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Tag: eastern black walnut

Black walnut leaves against sky

Finding the Black Walnut

October 1, 2018 Gelsey Torres Botany, Education, Featured, Interactive

Search for a native hardwood that is known for useful autumn fruits.

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🦖The oldest natural history museum in North America
🗓 Open Wednesday-Sunday, 10 a.m.-5 p.m.
🎟 Plan your visit and save $2 on tickets at ansp.org

Academy of Natural Sciences
It's #WorldWaterDay! Philadelphia artist Miriam Si It's #WorldWaterDay! Philadelphia artist Miriam Singer designed this visionary mural as part of the Global Philadelphia Association’s campaign to raise awareness of the Sustainable Development Goals of the United Nations. Sponsored by the Academy, the public artwork illustrates clean water and sanitation, the sixth in a series of 17 goals, each to be illustrated by a mural in Philadelphia. Visit it near our 19th street entrance on your next trip to the Academy to take a closer look and see how many objects and Philly landmarks you can identify. ⁠
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Learn more about this project on the Academy blog via the link in bio.
Join us for an evening fireside chat with Emeritus Join us for an evening fireside chat with Emeritus Senior Curator of Entomology Daniel Otte, PhD, and Entomology Curatorial Assistant Greg Cowper. The program opens with Cowper and Otte at their campsite during an African expedition where they are discussing biodiversity and insect sound production. As the night progresses the auditorium enlivens with the sounds of crickets accompanied by a special appearance by the musical ensemble The Stridulators.⁠
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Get all the details and tickets via the link in profile!
Ever wondered what it's like to be a scientist doi Ever wondered what it's like to be a scientist doing field work? High school students can gain invaluable knowledge this summer during a week-long session of Drexel Environmental Science Leadership Academy. Visit the link in bio to read about experiences of Drexel professors, Academy scientists and current @drexelbees students. ⁠
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Interested in applying? DESLA applications are due April 30. Use the link in the blog post to see application instructions.
Did you know that a mass collision of thousands of Did you know that a mass collision of thousands of birds happened in downtown Philly on Oct. 2, 2020? This event prompted the formation of @BirdSafePhilly, which advocates for measures to reduce the number of collisions. ⁠
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In April 2021, Philadelphia joined the national Lights Out initiative. Since then, more than 100 commercial, residential and municipal participants in the Philadelphia region have joined in turning off lights at night to help prevent bird collisions. ⁠
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So how are we doing? ⁠
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While still in the early stages and with limited data, Lights Out Philly has already begun to see the positive effects of turning the lights off. At one monitored building where artificial light has been reduced the most (Atrium building in the courtyard of the BNY Mellon Center, 1735 Market St.) fall collisions have declined by 70% since 2020. More years of monitoring in Philly are needed, but long-term monitoring and data analysis in Chicago has proved that Lights Out worked there to reduce collisions. ⁠
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Learn more via the link in bio and don't forget to check out our brand new exhibit, Conversations With Birds. The exhibit explores the fascinating lives of local bird populations and the astounding migrators that fly through the region.
Happy International Women's Day! ⁠ ⁠ On Thursd Happy International Women's Day! ⁠
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On Thursday, March 23 join us for our thirteenth annual "Life After WINS" gathering and alumnae panel. Register via the link in bio! ⁠
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Women In Natural Sciences (WINS) is a free after-school and summer science enrichment program at the Academy of Natural Sciences serving young women in Philadelphia. Since its founding in 1982, WINS has introduced hundreds of high school women to future careers in science and other professions by providing hands-on science workshops, career and college exploration and positive youth development.⁠
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This event highlights and celebrates current WINS students and the successes of program alumnae. Panelists will be sharing meaningful experiences in the program and the impact it has had on their lives.
Oliver Milman’s The Insect Crisis: The Fall of t Oliver Milman’s The Insect Crisis: The Fall of the Tiny Empires that Run the World bravely delves into the recent evidence revealing the alarming decline of the insect world. With a sense of measured urgency, Milman, an environmental correspondent for The Guardian, presents studies from across the globe to elucidate the magnitude of this hidden emergency. In conversation with Maiken Scott, host of WHYY's The Pulse, Milman will discuss the marvelous variety of insects (from butterflies to bees to beetles) and the crucial ecological role they all play in the web of life and the sustaining of human existence. ⁠
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RSVP via the link in bio!
Nowadays, we can share pictures, videos or even 3D Nowadays, we can share pictures, videos or even 3D images, but 200 years ago, it was not that easy to show your friends worldwide what you are talking about. ⁠
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When describing trilobite fauna, Jacob Green (1790-1841) came up with the idea of furnishing his papers with exact replicas of the specimens. These trilobite casts were distributed to different museums and private collections, so people around the world can visualize what he describes in his texts. Having these “backups” in different museums also guarantees the preservation of information for future generations. ⁠
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Pictured are some examples of the casts housed at the Academy of Natural Sciences. ⁠
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CREDITS: In collaboration with John Sime. Photos: Daouda Njie/ANS
Attention, nature-loving young scientists ... it’s time to get outside! The Academy is calling all campers ages 10–12 for a brand-new summer program featuring a very special overnight field trip to the great outdoors!⁠
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Learn more at the link in bio.
When you match the exhibit... 🐞⁠ ⁠ We love When you match the exhibit... 🐞⁠
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We love to see all of our visitor photos, remember to share and tag us @acadnatsci! ⁠
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📷 @amberporterr - thanks for visiting and sharing your photo!
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