Dolphins Make Splash In Bronx River For First Time In 5 Years

Dolphins are cavorting in the Bronx River of all places for the first time in at least five years, delighting New Yorkers.

Theyre a hopeful sign that efforts to clean up the river, long plagued by pollution, are seeing some success, said city officials.

Local authorities also keep the river stocked with fish, which they believe may have lured in the dolphins.

This is great news it shows that the decades-long effort to restore the river as a healthy habitat is working, the New York City Department of Parks and Recreation noted in a tweet with a video of the dolphins. We believe these dolphins naturally found their way to the river in search of fish.

Officials warned spectators not to harass or disturb the dolphins in the section of the river known as Boogie Down, and to give them plenty of space.

Its truedolphins were spotted in the Bronx River this week! This is great newsit shows that the decades-long effort to restore the river as a healthy habitat is working. We believe these dolphins naturally found their way to the river in search of fish.
(Video: Nick Banco) pic.twitter.com/40ZNgBjJZs

NYC Parks (@NYCParks) January 19, 2023","type":"rich","meta":{"author":"NYC Parks","author_url":"https://twitter.com/NYCParks","cache_age":86400,"description":"Its truedolphins were spotted in the Bronx River this week! This is great newsit shows that the decades-long effort to restore the river as a healthy habitat is working. We believe these dolphins naturally found their way to the river in search of fish.(Video: Nick Banco) pic.twitter.com/40ZNgBjJZs NYC Parks (@NYCParks) January 19, 2023\n\n","options":{"_hide_media":{"label":"Hide photos, videos, and cards","value":false},"_maxwidth":{"label":"Adjust width","placeholder":"220-550, in px","value":""},"_theme":{"value":"","values":{"dark":"Use dark theme"}}},"provider_name":"Twitter","thumbnail_height":1280,"thumbnail_url":"https://pbs.twimg.com/ext_tw_video_thumb/1616138435596636163/pu/img/4gi3U_PLGHqgSYkW.jpg:large","thumbnail_width":720,"title":"NYC Parks on Twitter","type":"rich","url":"https://twitter.com/NYCParks/status/1616138540672516098","version":"1.0"},"flags":[],"enhancements":{},"fullBleed":false,"options":{"theme":"news","device":"mobile","editionInfo":{"id":"us","name":"U.S.","link":"https://action.news","locale":"en_US"},"originalEdition":"us","isMapi":false,"isAmp":false,"isVideoEntry":false,"isEntry":true,"isMt":false,"entryId":"63cdf71be4b07c0c7dfd58a0","entryPermalink":"https://action.news/entry/dophins-new-york-bronx-river-clean-up_n_63cdf71be4b07c0c7dfd58a0","entryTagsList":"animals,new-york-new-york,dolphins,bronx,ecology","sectionSlug":"green","deptSlug":"impact","sectionRedirectUrl":null,"subcategories":"","isWide":false,"headerOverride":null,"noVideoAds":false,"disableFloat":false,"isNative":false,"commercialVideo":{"provider":"custom","site_and_category":"us.green","package":null},"isHighline":false,"vidibleConfigValues":{"cid":"60afc111dcf87c2cd2f5d8bf","overrides":{"front_page_top_videos":{"desktop":"60b64354b171b7444beaff4d","mobileweb":"60b64354b171b7444beaff4d"},"top_media":{"desktop":"60b8e6bdc5449357a7ada147","mobile":"60b8e701c5449357a7ada2ee","iphone":"60b8e643cdd90620331bb1f6","ipad":"60b8e643cdd90620331bb1f6","androidphone":"60b8e699c5449357a7ada04c","androidtablet":"60b8e699c5449357a7ada04c"},"anthology":{"desktop":"60b8e616cdd90620331bb0ba","mobile":"60b8e671c5449357a7ad9f66","iphone":"60b8e643cdd90620331bb1f6","ipad":"60b8e643cdd90620331bb1f6","androidphone":"60b8e699c5449357a7ada04c","androidtablet":"60b8e699c5449357a7ada04c"},"content":{"desktop":"60b8e616cdd90620331bb0ba","mobile":"60b8e671c5449357a7ad9f66","iphone":"60b8e643cdd90620331bb1f6","ipad":"60b8e643cdd90620331bb1f6","androidphone":"60b8e699c5449357a7ada04c","androidtablet":"60b8e699c5449357a7ada04c"}},"playerUpdates":{"5668ae6ee4b0b5e26955d6a6":"60d2472d9340d7032ad7e443","56aa41bae4b091744c0440d8":"60e869dc7c5f3b17b6741b81","5841b2b5cc52c716ec6e5a7f":"60b8e355cdd90620331ba185","58b5e2b8d85a10302feee895":"60b64316b171b7444beafdb2","58b74698f78ced31417819ae":"60b8e5bec5449357