Effects of predator and habitat diversity on coastal food webs, a mesocosm study from June-September, 2017
These datasets were generated from mesocosm experiments conducted from June to September 2017 to examine the effects of predator and habitat diversity on trophic interactions of common coastal fish and crustacean species of the Gulf of Mexico. Prey assemblages composed of diamond killifish (Fundulus...
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Gulf of Mexico Research Initiative
2018
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dataone:R4-x262-000-0044-0001 2023-12-03T20:44:02+01:00 Effects of predator and habitat diversity on coastal food webs, a mesocosm study from June-September, 2017 2018-10-26T00:00:00Z https://search.dataone.org/view/R4-x262-000-0044-0001 unknown Gulf of Mexico Research Initiative Biodiversity Predator Diversity Habitat Diversity Replacement Design Species Identity diamond killifish Atlantic blue crab grass shrimp red drum Gulf killifish Gulf toadfish Dataset 2018 dataone:urn:node:GRIIDC 2023-12-03T20:12:48Z These datasets were generated from mesocosm experiments conducted from June to September 2017 to examine the effects of predator and habitat diversity on trophic interactions of common coastal fish and crustacean species of the Gulf of Mexico. Prey assemblages composed of diamond killifish (Fundulus xenicus), juvenile Atlantic blue crabs (Callinectes sapidus), and grass shrimp (Palaemonetes spp.) were exposed to combinations of 4 predator species (red drum [Sciaenops ocellatus], Gulf killifish [Fundulus grandis], Gulf toadfish [Opsanus beta], and adult blue crabs [C. sapidus]) and artificial habitats representing 3 habitat forming species (smooth cordgrass [Spartina alterniflora] represented by wooden dowel rods, eastern oyster [Crassostrea virginica] represented by 3D printed PLA oyster clumps, shoal grass [Halodule wrightii] represented by artificial seagrass units (ASU) composed of green ribbon tied to vexar mesh). Prey assemblages were exposed to predator monocultures (4 individuals of 1 species) and polycultures (1 individual from each of 4 species) in habitat monocultures (full bottom coverage of 1 habitat) and polycultures (1/3 bottom coverage of each of 3 habitats). Prey survival was recorded at the end of each 48-hour experiment. Dataset Red drum Sciaenops ocellatus Gulf of Mexico Research Initiative (via DataONE) |
institution |
Open Polar |
collection |
Gulf of Mexico Research Initiative (via DataONE) |
op_collection_id |
dataone:urn:node:GRIIDC |
language |
unknown |
topic |
Biodiversity Predator Diversity Habitat Diversity Replacement Design Species Identity diamond killifish Atlantic blue crab grass shrimp red drum Gulf killifish Gulf toadfish |
spellingShingle |
Biodiversity Predator Diversity Habitat Diversity Replacement Design Species Identity diamond killifish Atlantic blue crab grass shrimp red drum Gulf killifish Gulf toadfish Effects of predator and habitat diversity on coastal food webs, a mesocosm study from June-September, 2017 |
topic_facet |
Biodiversity Predator Diversity Habitat Diversity Replacement Design Species Identity diamond killifish Atlantic blue crab grass shrimp red drum Gulf killifish Gulf toadfish |
description |
These datasets were generated from mesocosm experiments conducted from June to September 2017 to examine the effects of predator and habitat diversity on trophic interactions of common coastal fish and crustacean species of the Gulf of Mexico. Prey assemblages composed of diamond killifish (Fundulus xenicus), juvenile Atlantic blue crabs (Callinectes sapidus), and grass shrimp (Palaemonetes spp.) were exposed to combinations of 4 predator species (red drum [Sciaenops ocellatus], Gulf killifish [Fundulus grandis], Gulf toadfish [Opsanus beta], and adult blue crabs [C. sapidus]) and artificial habitats representing 3 habitat forming species (smooth cordgrass [Spartina alterniflora] represented by wooden dowel rods, eastern oyster [Crassostrea virginica] represented by 3D printed PLA oyster clumps, shoal grass [Halodule wrightii] represented by artificial seagrass units (ASU) composed of green ribbon tied to vexar mesh). Prey assemblages were exposed to predator monocultures (4 individuals of 1 species) and polycultures (1 individual from each of 4 species) in habitat monocultures (full bottom coverage of 1 habitat) and polycultures (1/3 bottom coverage of each of 3 habitats). Prey survival was recorded at the end of each 48-hour experiment. |
format |
Dataset |
title |
Effects of predator and habitat diversity on coastal food webs, a mesocosm study from June-September, 2017 |
title_short |
Effects of predator and habitat diversity on coastal food webs, a mesocosm study from June-September, 2017 |
title_full |
Effects of predator and habitat diversity on coastal food webs, a mesocosm study from June-September, 2017 |
title_fullStr |
Effects of predator and habitat diversity on coastal food webs, a mesocosm study from June-September, 2017 |
title_full_unstemmed |
Effects of predator and habitat diversity on coastal food webs, a mesocosm study from June-September, 2017 |
title_sort |
effects of predator and habitat diversity on coastal food webs, a mesocosm study from june-september, 2017 |
publisher |
Gulf of Mexico Research Initiative |
publishDate |
2018 |
url |
https://search.dataone.org/view/R4-x262-000-0044-0001 |
genre |
Red drum Sciaenops ocellatus |
genre_facet |
Red drum Sciaenops ocellatus |
_version_ |
1784300551834435584 |