{"id":49945,"date":"2017-12-18T06:31:30","date_gmt":"2017-12-18T13:31:30","guid":{"rendered":"http:\/\/www.onthewingphotography.com\/wings\/?p=49945"},"modified":"2025-10-28T17:59:40","modified_gmt":"2025-10-28T22:59:40","slug":"a-brief-but-aggressive-encounter-between-pied-billed-grebes","status":"publish","type":"post","link":"https:\/\/www.onthewingphotography.com\/wings\/2017\/12\/18\/a-brief-but-aggressive-encounter-between-pied-billed-grebes\/","title":{"rendered":"Brief But Aggressive Encounter Between Pied-Billed Grebes"},"content":{"rendered":"

\"TwoTwo Pied-billed Grebes fighting – Nikon D500, f7.1, 1\/800, ISO 500, Nikkor 500mm VR with 1.4x TC, natural light<\/span><\/p>\n

I was sitting in a “mobile blind” at the local pond yesterday afternoon photographing the few birds that were close to the shoreline.<\/p>\n

People and fishermen kept walking by and that was keeping the birds further away from the shore than I would have liked. The light was beautiful because for a change the sky was clear due to the snow storm the day before cleaning the crud out of the air.<\/p>\n

I really, really wanted one of the Common Goldeneyes on the pond to come closer and perform a courtship display but that was not to be. Too much human activity kept them on the other side of the pond.<\/p>\n

I watched and photographed the gulls in flight, the coots and grebes feeding and chasing each other, the ducks bathing and a few geese taking off but nothing very exciting was happening. I’d basically been skunked up in Box Elder County during the morning and I thought I was pretty much going to be skunked close to home too.<\/p>\n

That was until I saw water splashing with bubbles coming to the surface of the pond not too far from the shore so I quickly I turned my lens that way even though I didn’t know what was happening at that point but I sure wanted to see what was going on.<\/p>\n

Then I saw two Pied-billed Grebe heads break the surface of the water and realized that they were fighting and that the top grebe had a death grip on the other grebe’s neck with it’s bill.<\/p>\n

\"Pied-billedPied-billed Grebes in a territorial dispute – Nikon D500, f7.1, 1\/800, ISO 500, Nikkor 500mm VR with 1.4x TC, natural light<\/span><\/p>\n

Because the aggressive Pied-billed Grebe kept shoving the other grebe’s head under the water I was only able to take a few photos that were sharp and showed both birds eyes that weren’t obscured by splashing water covering up the action.<\/p>\n

I’ve photographed Pied-billed Grebes being aggressive before but those encounters usually ended with chases and not the degree of physical contact I saw and photographed yesterday.<\/p>\n

I don’t know for sure what caused this aggressive behavior between these two grebes yesterday because I wasn’t watching them prior to seeing the splashing water and bubbles of air on the surface of the pond.<\/p>\n

I really don’t like making assumptions but this interaction may have been caused by one grebe moving into the other grebe’s territory.<\/p>\n

\"Pied-billedPied-billed Grebe fleeing an aggressive grebe – Nikon D500, f7.1, 1\/1000, ISO 500, Nikkor 500mm VR with 1.4x TC, natural light<\/span><\/p>\n

On BNA<\/span><\/a> I found this brief notation of this type of behavior in Pied-Billed Grebes:<\/p>\n

Jabs with bill, trying to get hold of opponent’s nape or feathers behind eyes. Occasionally fighting birds stand vertically in water, necks stretched up, trying to grasp each others’ bills (J. Fjelds\u00e5 pers. comm.). Prevailing bird tries to push opponent under water, with much water-splashing from feet and wing action. As birds struggle, defending bird usually is partly or wholly on top. Birds may dive and resurface until intruding bird struggles free and escapes.<\/em><\/p>\n

The grebe that was being attacked did manage to free itself from the grip of the defending grebe and it escaped by moving away from the aggressor as quickly as it could.<\/p>\n

This aggressive encounter between the two Pied-billed Grebes only lasted a few seconds and if I hadn’t been paying attention I would have missed photographing it.<\/p>\n

Life is<\/em> good.<\/p>\n

Mia<\/p>\n

Click here<\/span><\/a> to view more of my Pied-billed Grebe photos plus facts and information about this species.<\/p>\n","protected":false},"excerpt":{"rendered":"

