Marine chemical ecology: chemical signals and cues structure marine populations, communities, and ecosystems.

doi:10.1146/ANNUREV.MARINE.010908.163708

Home
/
Papers
/
Marine chemical ecology: chemical signals and cues structure marine populations, communities, and ecosystems.

Journal Article•DOI•

Marine chemical ecology: chemical signals and cues structure marine populations, communities, and ecosystems.

Mark E. Hay¹•Institutions (1)

Georgia Institute of Technology¹

25 Mar 2009-Annual Review of Marine Science (Annual Reviews)-Vol. 1, Iss: 1, pp 193-212

TL;DR: How chemical cues regulate critical aspects of the behavior of marine organisms from bacteria to phytoplankton to benthic invertebrates and water column fishes is reviewed.

read less

Abstract: Chemical cues constitute much of the language of life in the sea. Our understanding of biotic interactions and their effects on marine ecosystems will advance more rapidly if this language is studied and understood. Here, I review how chemical cues regulate critical aspects of the behavior of marine organisms from bacteria to phytoplankton to benthic invertebrates and water column fishes. These chemically mediated interactions strongly affect population structure, community organization, and ecosystem function. Chemical cues determine foraging strategies, feeding choices, commensal associations, selection of mates and habitats, competitive interactions, and transfer of energy and nutrients within and among ecosystems. In numerous cases, the indirect effects of chemical signals on behavior have as much or more effect on community structure and function as the direct effects of consumers and pathogens. Chemical cues are critical for understanding marine systems, but their omnipresence and impact are inadequ...

...read moreread less

Content maybe subject to copyright Report

Citations

PDF

Open Access

More filters

Journal Article•DOI•

Copper Pollution Increases the Relative Importance of Predation Risk in an Aquatic Food Web

[...]

Christopher Kent Kwan¹, Eric Sanford¹, Jeremy D. Long²•Institutions (2)

University of California, Davis¹, San Diego State University²

14 Jul 2015-PLOS ONE

TL;DR: Realistic copper concentrations suppressed the effects of simulated crab lethal predation (whelk culling) by removing density-dependent feeding by whelks, suggesting consumptive effects were more sensitive to pollution.

...read moreread less

Abstract: Although the cascading impact of predators depends critically on the relative role of lethal predation and predation risk, we lack an understanding of how human-caused stressors may shift this balance. Emergent evidence suggests that pollution may increase the importance of predator consumptive effects by weakening the effects of fear perceived by prey. However, this oversimplification ignores the possibility that pollution may also alter predator consumptive effects. In particular, contaminants may impair the consumptive effects of predators by altering density-dependent interactions among prey conspecifics. No study has directly compared predator consumptive and non-consumptive effects in polluted versus non-polluted settings. We addressed this issue by using laboratory mesocosms to examine the impact of sublethal doses of copper on tri-trophic interactions among estuarine predator crabs Cancer productus, carnivorous whelk prey Urosalpinx cinerea, and the basal resource barnacles Balanus glandula. We investigated crab consumptive effects (whelks culled without crab chemical cues), non-consumptive effects (whelks not culled with crab chemical cues), and total effects (whelks culled with crab chemical cues) on whelks in copper polluted and non-polluted waters. Realistic copper concentrations suppressed the effects of simulated crab lethal predation (whelk culling) by removing density-dependent feeding by whelks. Specifically, reductions in conspecific density occurring in elevated copper levels did not trigger the normal increase in whelk consumption rates of barnacles. Weakened effects of fear were only observed at extremely high copper levels, suggesting consumptive effects were more sensitive to pollution. Thus, pollution may shape communities by altering the roles of predators and interactions among prey.

...read moreread less

17 citations

Cites background from "Marine chemical ecology: chemical s..."

...Given that such behaviors can critically shape predator-prey interactions [54,55], we need studies that simultaneously examine consumer-prey interactions across long and short distances [35]....
[...]
...This is surprising given that 1) copper commonly affects aquatic animal chemoreception [11–13,27] and 2) chemosensory abilities often underlie key interactions including finding prey, avoiding predators, and detecting conspecifics [35]....
[...]

Dissertation•

Pharmalogical induction of larval settlement in the New Zealand mussel Perna canaliculus

[...]

