Distribution and Dispersal of the Zebra Mussel (Dreissena polymorpha) in the Great Lakes Region

1991 ◽  
Vol 48 (8) ◽  
pp. 1381-1388 ◽  
Author(s):  
Ronald W. Griffiths ◽  
Donald W. Schloesser ◽  
Joseph H. Leach ◽  
William P. Kovalak
Keyword(s):  
Great Lakes ◽  
Dreissena Polymorpha ◽  
Lake Erie ◽  
Isolated Populations ◽  
Western Basin ◽  
High Fecundity ◽  
Detroit River ◽  
Niagara River ◽  
Nuisance Species ◽  
Small Mussel

Dreissena polymorpha (Pallas), a small mussel common throughout most of Europe, was discovered in June of 1988 in the southern part of Lake St. Clair. Length–frequency analyses of populations from the Great Lakes and review of historical benthic studies suggest that the mussel was introduced into Lake St. Clair in late 1986, probably as a result of the discharge of ballast water from an ocean-crossing vessel. Following the 1990 reproductive season, Dreissena populations ranged from the head of the St. Clair River, through Lake St. Clair, the Detroit River, Lake Erie, the Welland Canal, and the Niagara River to the western basin and southern shoreline of Lake Ontario. Isolated populations were found in the St. Lawrence River and in harbours in Lakes Huron, Michigan, and Superior. The rapid dispersal of this organism has resulted from its high fecundity, pelagic larval stage, bysso-pelagic drifting ability of juveniles, and human activities associated with commercial shipping, fishing, and boating (research and pleasure). Virtually any waterbody that can be reached by boaters and fisherman within a few days travel of the lower Great Lakes, particularly Lake Erie, seems to be at risk of being invaded by this nuisance species.

Removal of algae by the zebra mussel (Dreissena polymorpha) population in western Lake Erie: a bioenergetics approach

1995 ◽  
Vol 52 (2) ◽  
pp. 381-390 ◽  
Author(s):  
Charles P. Madenjian
Keyword(s):  
Primary Production ◽  
Water Column ◽  
Zebra Mussel ◽  
Dreissena Polymorpha ◽  
Lake Erie ◽  
Mussel Population ◽  
Western Basin ◽  
Bioenergetics Model ◽  
Western Lake ◽  
Western Lake Erie

A bioenergetics model for growth of a zebra mussel (Dreissena polymorpha) individual was verified with observations on zebra mussel growth in western Lake Erie. The bioenergetics model was then applied to the zebra mussel population in the western basin of Lake Erie to estimate the removal of phytoplankton by mussels. According to the modeling results, the zebra mussel population consumed 5.0 million tonnes of phytoplankton, while 1.4 million tonnes of phytoplankton was deposited in pseudofeces from the mussels. Thus, a total of 6.4 ± 2.4 million tonnes of phytoplankton was removed from the water column by zebra mussel in western Lake Erie during 1990. Primary production was estimated to be 24.8 million tonnes; therefore, zebra mussel removed the equivalent of 26 ± 10% of the primary production for western Lake Erie.

scholarly journals Discovery of an Undocumented Lake Sturgeon Spawning Site in the Headwaters of the Niagara River

2018 ◽  
Vol 9 (1) ◽  
pp. 266-273 ◽  
Author(s):  
Rachel D. Neuenhoff ◽  
Jonah L. Withers ◽  
Lori A. Davis ◽  
Nicholas D. Markley ◽  
Stephanie Dowell ◽  
...  
Keyword(s):  
Life History ◽  
Early Life ◽  
Lake Erie ◽  
Stock Assessment ◽  
Early Life History ◽  
Lake Sturgeon ◽  
Western Basin ◽  
Niagara River ◽  
Spawning Site ◽  
Spawning Sites

