
BirdPhilly
@brdphl

Rainforest Alliance
@rnfrstalliance
Our vision is a world where people and nature thrive in harmony. #RainforestAlliance Follow us across socials @ rainforestalliance
IsaiahThompson
@isaiah_thompson
Journo covering nonprofits. Chicago-born, Miami-trained, Philly-fortified, Boston-learning. Proud alt weekly alum! Leadership Editor @NPQuarterly.
Phillyfunguide
@phillyfunguide
Your go-to source for events, attractions and half-price tickets in and around Greater Philadelphia!
Conrad Benner
@streetsdept
Philly-based photo-blog exploring Art + Public Space, EST. 2011; Curator at #StreetsDeptWalls & @MuralArts; Host of Art Outside podcast from @WHYY! 📸🎧🎨🏳️🌈
Things To Do Philly
@thingstodophl
Discover great events, parties, live music, and art in Philadelphia!
Georges St-Pierre
@georgesstpierre
The Official Twitter Page of Georges St-Pierre (GSP) - Official partner of @Bet99Sportsbook | Partenaire officiel de Bet99PariSportif
Mütter Museum
@muttermuseum
The Mütter Museum is America's premier #medicalhistory #museum, based @CollegeofPhys. youtube.com/themuttermuseum
Philadelphia Parks & Recreation
@philaparkandrec
Protecting over 10,200 acres of public land and waterways, and managing hundreds of recreation, environmental, and cultural centers. #FindYourPath
Kenyatta Johnson
@councilmemberkj
.@PHLCouncil President-2nd District (Covering the areas of Center City, South and Southwest Philadelphia) Mansfield, BA-Penn-Fels, MGA
Bicycle Coalition of Greater Philadelphia
@bcgp
Advocating and educating in support of safe streets for bicycling, walking and rolling in the Philadelphia region. Bluesky: @bcgp.bsky.social
Philly Zoo
@phillyzoo
Philadelphia Zoo is home to nearly 1,900 animals, many rare and endangered. Check our website for hours.
Benjamin Saks
@bensaks
Designer of stuff @ bensaks.com, Founder @KerfCase. Director of Software Product @inventables
Elon's Dusk
@thepaulriss

StormwaterPA.org
@stormwaterpa
PA's leading source for education on protecting our water & our communities from the impacts of stormwater. Watch our videos! (A program of @greentreks.)
U.S. Fish and Wildlife Service
@usfws
The U.S. Fish and Wildlife Service (USFWS) is dedicated to the conservation, protection, and enhancement of fish, wildlife, plants, and their habitats. 🐟🦆 🌱
Visit Bucks County
@visitbuckspa
Promoting travel to Bucks County, Pennsylvania! #StayinBucksCo #ExploreinBucksCo #EatinBucksCo #DrinkinBucksCo #HolidaysinBucksCo
Park to Broad Arts & Business District
@parktobroad
(Formerly Fairmount CDC) Growing Fairmount & Girard corridors, supporting businesses and creating a safer, more accessible and equitable community.
Fairmount Water Works Interpretive Center
@fairmountww
Award-winning leader in urban environmental education & public education classroom of @PhillyH2O. Come explore the wonderful world of water!
Black Swamp Bird Obs
@bsbobird
Teaming Research with Education to Promote Bird Conservation
TTF Watershed
@ttfwatershed
We connect people to their creeks. Through education, stewardship, restoration, & advocacy, we empower our constituents to improve our 30 square mile watershed.
AcadNatSciPR
@acadnatscipr
Academy of Natural Sciences of Drexel University PR account. This account is no longer active, please follow our main account at @AcadNatSci.
Sean Dooley
@twitchathon
National Public Affairs Manager for BirdLife Australia, author of The Big Twitch, and former holder of the Australian Big Year twitching record.
Tyron T-Wood Woodley
@twooodley
$TWOOD Tyron Woodley 5x UFC Champion This is the COMEBACK!
Curtis Jones, Jr.
@mr4thdistrict
Philadelphia's 4th District Councilman. Chair of Public Safety Committee
Everyday Carry
@everydaycarry
A peek into the pockets of people worldwide, showcasing the essentials they carry every day. Share your EDC at EverydayCarry.com
Kenn Kaufman
@kennkaufman
Birder, naturalist, author, artist, photographer, lecturer, committed to wildlife conservation.
Philadelphia Water
@phillyh2o
Providing water, wastewater and stormwater services to Philadelphia. Call 215-685-6300 to report emergencies 24/7 or here from 9:00 a.m. - 5:00 p.m. Mon - Fri
glover teixeira
@gloverteixeira
The pain of the discipline is better than the pain of regret.
robbie lawler
@ruthless_rl
UFC Fighter
Nick Pulcinella
@nickpulcinella
Birder-at-Large
Navy Yard Philadelphia
@navyyardphila
The Navy Yard is a historic, innovative, and evolving community master developed by @pidcphila. 15k people, 150 companies, 20 acres of parks. Visit us!
BOU 👩🏻🏫👨🏿🏫🧕🏽👳🏽♂️ 🌈
@ibis_journal
Publishing at the forefront of #ornithology and driving #scicomm on #socialmedia | No page charges | #theBOUblog | Upcoming events #BOU2025 #BOUasm25 #BOU2026
PA Department of Conservation & Natural Resources
@dcnrnews
Official account of the Pa. Dept. of Conservation & Natural Resources. News on #PaStateParks, #PaStateForests, outdoor experiences & conservation work.
Mownia
@mowniamowtruse
I ❤️ non-humans. Advocate for your animal community, wildlife & environment. I wish cats ruled this earth 💔
1nv13rno
@1nv13rno

