Search
Skip to Search Results-
Data associated with Grant et al (MER) "Suspended sediment causes feeding current arrests in the glass sponge Aphrocallistes vastus"
Data associated with Grant et al (MER) "Suspended sediment causes feeding current arrests in the glass sponge Aphrocallistes vastus"
Download2018-02-09
Bottom-contact trawling generates large, moving clouds of suspended sediments that can alter the behaviour of organisms adjacent to trawl paths. While increased suspended sediment concentrations (SSCs) are known to cause glass sponges to arrest filtration in lab studies, the response of sponges...
-
Data associated with Matveev et al: Sense Induced Flow - Active use of ambient flow by a deep-sea glass sponge
Download2021-08-10
Matveev, E, Leys SP, Yahel G, Kahn AS, Aragones P, Ludeman D, Eerkes-Medrano D
How flow moves through porous structures like sponges is a fluid dynamic problem that has challenged physical and biological scientists. Sponges possess biological pump cells that are known to drive water flow, and yet their porous bodies have often been proposed to take advantage of ambient...
-
Data from Kahn et al. (Trophic ecology of glass sponge reefs in the Strait of Georgia, British Columbia)
Data from Kahn et al. (Trophic ecology of glass sponge reefs in the Strait of Georgia, British Columbia)
Download2017
Chu, Jackson WF, Kahn, Amanda S, Leys, Sally P
Sponges link the microbial loop with benthic communities by feeding on bacteria. Glass sponge reefs on the continental shelf of western Canada have extremely high grazing rates, consuming seven times more particulate carbon than can be supplied by vertical flux alone. Unlike many sponges, the...
-
Data from: Behaviors of sessile benthic animals in the abyssal northeast Pacific Ocean
2020-01-07
Kahn, Amanda S., Pennelly, Clark W., McGill, Paul R., Leys, Sally P.
Time-lapse photography provides a view of the seafloor at timescales that make it possible to recognize behaviors and activity of often slow-moving abyssal fauna. Most behavioral studies have focused on mobile animals; sessile benthic fauna have largely been overlooked. We combed through 30 years...
-
Differentiating the Lévy walk from a composite correlated random walk - Code
2015
Lewis, Mark A., Auger-Méthé, Marie, Plank, Michael J., Codling, Edward A., Derocher, Andrew E.
Source code for an R package that can be used to simulate and apply various search strategy models to movement data. This is the code used in the manuscript entitled: Differentiating the Lévy walk from a composite correlated random walk. See https://github.com/MarieAugerMethe/CCRWvsLW for any...
-
Differentiating the Lévy walk from a composite correlated random walk - Data
2015
Lewis, Mark A., Auger-Méthé, Marie, Plank, Michael J., Codling, Edward A., Derocher, Andrew E.
This the data associated with the manuscript entitled: Differentiating the Lévy walk from a composite correlated random walk. It is the step lengths and turning angles of two bears collared in the Hudson Bay. The data is the step length and turning angle measured at regular time intervals (every...
-
Electronic Supplementary Material: Can reduced predation offset negative effects of sea louse parasites on chum salmon?
Electronic Supplementary Material: Can reduced predation offset negative effects of sea louse parasites on chum salmon?
Download2013-11-06
The .zip file contains R code and data that accompanies the paper \"Can reduced predation offset negative effects of sea louse parasites on chum salmon?\". The R code includes three main files: (1) code to compile chum salmon spawner-recruit data from escapement, catch and age -at-return, (2)...
-
Enchodontoidei phylogeny
2022-06-01
Nexus file used for phylogenetic analysis of Enchodontoidei in: Murray, A.M., M. Chida and R.B. Holmes. 2022. New enchodontoid fish (Teleostei: Aulopiformes) from the Late Cretaceous of Lebanon. Journal of Vertebrate Paleontology e2101370 (13 pp.). DOI 10.1080/02724634.2022.2101370
-
Freshwater sponge hosts and their green algae symbionts: a tractable model to understand intracellular symbiosis
Freshwater sponge hosts and their green algae symbionts: a tractable model to understand intracellular symbiosis
Download2020-11-12
Hill, April L, Camilli, Sara, Dwaah, Henry, Kornegay, Benjamin, Lay, Christine A, Hill, Malcolm S
In many freshwater habitats, green algae form intracellular symbioses with a variety of heterotrophic host taxa including several species of freshwater sponge. These sponges perform important ecological roles in their habitats, and the poriferan:green algae partnerships offers unique...