FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3158766948> ?p ?o ?g. }

• W3158766948 endingPage "562" @default.
• W3158766948 startingPage "550" @default.
• W3158766948 abstract "Abstract Courtship displays are complex behaviours that evolve mainly through sexual selection. Males of golden‐collared manakins ( Manacus vitellinus ) gather in leks and perform very elaborate courtship displays in forest courts to attract females. The rapid movements of the display, that involve acrobatic jumps between saplings, are challenging to record and investigate. Here we describe the use of a combination of tools to quantify the choreographies of manakin displays and reveal previously unknown aspects of the courtship. To test the prediction that aspects of male jump trajectories vary among males and may be subject to female choice, we evaluated whether parameters including take‐off angle and velocity vary between individual males and displays. We used a custom‐built synchronized camera system to record courtship displays in the field, under highly variable lighting conditions. We then used automatic image pattern recognition software to track the movements of the birds and extract three‐dimensional (3D) coordinates of the birds' movements. After post‐processing and cleaning of the raw 3D data, we compared automated and manually produced annotations to test the reliability of the 3D tracking methods. A subsequent analysis of tracked movements revealed that individual males performed their displays consistently across different recordings. We found that males express extreme values of force when they jump off saplings and the jump trajectory has a ballistic shape, confirming that no additional propulsion is provided by the wings. We also applied the analysis approach to non‐jumping birds and found that they move at greater heights than jumping males. The acquired knowledge and the developed methods will allow us to compare different males in relation to courtship success in order to understand the role of choreographies in mate choice." @default.
• W3158766948 created "2021-05-10" @default.
• W3158766948 creator A5025998282 @default.
• W3158766948 creator A5031061393 @default.
• W3158766948 creator A5046614829 @default.
• W3158766948 creator A5064101625 @default.
• W3158766948 date "2021-05-03" @default.
• W3158766948 modified "2023-09-26" @default.
• W3158766948 title "Deciphering choreographies of elaborate courtship displays of golden‐collared manakins using markerless motion capture" @default.
• W3158766948 cites W1613879391 @default.
• W3158766948 cites W1809259931 @default.
• W3158766948 cites W1854536284 @default.
• W3158766948 cites W1951724000 @default.
• W3158766948 cites W1981349476 @default.
• W3158766948 cites W1984876413 @default.
• W3158766948 cites W1990875310 @default.
• W3158766948 cites W1994230475 @default.
• W3158766948 cites W2010520244 @default.
• W3158766948 cites W2028365973 @default.
• W3158766948 cites W2033819227 @default.
• W3158766948 cites W2049084215 @default.
• W3158766948 cites W2060109539 @default.
• W3158766948 cites W2060955806 @default.
• W3158766948 cites W2062462640 @default.
• W3158766948 cites W2083642875 @default.
• W3158766948 cites W2091813357 @default.
• W3158766948 cites W2101491392 @default.
• W3158766948 cites W2110732649 @default.
• W3158766948 cites W2121487808 @default.
• W3158766948 cites W2124696442 @default.
• W3158766948 cites W2141249000 @default.
• W3158766948 cites W2141845152 @default.
• W3158766948 cites W2145540354 @default.
• W3158766948 cites W2146506147 @default.
• W3158766948 cites W2150407202 @default.
• W3158766948 cites W2151489842 @default.
• W3158766948 cites W2183985856 @default.
• W3158766948 cites W2214000971 @default.
• W3158766948 cites W2260419360 @default.
• W3158766948 cites W2320072375 @default.
• W3158766948 cites W2503574784 @default.
• W3158766948 cites W2611714591 @default.
• W3158766948 cites W2786358356 @default.
• W3158766948 cites W2911792121 @default.
• W3158766948 cites W2948808577 @default.
• W3158766948 cites W2950707842 @default.
• W3158766948 cites W3016069078 @default.
• W3158766948 cites W3034584635 @default.
• W3158766948 cites W3040339456 @default.
• W3158766948 cites W3124234435 @default.
• W3158766948 cites W4255627481 @default.
• W3158766948 doi "https://doi.org/10.1111/eth.13161" @default.
• W3158766948 hasPublicationYear "2021" @default.
• W3158766948 type Work @default.
• W3158766948 sameAs 3158766948 @default.
• W3158766948 citedByCount "5" @default.
• W3158766948 countsByYear W31587669482021 @default.
• W3158766948 countsByYear W31587669482023 @default.
• W3158766948 crossrefType "journal-article" @default.
• W3158766948 hasAuthorship W3158766948A5025998282 @default.
• W3158766948 hasAuthorship W3158766948A5031061393 @default.
• W3158766948 hasAuthorship W3158766948A5046614829 @default.
• W3158766948 hasAuthorship W3158766948A5064101625 @default.
• W3158766948 hasBestOaLocation W31587669481 @default.
• W3158766948 hasConcept C121332964 @default.
• W3158766948 hasConcept C1276947 @default.
• W3158766948 hasConcept C130039590 @default.
• W3158766948 hasConcept C13662910 @default.
• W3158766948 hasConcept C154945302 @default.
• W3158766948 hasConcept C2776453541 @default.
• W3158766948 hasConcept C41008148 @default.
• W3158766948 hasConcept C86803240 @default.
• W3158766948 hasConcept C90856448 @default.
• W3158766948 hasConceptScore W3158766948C121332964 @default.
• W3158766948 hasConceptScore W3158766948C1276947 @default.
• W3158766948 hasConceptScore W3158766948C130039590 @default.
• W3158766948 hasConceptScore W3158766948C13662910 @default.
• W3158766948 hasConceptScore W3158766948C154945302 @default.
• W3158766948 hasConceptScore W3158766948C2776453541 @default.
• W3158766948 hasConceptScore W3158766948C41008148 @default.
• W3158766948 hasConceptScore W3158766948C86803240 @default.
• W3158766948 hasConceptScore W3158766948C90856448 @default.
• W3158766948 hasFunder F4320306076 @default.
• W3158766948 hasFunder F4320321691 @default.
• W3158766948 hasFunder F4320325611 @default.
• W3158766948 hasIssue "7" @default.
• W3158766948 hasLocation W31587669481 @default.
• W3158766948 hasOpenAccess W3158766948 @default.
• W3158766948 hasPrimaryLocation W31587669481 @default.
• W3158766948 hasRelatedWork W2082308878 @default.
• W3158766948 hasRelatedWork W2324862253 @default.
• W3158766948 hasRelatedWork W2326055358 @default.
• W3158766948 hasRelatedWork W2328677421 @default.
• W3158766948 hasRelatedWork W2331775365 @default.
• W3158766948 hasRelatedWork W2331892019 @default.
• W3158766948 hasRelatedWork W4230166646 @default.
• W3158766948 hasRelatedWork W4233888069 @default.
• W3158766948 hasRelatedWork W4237181449 @default.

• next