Mark Obmascik
@markobmascik
Author of The Storm on Our Shores, The Big Year, and Halfway to Heaven
Biggest Week
@biggestweek
The Biggest Week is a 10-day birding festival held each May in NW Ohio, the Warbler Capital of the World! Hosted by Black Swamp Bird Observatory.
Paul Sweet
@pablo_dulce
Keeper of the birds @AMNH. Ornithology, Birding, Scientific Collections, Avian Art, Author #ExtraordinaryBirds. Instagram @pablodulce
Nicole Meyenberg
@nicolemeyenberg

Greg Miller Birding
@gregmillerbrdng
Greg Miller Birding. If you came here for info on the book or movie by the name of The Big Year, you've found the right place.
Schuylkill Banks
@schuylkillbanks
Schuylkill Banks is the tidal Schuylkill River's trail and greenway. Explore the Hidden River!
Restore the Delaware
@firstgreatwater
Working for @NWF to ensure the Delaware River, America's founding waterway, is healthy and accessible to all from headwater to bay. All views are my own.
PhillyHoneyFestival
@phillyhoneyfest
Annual event highlighting the importance of bees, local honey, and urban beekeeping. WE ARE BACK LIVE: Sept 10,11 &12 2021
Jake Panasevich
@yogawithjake
Journalist @USNewsHealth • Yoga Driven by Evidence Based Medicine • Yoga for Men • Feat. in Harvard Med, Insider, NPR, Men’s Health, Yoga Int & Yoga Journal.
Eastern Forests
@easternforests
The official Twitter account of the Eastern Forest Partnership, founded in 2000 to provide a focused and unified voice for eastern forest conservation.
Carrie Andreas
@carrieandreas
You can be happy where you are ;)
Philly City Rep
@phillycityrep
The Office of the City Representative promotes Philly to the world. Special Event Producer for @PhiladelphiaGov. City Rep: Jazelle Jones
ANS Stream Team
@ansstreamteam
Highlighting water research @AcadNatSci!
Riverfront North
@riverfrontnorth
Non-profit building an 11-mile greenway along the Delaware River in NE Philly!
Race 4 Birds
@race4birds
The Race 4 Birds Foundation is dedicated to promoting youth birding competitions across the United States.
Billy Penn
@billy_penn
Local nonprofit newsroom. Part of @whyynews. Sign up for our quick morning newsletter — the easy way to stay on top of Philly news.
Veronica Cox-Emanuel
@ronica2308

Birding Expo
@birdingexpo
The world of birding in one place!
Village Southampton
@villageofsouth

Parks & Rec Heroes Fund
@phparksalliance
Celebrating and supporting Philadelphia’s Parks & Rec Heroes! Formerly the Philadelphia Parks Alliance
girl3volv3d
@girlevolvedv
For All We Know
Philly Markets
@phillymarkets
Farmers markets, flea markets, community yard sales, food festivals, and more! We got you covered. Find out where and what's goin' on now! Like right now!
UrbanWildlifePodcast
@urbwildlifecast
Get wild right where you are: humpback whales in NYC, reticulated pythons in Bangkok, capybaras in Curitibia, purple swamphens in Miami, pigeons everywhere.
NextGenerationBirder
@njbirding
Inspiring a new generation of birders. All the latest bird news and sightings. Birding New Jersey and the World.
Team BirdCast
@drbirdcast
Scientists forecasting and analyzing bird migration with weather, radar, and community science data. Tweets from @bvdbirds, @Kyle__Horton and @AdriaanDokter