a7ad9b52","58b74ccecebcea57e2c3a3d1":"60b8e5eac5449357a7ad9ca5","58cff690d85a100b9992bc39":"60b8e616cdd90620331bb0ba","58cffb3fb6d9b972a49a3c9d":"60b8e643cdd90620331bb1f6","58cffdd74d96935d7d6ec180":"60b8e671c5449357a7ad9f66","58d03a84f78ced6518eb2fa7":"60b643c82e76be41f112735c","592edf20e0fa177b0c26f7fd":"60b8e699c5449357a7ada04c","5b35266b158f855373e28256":"60b64354b171b7444beaff4d","5c116f29f79c4171d82b7c2a":"60b64440b171b7444beb040b","5c1170fc600c9a697bf0c6b9":"60b646102e76be41f1127ffc","5c47791afa1b317df8ae0c4f":"60b8e6bdc5449357a7ada147","5c477987a6b48b35f164773d":"60b8e701c5449357a7ada2ee","5c4779ee943c3c2a64f28371":"60b8e747cdd90620331bb861","5c477a26fcd67b26879bc7c2":"60b8e788c5449357a7ada67b","5d8921a78c3ae845f366c9b6":"60ae7be5f3a7c13a30417ff9","58b98b00ba82aa39a6534321":"60d0de7c9340d7032ad1146c","58b9d14cb6d9b96c9ec32af3":"60d0dec19340d7032ad115a0","58cff8eccebcea42931e0436":"60d0e005b627221e9d819d44","592edf5de0fa177b0c26f95b":"60d0e38fb627221e9d81adcf","58cff72fd85a100b9992c112":"60d0e447b627221e9d81b0da","56b4d34fe4b022697697c400":"60d2472d9340d7032ad7e443","60b8e4c0c5449357a7ad957d":"60e869dc7c5f3b17b6741b81"}},"connatixConfigValues":{"defaultPlayer":"ff7fdddc-5441-4253-abc4-f12a33fad58b","clickToPlayPlayer":"d014396e-b366-4c17-aeac-3ce906fa3fd0","videoPagePlayer":"f010447b-d244-4111-a314-7b4542ae4145","verticalPlayer":"e58cb05a-0bc8-4210-9108-fea82726c065","stickyPlayerControl":"52ea1755-d601-4ad1-bccc-d8cce3f0e5da","stickyPlayerON":"8055e9e5-3bda-4933-8d45-9ad814fb6e22"},"topConnatixThumnbailSrc":"https://img.connatix.com/35a04b9a-9539-4f33-bc26-10fef0288db9/1_th.jpg?crop=480:270,smart&width=480&height=270&format=jpeg&quality=60&fit=crop","customAmpComponents":[],"ampAssetsUrl":"https://amp.assets.huffpost.com","videoTraits":null,"positionInUnitCounts":{"buzz_head":{"count":0},"buzz_body":{"count":0},"buzz_bottom":{"count":0}},"positionInSubUnitCounts":{"article_body":{"count":3},"blog_summary":{"count":0},"before_you_go_content":{"count":0}},"connatixCountsHelper":{"count":1},"buzzfeedTracking":{"context_page_id":"63cdf71be4b07c0c7dfd58a0","context_page_type":"buzz","destination":"huffpost","mode":"mobile","page_edition":"en-us"},"tags":[{"name":"Animals","slug":"animals","links":{"relativeLink":"topic/animals","permalink":"https://action.news/topic/animals","mobileWebLink":"https://action.news/topic/animals"},"department":{"name":"Impact","slug":"impact"},"section":{"title":"Environment","slug":"green"},"topic":{"title":"Animals","slug":"animals","overridesSectionLabel":false},"url":"https://action.news/impact/topic/animals"},{"name":"new york new york","slug":"new-york-new-york","links":{"relativeLink":"topic/new-york-new-york","permalink":"https://action.news/topic/new-york-new-york","mobileWebLink":"https://action.news/topic/new-york-new-york"},"department":{"name":"Latest News","slug":"politics-news"},"section":{"title":"U.S. News","slug":"us-news"},"topic":{"title":"New York City","slug":"new-york-city","overridesSectionLabel":false},"url":"https://action.news/news/topic/new-york-city"},{"name":"Dolphins","slug":"dolphins","links":{"relativeLink":"topic/dolphins","permalink":"https://action.news/topic/dolphins","mobileWebLink":"https://action.news/topic/dolphins"},"department":{"name":"Impact","slug":"impact"},"section":{"title":"Environment","slug":"green"},"topic":{"title":"Dolphins","slug":"dolphins","overridesSectionLabel":false},"url":"https://action.news/impact/topic/dolphins"},{"name":"Bronx","slug":"bronx","links":{"relativeLink":"topic/bronx","permalink":"https://action.news/topic/bronx","mobileWebLink":"https://action.news/topic/bronx"},"department":{"name":"Latest News","slug":"politics-news"},"section":{"title":"U.S. News","slug":"us-news"},"topic":{"title":"Bronx","slug":"bronx","overridesSectionLabel":false},"url":"https://action.news/news/topic/bronx"},{"name":"ecology","slug":"ecology","links":{"relativeLink":"topic/ecology","permalink":"https://action.news/topic/ecology","mobileWebLink":"https://action.news/topic/ecology"},"url":"https://action.news/topic/ecology"}],"isLiveblogLive":null,"isLiveblog":false,"cetUnit":"buzz_body","bodyAds":["