Abstract Information about spawning fish is important to stock-assessment data needs (i.e., recruitment and fecundity) and management (i.e., habitat connectivity and protection). In Lake Erie, information about Lake Sturgeon Acipenser fulvescens early-life history is available for the Detroit River and Lake St. Clair system in the western basin, but fisheries biologists know comparatively little about Lake Sturgeon in the eastern basin. Although researchers have summarized historical spawning areas, no known natural Lake Sturgeon spawning site is described in Lake Erie proper. Researchers documented a remnant population of reproductively mature Lake Sturgeon near the headwaters of the Niagara River in eastern Lake Erie in 2011. Researchers hypothesized that a spawning site was likely in the immediate vicinity of the Niagara River headwaters near Buffalo Harbor, New York; however, its exact location was unknown. We attempted to locate spawning sites near the confluence of the Niagara River using egg traps at three potential spawning sites. We identified Lake Sturgeon eggs at one of these sites using morphological and genetic techniques. Lake Sturgeon eggs collected on one sampling trip began to emerge when placed in preservative, confirming that eggs deposited at this site are fertilized and viable, and that the area supports viable embryos. This discovery fills data gaps in the early-life history for this population, which has domestic and international management implications with respect to proposed recovery targets, stock assessment models, habitat remediation efforts, and status determinations of a protected species in a geographic region designated as an Area of Concern by the International Joint Commission.

Bacterial Distributions in Lake Erie (1967, 1970)

1976 ◽  
Vol 33 (3) ◽  
pp. 574-580 ◽  
Author(s):  
S. S. Rao ◽  
B. K. Burnison
Keyword(s):  
Lake Erie ◽  
Coliform Bacteria ◽  
Western Basin ◽  
Detroit River ◽  
Grand River ◽  
Cleveland Ohio

Distribution of heterotrophic and coliform bacteria in Lake Erie is a first step in determining the importance of bacteria in the lake. The abundance of these organisms was greatest in the Western basin. Offshore bacterial densities from the Central and Eastern basins were lower than the inshore areas. Detroit River, Grand River (Ontario), and the areas close to Erie, Pennsylvania and Cleveland, Ohio showed the highest bacterial densities throughout the study periods.

scholarly journals Subspecific identification of the Great Lakes' first Brown Booby (Sula leucogaster) using DNA

2015 ◽  
Vol 129 (1) ◽  
pp. 53
Author(s):  
Jeffrey H. Skevington ◽  
James Pawlicki ◽  
Scott Kelso ◽  
Kevin C.R. Kerr ◽  
Marcie Jacklin
Keyword(s):  
Mitochondrial Dna ◽  
Great Lakes ◽  
Control Region ◽  
Adult Female ◽  
Genomic Dna ◽  
Lake Erie ◽  
Great Lakes Basin ◽  
Niagara River ◽  
Sula Leucogaster ◽  
First Time

The first Brown Booby (Sula leucogaster) recorded in the Great Lakes basin was discovered on Lake Erie near the source of the Niagara River on 7 October 2013 by J. P. Morphologic evidence suggested that this bird was an adult female of the nominate Atlantic subspecies. We obtained genomic DNA from feces left by the bird. Mitochondrial DNA from the control region (CR2) was sequenced and compared with extensive CR2 data for Brown Booby available in GenBank; this corroborated the morphologic hypothesis. This is the first time that a vagrant bird in Canada has been identified using DNA extracted from feces.

Dramatic Decline of Unionid Bivalves in Offshore Waters of Western Lake Erie After Infestation by the Zebra Mussel, Dreissena polymorpha

1994 ◽  
Vol 51 (10) ◽  
pp. 2234-2242 ◽  
Author(s):  
Don W. Schloesser ◽  
Thomas F. Nalepa
Keyword(s):  
Great Lakes ◽  
Zebra Mussel ◽  
Dreissena Polymorpha ◽  
Lake Erie ◽  
Zebra Mussels ◽  
Laurentian Great Lakes ◽  
Western Lake ◽  
Dramatic Decline ◽  
Heavy Infestation ◽  
Western Lake Erie

