Meeting Abstract 132-5 Monday, Jan. 7 14:30 – 14:45 Coupled Active Systems Encode Emergent Behavioral Dynamics of the Unicellular Predator Lacrymaria olor PRAKASH, M; COYLE, SM*; FLAUM, E; LI, H; KRISHNAMURTHY, D; Stanford University; Stanford University; Stanford University; Stanford University; Stanford University scoyle@stanford.edu Multiple active systems in a cell work together to produce sophisticated cellular behaviors such […]
year: 2019
Does interpath angle Influence escape behavior An empirical test with yellow bellied marmots
Meeting Abstract 132-1 Monday, Jan. 7 13:30 – 13:45 . Does interpath angle Influence escape behavior: An empirical test with yellow bellied marmots. WRENSFORD, KC*; GUTIEREZ, JA; COOPER, WE; BLUMSTEIN, DT; Univ. of California, Berkeley; Univ. of California, Los Angeles; Purdue University Fort Wayne; Univ. of California, Los Angeles kwasi_wrensford@berkeley.edu Escape theory provides a critical conceptual framework […]
Are Smart Flies Off the Menu The Effect of Evolved Learning Ability on Survival Under Predation
Meeting Abstract 132-3 Monday, Jan. 7 14:00 – 14:15 Are Smart Flies Off the Menu? The Effect of Evolved Learning Ability on Survival Under Predation AUSTIN, MD*; FELDMANN, S; DUNLAP, AS; Univ. of Missouri, St. Louis mdaf2b@mail.umsl.edu A large degree of individual variation in learning ability has been shown to exist in natural populations of many animals; […]
Three-dimensional patterns of water flow in a cross-step model of a filter feeding fish
Meeting Abstract 129-4 Monday, Jan. 7 10:45 – 11:00 Three-dimensional patterns of water flow in a cross-step model of a filter feeding fish VAN WASSENBERGH, S; Muséum National D’Histoire Naturelle, Paris svanwassenbergh@mnhn.fr http://samvanwassenbergh.weebly.com Recent studies on how fish filter food particles out of the water have identified the importance of vortices that form ‘hydrocyclonic nets’ that repel […]
Intra-Oral Hydrodynamics of Suction Feeding in Fishes
Meeting Abstract 129-2 Monday, Jan. 7 10:15 – 10:30 Intra-Oral Hydrodynamics of Suction Feeding in Fishes PROVINI, P*; BRUNET, A; VAN WASSENBERGH, S; Muséum National d’Histoire Naturelle; Muséum National d’Histoire Naturelle; Muséum National d’Histoire Naturelle pauline.provini@mnhn.fr To capture prey by suction, fishes generate a high velocity flow of water entering the mouth and exiting at the back […]
The Power of Pivot Feeding A Neglected Role For Power Amplification in Syngnathidae
Meeting Abstract 129-5 Monday, Jan. 7 11:00 – 11:15 The Power of Pivot Feeding: A Neglected Role For Power Amplification in Syngnathidae. JACOBS, C*; DAY, S; HOLZMAN, R; Tel Aviv University; Rochester Institute of Technology; Tel Aviv University corrinej2@gmail.com All animals face an overriding constraint on their ability to produce fast movements – muscles contract slowly and […]
Hawaiian Monk Seals Suck Behavioral Flexibility in Feeding Strategies and Kinematics When Hawaiian Monk Seals Target Different Prey
Meeting Abstract 129-6 Monday, Jan. 7 11:15 – 11:30 Hawaiian Monk Seals Suck: Behavioral Flexibility in Feeding Strategies and Kinematics When Hawaiian Monk Seals Target Different Prey KIENLE, SS*; CACANINDIN, A ; COSTA, DP; MEHTA, RS; Univ of California Santa Cruz; Univ of California Santa Cruz; Univ. of California Santa Cruz; Univ. of California Santa Cruz skienle@ucsc.edu […]
Dual Function of the Epaxial Musculature of Largemouth Bass for Swimming and Suction Feeding
Meeting Abstract 129-1 Monday, Jan. 7 10:00 – 10:15 Dual Function of the Epaxial Musculature of Largemouth Bass for Swimming and Suction Feeding JIMENEZ, YE*; BRAINERD, EL; Brown University; Brown University yordano_jimenez@brown.edu Swimming and suction feeding involve remarkably different motions, yet many fishes use their epaxial musculature for both. Are different regions of the musculature specialized for […]
An XROMM Study of Intra-oral Transport and Swallowing in Catfish
Meeting Abstract 129-3 Monday, Jan. 7 10:30 – 10:45 An XROMM Study of Intra-oral Transport and Swallowing in Catfish WELLER, HI*; MANAFZADEH, A; OLSEN, AM; HERNANDEZ, LP; CAMP, AL; BRAINERD, EB; Brown University; Brown University; Brown University; George Washington University; University of Liverpool; Brown University hannah_weller@brown.edu http://github.com/hiweller/ Most fish feeding studies focus on prey capture, especially during […]
Locomotor kinematics of free-ranging primates in response to changes in substrate diameter and orientation
Meeting Abstract 128-4 Monday, Jan. 7 10:45 – 11:00 Locomotor kinematics of free-ranging primates in response to changes in substrate diameter and orientation DUNHAM, NT*; MCNAMARA, A; HIERONYMUS, TL; SHAPIRO, L; YOUNG, JW; NEOMED; University of Texas at Austin; NEOMED; University of Texas at Austin; NEOMED ndunham@neomed.edu Primates’ near exclusive use of diagonal sequence gaits has been […]