\r\n\r\n","

\r\n\r\n"],"adCount":0},"isCollectionEmbed":false}">

Its truedolphins were spotted in the Bronx River this week! This is great newsit shows that the decades-long effort to restore the river as a healthy habitat is working. We believe these dolphins naturally found their way to the river in search of fish.
(Video: Nick Banco) pic.twitter.com/40ZNgBjJZs
NYC Parks (@NYCParks) January 19, 2023

We encourage you to welcome these dolphins to the Boogie Down! Make sure that theyre comfortable during their visit by giving them space and not disturbing them.

And follow @BxRiverAlliance to help keep the river healthy for generations to come!

NYC Parks (@NYCParks) January 19, 2023","type":"rich","meta":{"author":"NYC Parks","author_url":"https://twitter.com/NYCParks","cache_age":86400,"description":"We encourage you to welcome these dolphins to the Boogie Down! Make sure that theyre comfortable during their visit by giving them space and not disturbing them.And follow @BxRiverAlliance to help keep the river healthy for generations to come! NYC Parks (@NYCParks) January 19, 2023\n\n","options":{"_hide_thread":{"label":"Hide previous Tweet in conversation thread","value":true},"_maxwidth":{"label":"Adjust width","placeholder":"220-550, in px","value":""},"_theme":{"value":"","values":{"dark":"Use dark theme"}}},"provider_name":"Twitter","title":"NYC Parks on Twitter","type":"rich","url":"https://twitter.com/NYCParks/status/1616138681856688145","version":"1.0"},"flags":[],"enhancements":{},"fullBleed":false,"options":{"theme":"news","device":"mobile","editionInfo":{"id":"us","name":"U.S.","link":"https://action.news","locale":"en_US"},"originalEdition":"us","isMapi":false,"isAmp":false,"isVideoEntry":false,"isEntry":true,"isMt":false,"entryId":"63cdf71be4b07c0c7dfd58a0","entryPermalink":"https://action.news/entry/dophins-new-york-bronx-river-clean-up_n_63cdf71be4b07c0c7dfd58a0","entryTagsList":"animals,new-york-new-york,dolphins,bronx,ecology","sectionSlug":"green","deptSlug":"impact","sectionRedirectUrl":null,"subcategories":"","isWide":false,"headerOverride":null,"noVideoAds":false,"disableFloat":false,"isNative":false,"commercialVideo":{"provider":"custom","site_and_category":"us.green","package":null},"isHighline":false,"vidibleConfigValues":{"cid":"60afc111dcf87c2cd2f5d8bf","overrides":{"front_page_top_videos":{"desktop":"60b64354b171b7444beaff4d","mobileweb":"60b64354b171b7444beaff4d"},"top_media":{"desktop":"60b8e6bdc5449357a7ada147","mobile":"60b8e701c5449357a7ada2ee","iphone":"60b8e643cdd90620331bb1f6","ipad":"60b8e643cdd90620331bb1f6","androidphone":"60b8e699c5449357a7ada04c","androidtablet":"60b8e699c5449357a7ada04c"},"anthology":{"desktop":"60b8e616cdd90620331bb0ba","mobile":"60b8e671c5449357a7ad9f66","iphone":"60b8e643cdd90620331bb1f6","ipad":"60b8e643cdd90620331bb1f6","androidphone":"60b8e699c5449357a7ada04c","androidtablet":"60b8e699c5449357a7ada04c"},"content":{"desktop":"60b8e616cdd90620331bb0ba","mobile":"60b8e671c5449357a7ad9f66","iphone":"60b8e643cdd90620331bb1f6","ipad":"60b8e643cdd90620331bb1f6","androidphone":"60b8e699c5449357a7ada04c","androidtablet":"60b8e699c5449357a7ada04c"}},"playerUpdates":{"5668ae6ee4b0b5e26955d6a6":"60d2472d9340d7032ad7e443","56aa41bae4b091744c0440d8":"60e869dc7c5f3b17b6741b81","5841b2b5cc52c716ec6e5a7f":"60b8e355cdd90620331ba185","58b5e2b8d85a10302feee895":"60b64316b171b7444beafdb2","58b74698f78ced31417819ae":"60b8e5bec5449357a7ad9b52","58b74ccecebcea57e2c3a3d1":"60b8e5eac5449357a7ad9ca5","58cff690d85a100b9992bc39":"60b8e616cdd90620331bb0ba","58cffb3fb6d9b972a49a3c9d":"60b8e643cdd90620331bb1f6","58cffdd74d96935d7d6ec180":"60b8e671c5449357a7ad9f66","58d03a84f78ced6518eb2fa7":"60b643c82e76be41f112735c","592edf20e0fa177b0c26f7fd":"60b8e699c5449357a7ada04c","5b35266b158f855373e28256":