Search Results - "ACKERMAN, Josef Daniel"

Adding ecology to particle capture models: Numerical simulations of capture on a moving cylinder in crossflow by Krick, Julian, Ackerman, Josef Daniel

“…The particle capture efficiency, η, of systems that remove suspended particles from ambient flow (e.g. suspension feeding, abiotic pollination) has been…”
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Dispersion of freshwater mussel larvae in a lowland river by Schwalb, Astrid Nadine, Garvie, Marcus, Ackerman, Josef Daniel

“…We examined the dispersal of larvae (glochidia) of a common unionid mussel species, Actinonaias ligamentina, which need to attach to a host fish in order to…”
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Diffusivity in a marine macrophyte canopy: implications for submarine pollination and dispersal by Ackerman, Josef Daniel

“…The dispersion and capture of differently shaped particles within a Zostera marina L. (eelgrass: Zosteraceae) bed were examined to understand submarine…”
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Mussels partition resources from natural waters under flowing conditions by Tran, Katherine, Ackerman, Josef Daniel

“…The feeding of three co-occurring freshwater mussel species (Ptychobranchus fasciolaris, Quadrula quadrula and Potamilus alatus) of differing conservation…”
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Mussels blow rings: Jet behavior affects local mixing by Nishizaki, Michael, Ackerman, Josef Daniel

“…Benthic suspension feeders such as dreissenid mussels (Dreissena polymorpha and D. rostriformis bugensis) are often found in remarkably dense aggregations…”
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Factors affecting the development and dynamics of hypoxia in a large shallow stratified lake: Hourly to seasonal patterns by Bouffard, Damien, Ackerman, Josef Daniel, Boegman, Leon

“…Key Points SOD and HOD contribute equally to hypoxia hypolimnion thickness affects the relative contribution of HOD These observation apply to a wide range of…”
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The effect of vorticity on the feeding of a freshwater grazer by Goulet, Luc, Currie, Warren Joseph Sproule, Ackerman, Josef Daniel

“…The transfer of energy through zooplankton grazing on phytoplankton is one of the most important interactions in aquatic ecosystems, yet the role of…”
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Living the high turbidity life: The effects of total suspended solids, flow, and gill morphology on mussel feeding by Tuttle-Raycraft, Shaylah, Ackerman, Josef Daniel

“…Unionid mussels from clear-water rivers are often found in turbid waters in which their feeding and reproductive efficiency should be impaired. We examined the…”
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The relationship between riparian vegetation buffer size and unionid mussel habitats by Lu, Al, Morris, Todd J., Ackerman, Josef Daniel

“…The effectiveness of riparian vegetation buffers at conserving hyporheic habitats used by freshwater unionid mussels is not well understood. A comparison of…”
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Achieving campus sustainability: top-down, bottom-up, or neither? by Brinkhurst, Marena, Rose, Peter, Maurice, Gillian, Ackerman, Josef Daniel

“…Purpose - The dynamics of organizational change related to environmental sustainability on university campuses are examined in this article. Whereas case…”
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Life in turbulent waters: unsteady biota–flow interactions across scales by Mullarney, Julia C., Ackerman, Josef Daniel, Comeau, Steeve, Koehl, Mimi A. R., Schaum, Elisa, Tinoco, Rafael O., Wain, Danielle J., Yamazaki, Hidekatsu

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Does size matter? Particle size vs. quality in bivalve suspension feeding by Tuttle‐Raycraft, Shaylah, Ackerman, Josef Daniel

“…Increases in total suspended solids (TSS) in rivers have likely contributed to the decline in unionid mussel population sizes as feeding and reproduction are…”
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Evidence of phenotypic plasticity in the response of unionid mussels to turbidity by Tuttle‐Raycraft, Shaylah, Ackerman, Josef Daniel

“…Increases in total suspended solids (TSS) reduce feeding and reproductive success of unionid mussels, but mussels in turbid rivers are less affected than those…”
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Juvenile-adult associations in sea urchins (Strongylocentrotus franciscanus and S. droebachiensis) : Protection from predation and hydrodynamics in S. franciscanus by NISHIZAKI, Michael T, ACKERMAN, Josef Daniel

“…Juvenile red sea urchins, Strongylocentrotus franciscanus, aggregate under adult conspecifics, whereas sympatric juvenile green sea urchins, Strongylocentrotus…”
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Dispersion of freshwater mussel larvae in a lowland river by Schwalb, Astrid Nadine, Garvie, Marcus, Ackerman, Josef Daniel

“…We examined the dispersal of larvae (glochidia) of a common unionid mussel species, Actinonaias ligamentina, which need to attach to a host fish in order to…”
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Abiotic pollen and pollination: ecological, functional, and evolutionary perspectives by Ackerman, J. D.

“…The transport and capture of pollen in ∼20% of all angiosperm families occurs in air and water. In other words, pollination is abiotic and occurs via the fluid…”
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Benthic-Pelagic Coupling over a Zebra Mussel Reef in Western Lake Erie by Ackerman, Josef Daniel, Loewen, Mark R., Hamblin, Paul F.

“…We conducted a field study including a series of cruises over an isolated offshore zebra mussel reef (7-11 m deep) in Western Lake Erie to examine the effect…”
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A Secondary Chemical Cue Facilitates Juvenile: Adult Postsettlement Associations in Red Sea Urchins by Nishizaki, Michael T., Ackerman, Josef Daniel

“…Responses to predator odors or chemical alarm cues or both from conspecifics in aquatic systems generally involve a single chemical cue. We report a secondary…”
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Juvenile-adult associations in sea urchinsStrongylocentrotus franciscanusandS. droebachiensis: Is nutrition involved? by Nishizaki, Michael T., Ackerman, Josef Daniel

“…Juvenile-adult associations (i.e. juvenile sheltering) in sea urchins of the genusStrongylocentrotusprovide an example of an important post-settlement…”
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The effect of velocity on the suspension feeding and growth of the marine mussels Mytilus trossulus and M. californianus: implications for niche separation by Ackerman, Josef Daniel, Nishizaki, Michael T.

“…The role of fluid dynamic factors on the feeding and growth of two sympatric blue mussels was examined in a laboratory flow chamber and in a dockside…”
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