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020 ▼a 9780355905878
035 ▼a (MiAaPQ)AAI10749109
035 ▼a (MiAaPQ)duke:14496
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0491 ▼f DP
0820 ▼a 574
1001 ▼a Green, Patrick Andrew.
24514 ▼a The Behavior and Energetics of Ritualized Weapon Use in Mantis Shrimp (Stomatopoda).
260 ▼a [S.l.] : ▼b Duke University., ▼c 2018
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2018
300 ▼a 151 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 79-09(E), Section: B.
500 ▼a Adviser: Sheila N. Patek.
5021 ▼a Thesis (Ph.D.)--Duke University, 2018.
506 ▼a This item is not available from ProQuest Dissertations & Theses.
520 ▼a Contests are essential parts of an animal's life history, as they dictate access to critical resources like mates, food, or territory. Studying how animals efficiently assess competitive ability to resolve contests is a central goal of research
520 ▼a Behavioral theory predicts that animals may use visual or other displays to communicate reliable information on ability, resolving contests without the use of potentially costlier combat, such as biting, grasping, or striking with weapons. In Ch
520 ▼a Studies of assessment help show what information competitors use to make decisions during contests and can reveal the role specific behaviors play. In Chapter 3, I show that N. bredini use mutual assessment during both size-matched and non size-
520 ▼a Finally, in Chapter 4, I test how the energetic cost of delivering sparring strikes scales with body size. I find that larger competitors used proportionally more energy when striking, that this positive scaling of energy resulted in constant sc
520 ▼a Overall, this thesis shows that the use of deadly weapons in contests should not be assumed as dangerous combat
590 ▼a School code: 0066.
650 4 ▼a Biology.
650 4 ▼a Zoology.
690 ▼a 0306
690 ▼a 0472
71020 ▼a Duke University. ▼b Biology.
7730 ▼t Dissertation Abstracts International ▼g 79-09B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0066
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T14997026 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자 ▼b 관리자