"60b64354b171b7444beaff4d","5c116f29f79c4171d82b7c2a":"60b64440b171b7444beb040b","5c1170fc600c9a697bf0c6b9":"60b646102e76be41f1127ffc","5c47791afa1b317df8ae0c4f":"60b8e6bdc5449357a7ada147","5c477987a6b48b35f164773d":"60b8e701c5449357a7ada2ee","5c4779ee943c3c2a64f28371":"60b8e747cdd90620331bb861","5c477a26fcd67b26879bc7c2":"60b8e788c5449357a7ada67b","5d8921a78c3ae845f366c9b6":"60ae7be5f3a7c13a30417ff9","58b98b00ba82aa39a6534321":"60d0de7c9340d7032ad1146c","58b9d14cb6d9b96c9ec32af3":"60d0dec19340d7032ad115a0","58cff8eccebcea42931e0436":"60d0e005b627221e9d819d44","592edf5de0fa177b0c26f95b":"60d0e38fb627221e9d81adcf","58cff72fd85a100b9992c112":"60d0e447b627221e9d81b0da","56b4d34fe4b022697697c400":"60d2472d9340d7032ad7e443","60b8e4c0c5449357a7ad957d":"60e869dc7c5f3b17b6741b81"}},"connatixConfigValues":{"defaultPlayer":"ff7fdddc-5441-4253-abc4-f12a33fad58b","clickToPlayPlayer":"d014396e-b366-4c17-aeac-3ce906fa3fd0","videoPagePlayer":"f010447b-d244-4111-a314-7b4542ae4145","verticalPlayer":"e58cb05a-0bc8-4210-9108-fea82726c065","stickyPlayerControl":"52ea1755-d601-4ad1-bccc-d8cce3f0e5da","stickyPlayerON":"8055e9e5-3bda-4933-8d45-9ad814fb6e22"},"topConnatixThumnbailSrc":"https://img.connatix.com/35a04b9a-9539-4f33-bc26-10fef0288db9/1_th.jpg?crop=480:270,smart&width=480&height=270&format=jpeg&quality=60&fit=crop","customAmpComponents":[],"ampAssetsUrl":"https://amp.assets.huffpost.com","videoTraits":null,"positionInUnitCounts":{"buzz_head":{"count":0},"buzz_body":{"count":0},"buzz_bottom":{"count":0}},"positionInSubUnitCounts":{"article_body":{"count":3},"blog_summary":{"count":0},"before_you_go_content":{"count":0}},"connatixCountsHelper":{"count":1},"buzzfeedTracking":{"context_page_id":"63cdf71be4b07c0c7dfd58a0","context_page_type":"buzz","destination":"huffpost","mode":"mobile","page_edition":"en-us"},"tags":[{"name":"Animals","slug":"animals","links":{"relativeLink":"topic/animals","permalink":"https://action.news/topic/animals","mobileWebLink":"https://action.news/topic/animals"},"department":{"name":"Impact","slug":"impact"},"section":{"title":"Environment","slug":"green"},"topic":{"title":"Animals","slug":"animals","overridesSectionLabel":false},"url":"https://action.news/impact/topic/animals"},{"name":"new york new york","slug":"new-york-new-york","links":{"relativeLink":"topic/new-york-new-york","permalink":"https://action.news/topic/new-york-new-york","mobileWebLink":"https://action.news/topic/new-york-new-york"},"department":{"name":"Latest News","slug":"politics-news"},"section":{"title":"U.S. News","slug":"us-news"},"topic":{"title":"New York City","slug":"new-york-city","overridesSectionLabel":false},"url":"https://action.news/news/topic/new-york-city"},{"name":"Dolphins","slug":"dolphins","links":{"relativeLink":"topic/dolphins","permalink":"https://action.news/topic/dolphins","mobileWebLink":"https://action.news/topic/dolphins"},"department":{"name":"Impact","slug":"impact"},"section":{"title":"Environment","slug":"green"},"topic":{"title":"Dolphins","slug":"dolphins","overridesSectionLabel":false},"url":"https://action.news/impact/topic/dolphins"},{"name":"Bronx","slug":"bronx","links":{"relativeLink":"topic/bronx","permalink":"https://action.news/topic/bronx","mobileWebLink":"https://action.news/topic/bronx"},"department":{"name":"Latest News","slug":"politics-news"},"section":{"title":"U.S. News","slug":"us-news"},"topic":{"title":"Bronx","slug":"bronx","overridesSectionLabel":false},"url":"https://action.news/news/topic/bronx"},{"name":"ecology","slug":"ecology","links":{"relativeLink":"topic/ecology","permalink":"https://action.news/topic/ecology","mobileWebLink":"https://action.news/topic/ecology"},"url":"https://action.news/topic/ecology"}],"isLiveblogLive":null,"isLiveblog":false,"cetUnit":"buzz_body","bodyAds":["

