotremes (#Monotremes)
#Echidna #Platypus

Primates (#Primates)
#Apes #Bonobos #Chimpanzees #Gorillas #Humans #HumanSuitSaturday #Lemurs #Man #Monkeys #Orangutans

Rodents (#Rodents)
#Beavers #Capybaras #Guineapigs #Hamsters #Mice #Porcupines #Rats #Raturday #RodentsOfMastodon #Squirrels #Voles

et al.
#Anteaters #Antelope #Bats #Bears #Camels #Elephants #Fursday #FurSuitFriday #Hedgehogs #MammothMonday #MastodonMonday #Moles #Mongooses #OtThursday #Pangolins #Sloths #SlothSaturday #StoatSaturday #Tapirs #TuesdayTiger #TuskTuesday #Wildlife #WildlifeWednesday

Useful Links

See Nature & Animals | Fedi.Directory

Plants
#Agriculture #Autumn #BalconyGarden #BloomScrolling #Botany #Botanical #Botanist #Ferndiverse #FernFriday #Fernstodon #Flora #FloraIncognita #FloralFriday #Florespondence #FlowerFriday #FlowersOfMastodon #Foliage #FoliageFriday #Forest #ForestFriday #Horticulture #HousePlants #HousePlantsOfMastodon #IndoorGardening #Lichen #Liverwort #Gardening #GardeningAU #GardeningMastodon #GrowYourOwn #Hydroponics #Landscape #Moss #MossMonday #Mosstodon #MossyMonday #Orchids #Permaculture #Phenology #PlantBiology #PlantCells #PlantID #PlantIdentification #SeedySaturday #Succulents #SucculentSunday #Swamp #ThickTrunkTuesday #ThornyThursday #TreesOfMastodon #TreeTrunkTuesday #TreeTuesday #Weeds #Wilderness #WildFlowerHour #WildFlowers #Woodland

Useful Links

See Gardening Under Lifestyle & Hobbies | Fedi.Directory

Fungi
#Boletes #FungalFriday #Funghi #FunghiFriday #Fungi #FungiFriday #FungiOfMastodon #FungiPhoto #Fungiverse #Fungus #FungusAmongUs #FungusFriday #MagicMushrooms #Mushroom #Mushrooming #MushroomMonday #Mushrooms #MushroomsOfMastodon #MushroomPhoto #Mushroomstodon #Mushtodon #Mycelium #Mycology #MycologyMonday #Pilz #Pilze #Psilocybe #Psilocybin #Shrooms #ShroomSong #Spores #Sporespondence #Toadstool #TodayInMushrooms #Yeast

Fediverse Groups

For more about how groups work Click Here

Gardening Group
Discussion group about gardens and gardening
• Address: @gardening

Plants Group
Discussion group about plants, including gardens and wild species
• Address: @plants

(See Index For More Hashtags)

#AnimalHashtags #HashtagsAnimals #PlantHashtags #HashtagsPlants #FungiHashtags #HashtagsFungi #HashtagLists #ListsHashtags