This aggressive encounter between the two Pied-billed Grebes only lasted a few seconds and if I hadn’t been paying attention I would have missed photographing it.<\/p>\n","protected":false},"author":1,"featured_media":136699,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[27,135,709,26],"tags":[5246,1361,4226,5552,4743,4337,877,707,5329,4031,4009,4166,1984,5418,6287,3996,373],"class_list":["post-49945","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-avian","category-pied-billed-grebes","category-salt-lake-county-utah","category-utah","tag-aggressive","tag-agonistic-behavior","tag-behavior","tag-bill","tag-fight","tag-fighting","tag-grebe","tag-grebes-2","tag-neck","tag-nonbreeding","tag-pied-billed-grebe","tag-podilymbus-podiceps","tag-pond","tag-territorial-behavior","tag-territorial-dispute","tag-water","tag-winter"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/11\/pied-billed-grebes-fighting-mia-mcpherson-6700.jpg","jetpack_shortlink":"https:\/\/wp.me\/p11Mom-cZz","jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":118683,"url":"https:\/\/www.onthewingphotography.com\/wings\/2023\/12\/02\/immature-pied-billed-grebe-being-chased-and-other-grebe-behaviors\/","url_meta":{"origin":49945,"position":0},"title":"Immature Pied-billed Grebe Being Chased And Other Grebe Behaviors","author":"Mia McPherson","date":"December 2, 2023","format":false,"excerpt":"Last week, I photographed an immature Pied-billed Grebe being chased by an adult at my local pond. I observed some other interesting grebe behaviors as well.","rel":"","context":"In "Pied-billed Grebes"","block_context":{"text":"Pied-billed Grebes","link":"https:\/\/www.onthewingphotography.com\/wings\/category\/avian\/grebes\/pied-billed-grebes\/"},"img":{"alt_text":"Immature Pied-billed Grebe being chased, Salt Lake County, Utah","src":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2023\/12\/pied-billed-grebe-immature-chased-mia-mcpherson-8805.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2023\/12\/pied-billed-grebe-immature-chased-mia-mcpherson-8805.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2023\/12\/pied-billed-grebe-immature-chased-mia-mcpherson-8805.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2023\/12\/pied-billed-grebe-immature-chased-mia-mcpherson-8805.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":109913,"url":"https:\/\/www.onthewingphotography.com\/wings\/2023\/01\/30\/fluffy-butt-pied-billed-grebe\/","url_meta":{"origin":49945,"position":1},"title":"Fluffy Butt Pied-billed Grebe","author":"Mia McPherson","date":"January 30, 2023","format":false,"excerpt":"What bird is cuter than a fluffy butt Pied-billed Grebe? There are probably quite a few birds as cute but this one taken four years ago tickled my fancy today.","rel":"","context":"In "Birds"","block_context":{"text":"Birds","link":"https:\/\/www.onthewingphotography.com\/wings\/category\/avian\/"},"img":{"alt_text":"Fluffy butt Pied-billed Grebe, Salt Lake County, Utah","src":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2023\/01\/pied-billed-grebe-fluffy-butt-mia-mcpherson-0181.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2023\/01\/pied-billed-grebe-fluffy-butt-mia-mcpherson-0181.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2023\/01\/pied-billed-grebe-fluffy-butt-mia-mcpherson-0181.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2023\/01\/pied-billed-grebe-fluffy-butt-mia-mcpherson-0181.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":118211,"url":"https:\/\/www.onthewingphotography.com\/wings\/2023\/11\/13\/young-pied-billed-grebe-in-late-november\/","url_meta":{"origin":49945,"position":2},"title":"Young Pied-billed Grebe In Late November","author":"Mia McPherson","date":"November 13, 2023","format":false,"excerpt":"I was going through photos that I took last year when I found this image of a young Pied-billed Grebe, taken at my local pond at the tail end of November.","rel":"","context":"In "Birds"","block_context":{"text":"Birds","link":"https:\/\/www.onthewingphotography.com\/wings\/category\/avian\/"},"img":{"alt_text":"Young Pied-billed Grebe at a local pond, Salt Lake County, Utah","src":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2023\/11\/pied-billed-grebe-immature-november-mia-mcpherson-4528.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2023\/11\/pied-billed-grebe-immature-november-mia-mcpherson-4528.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2023\/11\/pied-billed-grebe-immature-november-mia-mcpherson-4528.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2023\/11\/pied-billed-grebe-immature-november-mia-mcpherson-4528.