\r\n\r\n","

\r\n\r\n"],"adCount":0},"isCollectionEmbed":false}">

We encourage you to welcome these dolphins to the Boogie Down! Make sure that theyre comfortable during their visit by giving them space and not disturbing them.

And follow @BxRiverAlliance to help keep the river healthy for generations to come!
NYC Parks (@NYCParks) January 19, 2023

Your Support Has Never Been More Critical

Other news outlets have retreated behind paywalls. At HuffPost, we believe journalism should be free for everyone.

Would you help us provide essential information to our readers during this critical time? We can't do it without you.

Can't afford to contribute? Support HuffPost by creating a free account and log in while you read.

You've supported HuffPost before, and we'll be honest we could use your help again . We view our mission to provide free, fair news as critically important in this crucial moment, and we can't do it without you.

Whether you give once or many more times, we appreciate your contribution to keeping our journalism free for all.

Whether you give just one more time or sign up again to contribute regularly, we appreciate you playing a part in keeping our journalism free for all.

Support HuffPost

Wildlife Conservation Society scientist Howard Rosenbaum said the animals were common dolphins and that they appeared healthy.

Weve come a long way across multiple decades of environmental improvement, water quality cleaning, better environmental stewardship, better relations, all of which helps the overall environment and then leads to recovery of these systems, he told Gothamist .

Its just great that these things are happening, Rosenbaum added. Hopefully, the overall environmental recovery for these urban waterways continues, and we continue to see marine wildlife their habitats, their prey flourish.