Tim Young

01 Jan 2009

TL;DR: The next chapter will discuss the history and present situation of the ozone layer, as well as some of the scientific and technological advances that have been made in this area over the past 50 years.

...read moreread less

Abstract: .................................................................................................................. 12 CHAPTER 1: GENERAL INTRODUCTION ........................................................... 14

...read moreread less

17 citations

Cites background from "Marine chemical ecology: chemical s..."

...These exogenous cues bind to an assortment of receptors in the neural tissues of the larvae (Mackie & Mitchell 1981; Hay 2008)....
[...]

Journal Article•DOI•

Time-dependent effects of orientation, heterogeneity and composition determines benthic biological community recruitment patterns on subtidal artificial structures

[...]

Nadine Hanlon¹, Louise B. Firth¹, Antony M. Knights¹•Institutions (1)

University of Plymouth¹

15 Oct 2018-Ecological Engineering

TL;DR: In this paper, the role of surface heterogeneity, chemical composition and surface orientation was evaluated over a 6-month period, and it was shown that surface orientation and heterogeneity are key factors influencing larval recruitment, and in supporting diverse benthic assemblages on artificial structures.

...read moreread less

17 citations

Journal Article•DOI•

Catching the complexity of salmon-louse interactions.

[...]

Cristian Gallardo-Escárate¹, Valentina Valenzuela-Muñoz¹, Gustavo Núñez-Acuña¹, Crisleri Carrera¹, Ana Teresa Gonçalves¹, Diego Valenzuela-Miranda¹, Bárbara P. Benavente¹, Steven B. Roberts² - Show less +4 more•Institutions (2)

University of Concepción¹, University of Washington²

30 Apr 2019-Fish & Shellfish Immunology

TL;DR: The host recognition system and the chemosensory receptors found in sea lice reveal complex molecular components, that in turn, can be disrupted through specific molecules such as non-coding RNAs.

...read moreread less

17 citations

Journal Article•DOI•

Stock-specific advection of larval walleye (Sander vitreus) in western Lake Erie: Implications for larval growth, mixing, and stock discrimination

[...]

Michael E. Fraker¹, Eric J. Anderson², Cassandra J. May¹, Kuan-Yu Chen¹, Jeremiah J. Davis³, Kristen M. DeVanna¹, Mark R. DuFour⁴, Elizabeth A. Marschall¹, Christine M. Mayer⁴, Jeffrey G. Miner³, Kevin L. Pangle⁵, Jeremy J. Pritt⁴, Edward F. Roseman⁶, Jeffrey T. Tyson⁷, Yingming Zhao⁸, Yingming Zhao⁹, Stuart A. Ludsin¹ - Show less +13 more•Institutions (9)

Ohio State University¹, Great Lakes Environmental Research Laboratory², Bowling Green State University³, University of Toledo⁴, Central Michigan University⁵, Great Lakes Science Center⁶, Ohio Department of Natural Resources⁷, Ontario Ministry of Natural Resources⁸, University of Windsor⁹

01 Sep 2015-Journal of Great Lakes Research

TL;DR: The value of linked physical–biological models for understanding the recruitment process and addressing fisheries management problems in the world's Great Lakes is discussed.

...read moreread less

17 citations

Cites background from "Marine chemical ecology: chemical s..."

...(2015), http: pose difficulty in realistically accounting for the role that small-scale physical processes play in influencing larval foraging, growth, and survival (e.g., Langmuir cells that may concentrate zooplankton; turbulence that can influence larval foraging; chemotaxis that may influence predator–prey interactions; Ledbetter, 1979; Tollrian andHarvell, 1999; Pepin, 2004; Hay, 2012; North et al., 2009; Peck and Hufnagl, 2012)....
[...]
...…growth, and survival (e.g., Langmuir cells that may concentrate zooplankton; turbulence that can influence larval foraging; chemotaxis that may influence predator–prey interactions; Ledbetter, 1979; Tollrian andHarvell, 1999; Pepin, 2004; Hay, 2012; North et al., 2009; Peck and Hufnagl, 2012)....
[...]

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
…
32
33
34
35
36
37
38
…
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87

Collapse

References

PDF

Open Access

More filters

Journal Article•

Chemical ecology of the settlement of benthic marine invertebrates

[...]