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":45002,"url":"https:\/\/www.onthewingphotography.com\/wings\/2017\/02\/16\/pied-billed-grebes-in-flight\/","url_meta":{"origin":49945,"position":3},"title":"Pied-billed Grebes in Flight – Rare Sight to See & Photograph","author":"Mia McPherson","date":"February 16, 2017","format":false,"excerpt":"Yesterday afternoon I was at my local pond where I photographed not one but two Pied-billed Grebes in flight. This is rarely seen and rarely photographed.","rel":"","context":"In "Birds"","block_context":{"text":"Birds","link":"https:\/\/www.onthewingphotography.com\/wings\/category\/avian\/"},"img":{"alt_text":"Pied-billed Grebe in flight, Salt Lake County, Utah","src":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/11\/pied-pilled-grebe-flight-mia-mcpherson-8500.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/11\/pied-pilled-grebe-flight-mia-mcpherson-8500.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/11\/pied-pilled-grebe-flight-mia-mcpherson-8500.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/11\/pied-pilled-grebe-flight-mia-mcpherson-8500.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":100364,"url":"https:\/\/www.onthewingphotography.com\/wings\/2022\/03\/04\/adult-pied-billed-grebe-in-breeding-plumage\/","url_meta":{"origin":49945,"position":4},"title":"Adult Pied-billed Grebe In Breeding Plumage","author":"Mia McPherson","date":"March 4, 2022","format":false,"excerpt":"While I was at my local pond three days ago this Pied-billed Grebe in breeding plumage caught my eyes because of its attitude.","rel":"","context":"In "Birds"","block_context":{"text":"Birds","link":"https:\/\/www.onthewingphotography.com\/wings\/category\/avian\/"},"img":{"alt_text":"Adult Pied-billed Grebe in breeding plumage, Salt Lake County, Utah","src":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2022\/03\/pied-billed-grebe-breeding-plumage-mia-mcpherson-8177.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2022\/03\/pied-billed-grebe-breeding-plumage-mia-mcpherson-8177.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2022\/03\/pied-billed-grebe-breeding-plumage-mia-mcpherson-8177.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2022\/03\/pied-billed-grebe-breeding-plumage-mia-mcpherson-8177.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":31502,"url":"https:\/\/www.onthewingphotography.com\/wings\/2015\/11\/02\/wintertime-and-pied-billed-grebes\/","url_meta":{"origin":49945,"position":5},"title":"Wintertime and Pied-billed Grebes","author":"Mia McPherson","date":"November 2, 2015","format":false,"excerpt":"With the forecast of possible snow this week I've been thinking about how much fun it can be to photograph Pied-billed Grebes in the wintertime again.","rel":"","context":"In "Birds"","block_context":{"text":"Birds","link":"https:\/\/www.onthewingphotography.com\/wings\/category\/avian\/"},"img":{"alt_text":"Pied-billed Grebe in icy water, Salt Lake County, Utah","src":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2025\/10\/pied-billed-grebe-ice-mia-mcpherson-8258.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2025\/10\/pied-billed-grebe-ice-mia-mcpherson-8258.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2025\/10\/pied-billed-grebe-ice-mia-mcpherson-8258.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2025\/10\/pied-billed-grebe-ice-mia-mcpherson-8258.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]}],"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/www.onthewingphotography.com\/wings\/wp-json\/wp\/v2\/posts\/49945","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.onthewingphotography.com\/wings\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.onthewingphotography.com\/wings\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.onthewingphotography.com\/wings\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.onthewingphotography.com\/wings\/wp-json\/wp\/v2\/comments?post=49945"}],"version-history":[{"count":0,"href":"https:\/\/www.onthewingphotography.com\/wings\/wp-json\/wp\/v2\/posts\/49945\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.onthewingphotography.com\/wings\/wp-json\/wp\/v2\/media\/136699"}],"wp:attachment":[{"href":"https:\/\/www.onthewingphotography.com\/wings\/wp-json\/wp\/v2\/media?parent=49945"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.onthewingphotography.com\/wings\/wp-json\/wp\/v2\/categories?post=49945"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.onthewingphotography.com\/wings\/wp-json\/wp\/v2\/tags?post=49945"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}