Zobrazeno 1 - 10 of 104 pro vyhledávání: '"Bradley G Stevens"'
1
Akademický článek
Eastern oysters Crassostrea virginica settle near inlets in a lagoonal estuary: spatial and temporal distribution of recruitment in Mid-Atlantic Coastal Bays (Maryland, USA)
Autor: Madeline A. Farmer, Sabrina A. Klick, Daniel W. Cullen, Bradley G. Stevens
Publikováno v: PeerJ, Vol 11, p e15114 (2023)
Background Declines of the Eastern oyster, Crassostrea virginica, and its numerous ecological benefits have spurred oyster restoration initiatives. Successful restoration of a self-sustaining oyster population requires evaluating the temporal and spa
Externí odkaz: https://doaj.org/article/28522f0dd49a4f2a95b1e04466c773a8
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2
Akademický článek
Sea whip coral Leptogorgia virgulata in the Mid-Atlantic Bight: Colony complexity, age, and growth
Autor: Rebecca P. Wenker, Bradley G. Stevens
Publikováno v: PeerJ, Vol 8, p e8372 (2020)
Sea whip coral Leptogorgia virgulata are a common structural component of both natural and artificial hard-bottom reef habitats in the mid-Atlantic region and may serve as essential habitat for commercially valuable species. However, they are slow-gr
Externí odkaz: https://doaj.org/article/6759962506534ba8839538bb823b36ca
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3
Akademický článek
The relationship between fish abundance and benthic community structure on artificial reefs in the Mid-Atlantic Bight, and the importance of sea whip corals Leptogorgia virgulata
Autor: Cara C. Schweitzer, Bradley G. Stevens
Publikováno v: PeerJ, Vol 7, p e7277 (2019)
Autogenic engineers (i.e., biogenic structure) add to habitat complexity by altering the environment by their own physical structures. The presence of autogenic engineers is correlated with increases in species abundance and biodiversity. Biogenic st
Externí odkaz: https://doaj.org/article/5b5a0364444f45df89844145e2cb9f1c
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4
Akademický článek
Characterizing the benthic community in Maryland's offshore wind energy areas using a towed camera sled: Developing a method to reduce the effort of image analysis and community description.
Autor: Wilmelie Cruz-Marrero, Daniel W Cullen, Najja R Gay, Bradley G Stevens
Publikováno v: PLoS ONE, Vol 14, Iss 5, p e0215966 (2019)
Offshore wind farms are a crucial component for the improvement of renewable energy in the United States. The Bureau of Ocean Energy Management (BOEM) designated ~170 km2 of shelf area for wind energy development off the coast of Maryland, USA. In or
Externí odkaz: https://doaj.org/article/e54aeb88b7b245799007bd304ffe4882
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6
Comparison of video camera sled with diver surveys for queen conch Lobatus gigas density estimates in the west coast of Puerto Rico
Autor: Bradley G. Stevens, Chelsea A. Harms-Tuohy, Richard S. Appeldoorn, Wilmelie Cruz-Marrero
Publikováno v: Bulletin of Marine Science. 96:641-654
Queen conch Lobatus gigas is one the most important fishery species in the Caribbean. Currently, queen conch harvest is prohibited in the Exclusive Economic Zone (EEZ) in Puerto Rico. Since 1996, abundance estimates in Puerto Rico have been conducted
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8255fec77bd0ce9e57fe6ce3d1024b51
https://doi.org/10.5343/bms.2019.0087
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7
The ups and downs of traps: environmental impacts, entanglement, mitigation, and the future of trap fishing for crustaceans and fish
Autor: Bradley G. Stevens
Publikováno v: ICES Journal of Marine Science. 78:584-596
Fishing has many types of impacts on the marine environment. Degradation of seafloor habitats by trawling has been widely studied, along with bycatch mortality, and ghost fishing by traps. Traps or pots are commonly used for catching crustaceans and
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::61b2ec794df82f218e1a1b19758defc9
https://doi.org/10.1093/icesjms/fsaa135
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9
Physiological and behavioral sexual maturity of female red deep-sea crabs Chaceon quinquedens (Smith, 1879) (Decapoda: Brachyura: Geryonidae) in the Mid-Atlantic Bight
Autor: William Christopher Long, Stephanie Martínez-Rivera, Bradley G. Stevens
Publikováno v: Journal of Crustacean Biology. 40:330-340
We describe the physiological and behavioral maturity of the red deep-sea crab, Chaceon quinquedens (Smith, 1879), using ovary and oocyte development and morphological features to estimate the size at 50% sexual maturity (SM50) for females in the Mid
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bac685676f71f75f93d36419bb1e9b89
https://doi.org/10.1093/jcbiol/ruaa007
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10
Embryonic development and fecundity of the red deep-sea crab Chaceon quinquedens (Smith, 1879) (Decapoda: Brachyura: Geryonidae) in the Mid-Atlantic Bight determined by image analysis
Autor: Stephanie Martínez-Rivera, Bradley G. Stevens
Publikováno v: Journal of Crustacean Biology. 40:230-236
The red deep-sea crab, Chaceon quinquedens (Smith, 1879), has been harvested from the US Atlantic continental shelf since the 1970s, but knowledge about its biology is extremely limited. We describe the stages and seasonality of embryonic development
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ec3a532a1d39178cd6e98906b76cbbf6
https://doi.org/10.1093/jcbiol/ruaa017
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