Joseph R. Pawlik

01 Jan 1992-Oceanography and Marine Biology

839 citations

"Marine chemical ecology: chemical s..." refers background in this paper

...…to chemical cues from specific hosts, or corals that settle in response to chemical traits of specific crustose coralline algae, or of soft-substrate animals that recruit to or avoid sands treated with specific chemical cues or extracts (e.g., Pawlik 1992, Krug & Manzi 1999, Hadfield & Paul 2001)....
[...]
...In aquatic systems, chemical cues determine feeding, habitat, and mating choices (e.g., Hay & Fenical 1988, 1996; Pawlik 1992; Breithaupt & Thiel 2008)....
[...]
...…stimulating feeding once prey have been contacted; compounds responsible for attraction from a distance have rarely been investigated for adult specialist consumers [compounds that cue larval settlement have been investigated; see Pawlik (1992), Krug & Manzi (1999), and Hadfield & Paul (2001)]....
[...]

Journal Article•DOI•

Centuries of Human-Driven Change in Salt Marsh Ecosystems

[...]

K. Bromberg Gedan¹, Brian R. Silliman¹, Mark D. Bertness²•Institutions (2)

Brown University¹, University of Florida²

25 Mar 2009-Annual Review of Marine Science

TL;DR: It is concluded that the best way to protect salt marshes and the services they provide is through the integrated approach of ecosystem-based management.

...read moreread less

Abstract: Salt marshes are among the most abundant, fertile, and accessible coastal habitats on earth, and they provide more ecosystem services to coastal populations than any other environment. Since the Middle Ages, humans have manipulated salt marshes at a grand scale, altering species composition, distribution, and ecosystem function. Here, we review historic and contemporary human activities in marsh ecosystems—exploitation of plant products; conversion to farmland, salt works, and urban land; introduction of non-native species; alteration of coastal hydrology; and metal and nutrient pollution. Unexpectedly, diverse types of impacts can have a similar consequence, turning salt marsh food webs upside down, dramatically increasing top down control. Of the various impacts, invasive species, runaway consumer effects, and sea level rise represent the greatest threats to salt marsh ecosystems. We conclude that the best way to protect salt marshes and the services they provide is through the integrated approach of ecosystem-based management.

...read moreread less

770 citations

Journal Article•DOI•

Marine Plant-Herbivore Interactions: The Ecology of Chemical Defense

[...]

Mark E. Hay, William Fenical

01 Jan 1988-Annual Review of Ecology, Evolution, and Systematics

TL;DR: Although numerous seaweed characteristics can deter some herbivores, the effects of morphology and chemistry have been studied most thoroughly and these types of seaweeds may be considered herbivore tolerant.

...read moreread less

Abstract: Herbivory has a profound effect on seaweeds in both temperate and tropical communities (11, 17, 21, 33, 43, 47, 80, 124). This is especially true on coral reefs where 60-97% (11, 42) of the total seaweed production may be removed by herbivores. To persist in marine communities, seaweeds must escape, deter, or tolerate herbivory. The ecological and evolutionary importance of spatial and temporal escapes has been extensively studied for seaweeds and adequately reviewed in the recent literature (33, 45, 47, 71, 80). The ability of seaweeds to tolerate herbivory has received limited attention. On coral reefs, rapidly growing filamentous algae are heavily grazed, but the algae quickly replace these losses and appear to be dependent upon herbivores to prevent their habitat from being overgrown by larger but less herbivoretolerant species (11, 71). Additionally, several seaweeds have spores or vegetative portions that can withstand gut passage; in some cases this significantly increases the growth rates of the newly settled spores (6, 122). These types of seaweeds may be considered herbivore tolerant. Although numerous seaweed characteristics can deter some herbivores, the effects of morphology and chemistry have been studied most thoroughly. The

...read moreread less

722 citations

"Marine chemical ecology: chemical s..." refers background in this paper

...In aquatic systems, chemical cues determine feeding, habitat, and mating choices (e.g., Hay & Fenical 1988, 1996; Pawlik 1992; Breithaupt & Thiel 2008)....
[...]
...…on the plants they consume and that are especially susceptible to predation suggest that feeding preferences are commonly driven by the need to colonize hosts that provide escapes from consumers rather than by the direct food value of those hosts (see also Hay & Fenical 1988, 1996; Hay 1992, 1996)....
[...]
...In the past 20 years, the review of selected aspects of marine chemical ecology has become a growth industry (e.g., Hay & Fenical 1988, 1996; Paul 1992; Hay 1996; McClintock & Baker 2001; Paul et al. 2007; Pohnert et al. 2007; Amsler 2008), with numerous reviews focusing on specific groups…...
[...]

