# Event Details - **Event Name**: 2026 City Nature Challenge: BIOBLITZ! - **Event Start and End Date**: Sat, 25 Apr, 2026 at 08:00 am – Sat, 25 Apr, 2026 at 09:00 pm (-04:00) - **Event Description**: Join a fun, beginner-friendly Bioblitz using iNaturalist, Merlin & eBird to document local wildlife and support community science.About this EventCity Nature Challenge Bioblitz | South DeKalbStep into the role of a community scientist and help uncover the biodiversity of South DeKalb’s greenspaces.What is the City Nature Challenge?There is nature all around us. Knowing what species are in our city—and where they are—helps us study and protect them. The only way to do that is together.The City Nature Challenge is a global community science event where people document local wildlife using tools like iNaturalist. By participating, you not only learn more about the nature around you—you help make your city a better place for people and wildlife.What is a Bioblitz?A Bioblitz is a focused, time-based effort where we work together to document as many species as possible in a specific place.In this experience, we will use tools like iNaturalist, Merlin, and eBird to observe, document, and chronicle the plants, animals, fungi, and insects that share this habitat with us.Over time, this kind of collective data helps us:Understand what species are presentTrack changes in biodiversityInform conservation and stewardship effortsBuild stronger connections between people and placeProgram LeaderTasha MesserDeKalb County RPCA Park NaturalistWhere to MeetGresham Park Recreation Center3113 Gresham Rd SE, Atlanta, GA 30316WhenSaturday, April 25, 2026What We’ll DoParticipants will step into a shared moment where community-powered discovery and data collection meet in an engaging and accessible way.Together, we will:Explore the trail and surrounding habitatLearn how to use iNaturalist, Merlin, and eBirdObserve and document wildlife in real timeSupport one another in identifying species—no pressure, just curiosityThis is a mistake-friendly, curiosity-led experience where learning happens together.Session Structure (Limited Capacity)To create a personalized and engaging experience, participants must register for a specific session.Please plan to arrive 30 minutes early to allow for a smooth check-in and transition between groups.Observation Session I: 8:00–10:00 a.m.Observation Session II: 11:00 a.m.–1:00 p.m.Observation Session III: 4:00–6:00 p.m.Observation Session IV: 7:00–9:00 p.m. (evening session optimized for nocturnal viewing)Note: Time between sessions is intentionally built in to allow for transition, nourishment, hydration, and reset.Each session offers a slightly different window into the landscape—consider joining more than one.What to BringWear weather-appropriate clothing and sturdy footwear. Bring a refillable water bottle.Required (for participation):Participants must bring a fully charged, easily portable device (smartphone or small tablet with data/Wi-Fi capability) with the following apps downloaded and logged in prior to arrival:iNaturalist: https://www.inaturalist.org/homeMerlin Bird ID: https://merlin.allaboutbirds.org/eBird: https://ebird.org/about/ebird-mobileThis ensures a smooth, hands-on experience during the Bioblitz.Optional (if you already own them):BinocularsField guides or plant/wildlife reference booksMagnifying glass or hand lensFlashlight or headlamp (especially for evening session)Blacklight (for revealing fluorescent colors and patterns in lichens not visible in natural light)Protective glovesPortable phone charger (recommended)Small notebook and pen for field notesLaser pointer (for guiding group observations—use responsibly)Recommended AgesAll ages welcome.Adult supervision required for participants 14 and under.Walking Distance / Activity LevelModerate walking at a relaxed pace on mostly paved paths, with brief transitions to mixed terrain and frequent stops for observation.Accessibility (ADA Notice)DeKalb County RPCA is committed to inclusive and accessible programming. Reasonable accommodations may be available upon request. Please contact the program organizer at least 48 hours in advance.Restroom NoticeRestrooms are available on site during recreation center operating hours only. Please plan accordingly.Weather ContingencyThis program will be held rain or shine unless conditions are deemed unsafe by DeKalb County RPCA.Participation Notice, Waiver & Media ReleaseBy registering for or attending this program, participants acknowledge