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Fragments of the seagrasses Halodule wrightii and Halophila johnsonii as potential recruits in Indian River Lagoon, Florida

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Date Issued:
2006
Title: Fragments of the seagrasses Halodule wrightii and Halophila johnsonii as potential recruits in Indian River Lagoon, Florida.
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Name(s): Hall, L. M., creator
Hanisak, M. Dennis, creator
Virnstein, Robert W., creator
Type of Resource: text
Genre: Article
Issuance: single unit
Date Issued: 2006
Publisher: Inter-Research Science Center
Extent: 10 p.
Physical Description: pdf
Language(s): English
Identifier: 3350902 (digitool), FADT3350902 (IID), fau:6490 (fedora), 10.3354/meps310109 (doi)
Note(s): The role of vegetative seagrass fragments as a dispersal and recruitment mechanism has received little attention. Research on the potential of vegetative fragments as a dispersal mechanism can help us better understand the ability of seagrass beds to recover from disturbance events, to recruit into new areas, and to survive over long periods. The objectives of this study were to (1) determine the viability of vegetative fragments of Halodule wrightii and Halophila johnsonii as a function of time after removal from sediment, (2) determine whether season of collection affects the fragments’ recruitment potential, (3) determine if the source of fragments of H. johnsonii affects viability, (4) determine how long fragments float, and (5) determine the frequency of fragment settlement and rooting vs. time.
This manuscript is available at http://www.int-res.com/ and may be cited as: Hall, L. M., Hanisak, M. D., & Virnstein, R. W. (2006). Fragments of the seagrasses Halodule wrightii and Halophila johnsonii as potential recruits in Indian River Lagoon, Florida. Marine Ecology Progress Series, 310, 109-117. doi:10.3354/meps310109
Florida Atlantic University. Harbor Branch Oceanographic Institute contribution #1593.
Subject(s): Seagrasses
Halophila
Indian River (Fla. : Lagoon)
Seagrass restoration
Vegetative propagation
Persistent Link to This Record: http://purl.flvc.org/FCLA/DT/3350902
Links: http://dx.doi.org/10.3354/meps310109
Restrictions on Access: ©2006 Inter-Research Science Center
Host Institution: FAU