Journal Article•DOI•

Evidence that halogenated furanones from Delisea pulchra inhibit acylated homoserine lactone (AHL)-mediated gene expression by displacing the AHL signal from its receptor protein.

[...]

Mike Manefield¹, Rocky de Nys¹, Kumar Naresh¹, Read Roger¹, Michael Givskov², Steinberg Peter¹, Staffan Kjelleberg¹ - Show less +3 more•Institutions (2)

University of New South Wales¹, Technical University of Denmark²

01 Feb 1999-Microbiology

TL;DR: The contention that furanones, at the concentrations produced by the alga, can control bacterial colonization of surfaces by specifically interfering with AHL-mediated gene expression at the level of the LuxR protein is supported.

...read moreread less

Abstract: Summary: Acylated homoserine lactone (AHL)-mediated gene expression controls phenotypes involved in colonization, often specifically of higher organisms, in both marine and terrestrial environments. The marine red alga Delisea pulchra produces halogenated furanones which resemble AHLs structurally and show inhibitory activity at ecologically realistic concentrations in AHL bioassays. Evidence is presented that halogenated furanones displace tritiated OHHL [N-3- (oxohexanoy1)-L-homoserine lactone] from Escherichia coli cells overproducing LuxR with potencies corresponding to their respective inhibitory activities in an AHL-regulated bioluminescence assay, indicating that this is the mechanism by which furanones inhibit AHL-dependent phenotypes. Alternative mechanisms for this phenomenon are also addressed. General metabolic disruption was assessed with two-dimensional PAGE, revealing limited non- AHL-related effects. A direct chemical interaction between the algal compounds and AHLs, as monitored by 1H NMR spectroscopy, was shown not to occur in vitro. These results support the contention that furanones, at the concentrations produced by the alga, can control bacterial colonization of surfaces by specifically interfering with AHL-mediated gene expression at the level of the LuxR protein.

...read moreread less

612 citations

"Marine chemical ecology: chemical s..." refers background in this paper

...This inhibition occurs because halogenated furanones interfere with the bacteria’s signal-based regulatory systems that control surface motility, exoenzyme production, and biofilm formation/stability (Manefield et al. 1999, 2002; Rasmussen et al. 2000; McDougald et al. 2001)....
[...]

Journal Article•DOI•

Marine chemical ecology: what's known and what's next?

[...]

Mark E. Hay¹•Institutions (1)

University of North Carolina at Chapel Hill¹

15 Nov 1996-Journal of Experimental Marine Biology and Ecology

TL;DR: This review concludes that relatively unstudied, ontogenetic shifts in concentrations and types of defenses occur in marine species, and patterns of larval chemical defenses appear to provide insights into the evolution of complex life cycles and of differing modes of development among marine invertebrates.

...read moreread less

607 citations

"Marine chemical ecology: chemical s..." refers background in this paper

...…on the plants they consume and that are especially susceptible to predation suggest that feeding preferences are commonly driven by the need to colonize hosts that provide escapes from consumers rather than by the direct food value of those hosts (see also Hay & Fenical 1988, 1996; Hay 1992, 1996)....
[...]
...In other instances the larvae are chemically defended, but the adults are not and appear instead to rely more on physical/structural defenses (Lindquist & Hay 1996)....
[...]
...…past 20 years, the review of selected aspects of marine chemical ecology has become a growth industry (e.g., Hay & Fenical 1988, 1996; Paul 1992; Hay 1996; McClintock & Baker 2001; Paul et al. 2007; Pohnert et al. 2007; Amsler 2008), with numerous reviews focusing on specific groups (seaweeds…...
[...]
...Once larvae or embryos are released from brooding adults, they can be at considerable risk of predation in the plankton, but even more so as they recruit to the benthos where both fish and invertebrate predators are commonly concentrated (Lindquist & Hay 1996)....
[...]
...…of resistance to host chemical defenses, selective consumption of those hosts, being cued to feed by the specific host chemicals that deter other consumers, and sequestration by the specialist of its host’s chemical defenses, thus becoming immune to many of its own enemies (Hay 1992, 1996)....
[...]