that outdoor activities involve inherent risks including uneven terrain, weather conditions, physical exertion, and use of tools.Participation is voluntary. Attendees assume full responsibility for their safety and agree to release and hold harmless DeKalb County RPCA and affiliated partners, except in cases of gross negligence.Food may be present and may contain allergens. Participation in consumption is at your own risk.By attending, participants grant permission for photography and media use for educational, promotional, and reporting purposes.Registration indicates agreement with all DeKalb County RPCA program waivers and policies.Come curious. Leave connected. Help us document what’s living all around us.~ Naturalist Tasha404-927-4227 - **Event URL**: https://allevents.in/atlanta/2026-city-nature-challenge-bioblitz/100001987375081367 - **Event Categories**: Contests, Nonprofit, trips-adventures - **Interested Audience**: - total_interested_count: 0 ## Ticket Details - **Ticket Price Range**: min: 0, max: 0, currency: USD ## Event venue details - **city**: Atlanta - **state**: GA - **country**: United States - **location**: Gresham Park Recreation Center - **lat**: 33.6967653 - **long**: -84.3032877 - **full address**: Gresham Park Recreation Center, 3113 Gresham Road South East, Atlanta, United States ## Event gallery - **Alt text**: 2026 City Nature Challenge: BIOBLITZ! - **Image URL**: https://cdn-az.allevents.in/events5/banners/84576cce7d649e40dd4c3a0bf74130218681a89350368fa2d5e84c727dcde194-rimg-w1200-h600-dca7dcf7-gmir.jpg?v=1776656867 ## FAQs - **Q**: When and where is 2026 City Nature Challenge: BIOBLITZ! being held? - **A:** 2026 City Nature Challenge: BIOBLITZ! takes place on Sat, 25 Apr, 2026 at 08:00 am to Sat, 25 Apr, 2026 at 09:00 pm at Gresham Park Recreation Center, 3113 Gresham Road South East, Atlanta, United States. - **Q**: Who is organizing 2026 City Nature Challenge: BIOBLITZ!? - **A:** 2026 City Nature Challenge: BIOBLITZ! is organized by South DeKalb Parks Naturalist. - **Q**: Who is this event for? Is it right for me? - **A:** 2026 City Nature Challenge: BIOBLITZ! is ideal for curious learners, students, and skill-builders looking to gain hands-on knowledge and practical expertise in a focused, interactive setting. Whether you're a first-time attendee or a longtime enthusiast in Atlanta, this event is thoughtfully curated to deliver a standout experience worth every moment. If 2026 City Nature Challenge: BIOBLITZ! sounds like your kind of event, don't wait - spots fill up fast. ## Structured Data (JSON-LD) ```json [ { "@context": "https://schema.org", "@type": "Event", "name": "2026 City Nature Challenge: BIOBLITZ!", "image": "https://cdn-az.allevents.in/events5/banners/84576cce7d649e40dd4c3a0bf74130218681a89350368fa2d5e84c727dcde194-rimg-w1200-h600-dca7dcf7-gmir.jpg?v=1776656867", "startDate": "2026-04-25T08:00:00-04:00", "endDate": "2026-04-25T21:00:00-04:00", "url": "https://allevents.in/atlanta/2026-city-nature-challenge-bioblitz/100001987375081367", "eventStatus": "https://schema.org/EventScheduled", "location": { "@type": "Place", "name": "Gresham Park Recreation Center", "address": { "@type": "PostalAddress", "streetAddress": "3113 Gresham Road South East", "postalCode": "30316", "addressLocality": "Atlanta", "addressRegion": "GA", "addressCountry": "US" }, "geo": { "@type": "GeoCoordinates", "latitude": "33.6967653", "longitude": "-84.3032877" } }, "eventAttendanceMode": "https://schema.org/OfflineEventAttendanceMode", "description": "Join a fun, beginner-friendly Bioblitz using iNaturalist, Merlin & eBird to document local wildlife and support community science.", "offers": [ { "@type": "AggregateOffer", "availability": "https://schema.org/InStock", "priceCurrency": "USD", "availabilityStarts": "2026-04-20", "availabilityEnds": "2026-04-25T21:00:00-04:00", "validFrom": "2026-04-20", "lowPrice": "0.00", "highPrice": "0.00", "price": "0.00", "url": "https://allevents.in/atlanta/2026-city-nature-challenge-bioblitz/100001987375081367" }, { "@type": "Offer", "availability": "https://schema.org/InStock", "priceCurrency": "USD", "availabilityStarts": "2026-04-20", "availabilityEnds": "", "validFrom": "2026-04-20", "url": "https://allevents.in/atlanta/2026-city-nature-challenge-bioblitz/100001987375081367", "price": 0, "name": "2026 CNC: BIOBLITZ" } ], "organizer": [ { "@type": "Organization", "name": "South DeKalb Parks Naturalist", "url": "https://allevents.in/org/south-dekalb-parks-naturalist/25243548" } ] } ] ```