Unionid bivalves and attached epizoic zebra mussels (Dreissena polymorpha) were collected at one index station in 1989, 1990, and 1991 and at 17 stations in 1991 in offshore waters of western Lake Erie of the Laurentian Great Lakes. Sampling at the index station revealed that the proportion of live unionids declined from 53% in September 1989 to 17% in May–June 1990 and to 0% in September 1990: this 100% mortality coincided with heavy infestation by zebra mussels. Quantitative sampling with a Ponar grab at the 17 stations in 1991 revealed a widespread and dramatic reduction in unionid populations. In 1982, five unionid species occurred at 35% of the stations at a density of 4/m2, whereas in 1991, no live unionid species were found. Qualitative sampling with an epibenthic sled at the 17 stations in 1991 yielded only 4 live specimens of 2 species (Amblema plicata plicata and Fusconaia flava) and 187 dead specimens of 10 species. These and other results indicate that unionid populations are being negatively affected by zebra mussels in the Great Lakes. Similar impacts on unionids are expected to occur where zebra mussels become abundant throughout North America.

scholarly journals The impact of dreissenid mussels on growth of the fragile papershell (Leptodea fragilis), the most abundant unionid species in Lake Erie

2015 ◽  
Vol 93 (2) ◽  
pp. 143-148 ◽  
Author(s):  
Robert A. Krebs ◽  
Elizabeth M. Barkett ◽  
Matthew T. Begley
Keyword(s):  
Dreissena Polymorpha ◽  
Lake Erie ◽  
Freshwater Mussel ◽  
Species Competition ◽  
Western Basin ◽  
Dreissena Bugensis ◽  
Byssal Thread ◽  
Quagga Mussels ◽  
Dreissenid Mussels ◽  
The Impact

The arrival of zebra mussels (Dreissena polymorpha (Pallas, 1771)) and subsequently quagga mussels (Dreissena bugensis Andrusov, 1897) (Dreissenidae) in the Great Lakes in the 1980s induced many changes, most notably the devastation of native freshwater mussel species. Recently, empty shells of the fragile papershell (Leptodea fragilis (Rafinesque, 1820)) have become common, particularly in the western basin of Lake Erie, suggesting that this fast-growing species may be increasing in numbers in the lake. To examine continued competition with dreissenids, shell age and length of L. fragilis were used to contrast lifespan and growth rate, estimated as the slope of age on shell length, for shells from two beach localities where byssal threads were present on most shells and two sites where dreissenids were rare or absent. Few recent shells from Lake Erie beaches exceeded 5 years of age, and byssal thread counts were more numerous on older shells. Growth and lifespan were estimated to be significantly lower where dreissenid mussels remained numerous than when measured either from historic collections along Lake Erie or from protected populations. Therefore, even for this early-reproducing species, competition from dreissenids may continue to interfere with growth and shorten lifespan, which are effects few other unionid species can likely tolerate sufficiently to sustain population growth.

A management framework for preventing the secondary spread of aquatic invasive species

2008 ◽  
Vol 65 (7) ◽  
pp. 1512-1522 ◽  
Author(s):  
M. Jake Vander Zanden ◽  
Julian D. Olden
Keyword(s):  
Invasive Species ◽  
Great Lakes ◽  
Biological Invasions ◽  
Dreissena Polymorpha ◽  
Aquatic Invasive Species ◽  
Suitable Habitat ◽  
Bythotrephes Longimanus ◽  
Isolated Populations ◽  
Rainbow Smelt ◽  
Secondary Spread

Biological invasions continue to accelerate, and there is a need for closer integration between invasive species research and on-the-ground management. In many regions, aquatic invasive species have established isolated populations, but have not yet spread to many sites that provide suitable habitat. In the Laurentian Great Lakes region, several Great Lakes invaders such as zebra mussel ( Dreissena polymorpha ), rainbow smelt ( Osmerus mordax ), and spiny water flea ( Bythotrephes longimanus ) are currently undergoing secondary spread to the smaller inland lakes and streams. This paper describes recent advances in forecasting the secondary spread of aquatic invasive species and presents a framework for assessing vulnerability of inland waters based on explicit assessment of three distinct aspects of biological invasions: colonization, site suitability, and adverse impact. In many cases, only a fraction of lakes on the landscape are vulnerable to specific invasive species, highlighting the potential application of this type of research for improving invasive species management. Effective application to on-the-ground resource management will require that research aimed at assessing site vulnerability be translated into management tools.

Mercury in the Surficial Sediments of Lake Erie

1976 ◽  
Vol 33 (3) ◽  
pp. 404-412 ◽  
Author(s):  
R. L. Thomas ◽  
J.-M. Jaquet
Keyword(s):  
New York ◽  
Lake Erie ◽  
Total Mercury ◽  
Central Basin ◽  
Surficial Sediments ◽  
Western Basin ◽  
Eastern Basin ◽  
Detroit River ◽  
Mercury Cell ◽  
Mercury Loading

In 259 samples of the topmost 3 cm of sediment taken from Lake Erie in 1971, total mercury values ranged from 8 to 2929 ppb [Formula: see text]. The highest levels were in the Western basin adjacent to the Detroit River, the rest of the lake showing increasing concentration from the coarser sediments of the Inshore Zone and cross-lake moraine sills out into the basin muds. A quartz correction was applied to compensate for texture and dilution by an inert constituent. The distribution of quartz-corrected mercury confirmed that the Detroit River is the predominant source of industrial mercury to the Western basin with subsequent transport across the Central basin to final sink in the Eastern basin. Further possible inputs were indicated from Erie, Pennsylvania and Buffalo, New York. Analysis of suspended sediment in the Detroit River showed no change in concentration between 1970 and 1974 with a mean 1974 level of 1060 ppb. Mercury loading was estimated at 7.2 m.t./yr to the sediments of the Western basin. A relationship was observed between total mercury and organic carbon, showing two distinct regressions: ’A’ with lower organic-bound mercury, is taken to represent the levels related to industrial and natural loadings existing prior to the introduction of mercury cell chlor-alkali plants; ’B’ applicable to highly contaminated sediments, is believed to be indicative of loadings derived from the chlor-alkali industry.

Colonization, Ecology, and Population Structure of the "Quagga'' Mussel (Bivalvia: Dreissenidae) in the Lower Great Lakes

1993 ◽  
Vol 50 (11) ◽  
pp. 2305-2314 ◽  
Author(s):  
Edward L. Mills ◽  
Ron M. Dermott ◽  
Edward F. Roseman ◽  
Donna Dustin ◽  
Eric Mellina ◽  
...  
Keyword(s):  
Great Lakes ◽  
Zebra Mussel ◽  
Dreissena Polymorpha ◽  
Lake Erie ◽  
New York State ◽  
Lake Ontario ◽  
Quebec City ◽  
Quagga Mussel ◽  
Eastern Basin ◽  
St Lawrence River

An invasive dreissenid mussel given the working name of "quagga" has a present (spring 1993) distribution in the Laurentian Great Lakes from the western basin of Lake Erie to Quebec City. In Lake Erie, quaggas were collected as early as 1989 and now are most common in the eastern basin. In Lakes Erie and Ontario, proportions of quaggas increased with depth and decreasing water temperature. In the eastern basin of Lake Erie, quaggas outnumbered zebra mussel (Dreissena polymorpha) by 14 to 1 in deeper waters (>20 m). In Lake Ontario, quaggas were observed at depths as great as 130 m, and both quagga and zebra mussel were found to survive at depths (>50 m) where temperatures rarely exceed 5 °C. Quaggas were sparse or absent along inland waterways and lakes of New York State. Mean shell size of quagga mussel was larger than that of zebra mussel at sites in the Niagara River, Lake Ontario, and the St. Lawrence River. The largest quaggas (38 mm) were observed in the St. Lawrence River at Cape Vincent.

Sign in / Sign up

Export Citation Format

Share Document