Preprints (not yet peer-reviewed)

3 downloads
44 views

Marine microbes experience varying degrees of barometric pressure depending on the depth at which they reside. High barometric pressure can create an extreme environment which favors the survival of barophilic and barotolerant bacteria. This paper aims to quantify...

["Genetics","Marine Biology","Microbiology"]
doi:10.7287/peerj.preprints.2991v1
46 downloads
273 views

Primary production due to photosynthesis results in daytime oxygen production across marine and freshwater ecosystems. However, a prevalent, globally-occurring nighttime spike in dissolved oxygen (DO) challenges our traditional assumption that oxygen production...

["Biochemistry","Ecology","Ecosystem Science","Environmental Sciences","Marine Biology"]
doi:10.7287/peerj.preprints.2935v2
24 downloads
295 views

Non-native lionfish have been widely recorded throughout the western Atlantic on both shallow and mesophotic reefs, where they have been linked to declines in reef health. In this study we report the first lionfish observations from the deep sea (>200 m) in Bermuda...

["Aquaculture, Fisheries and Fish Science","Conservation Biology","Ecology","Marine Biology"]
doi:10.7287/peerj.preprints.2987v1
7 downloads
130 views

While intertidal habitats are often productive, species-rich environments, they are also harsh and highly dynamic. Organisms that live in these habitats must possess morphological and physiological adaptations that enable them to do so. Intertidal fishes are generally...

["Evolutionary Studies","Marine Biology","Zoology"]
doi:10.7287/peerj.preprints.2981v1
15 downloads
83 views

The bleaching susceptibility of 28 coral taxa around southern Phuket was examined in four natural major bleaching events, in 1991, 1995, 2010, and 2016. Surveys were conducted by line intercept and belt transect methods. All coral colonies were identified to genus...

["Ecology","Marine Biology"]
doi:10.7287/peerj.preprints.2979v1
17 downloads
132 views

Background. Oil spills are major environmental disasters. Dispersants help control spills, as they emulsify oil into droplets to speed bioremediation. Although dispersant toxicity is controversial, the genetic consequences and damages of dispersed oil exposure...

["Genetics","Genomics","Marine Biology"]
doi:10.7287/peerj.preprints.2977v1
92 downloads
791 views

Geographic variation in external morphology is thought to reflect an interplay between genotype and the environment. Morphological variation has been well-described for a number of cetacean species, including the bottlenose dolphin (Tursiops truncatus). In this...

["Animal Behavior","Biogeography","Ecology","Marine Biology","Zoology"]
doi:10.7287/peerj.preprints.2827v4
23 downloads
273 views

Background. Eelgrass (Zostera marina) is a marine angiosperm and foundation species that plays an important ecological role in primary production, food web support, and elemental cycling in coastal ecosystems. As with other plants, the microbial communities living...

["Marine Biology","Microbiology","Plant Science"]
doi:10.7287/peerj.preprints.2956v1
39 downloads
149 views

Elevated sea surface temperatures (SSTs) are linked to an increase in the frequency and severity of bleaching events due to temperatures exceeding corals’ upper thermal limits. The temperatures at which a breakdown of the coral-Symbiodinium endosymbiosis (coral...

["Genetics","Marine Biology","Molecular Biology"]
doi:10.7287/peerj.preprints.2949v1
76 downloads
290 views

Symbiotic microalgae (Symbiodinium spp.) strongly influence the performance and stress-tolerance of their coral hosts, making the analysis of Symbiodinium communities in corals (and metacommunities on reefs) advantageous for many aspects of coral reef research....

["Bioinformatics","Ecology","Marine Biology"]
doi:10.7287/peerj.preprints.2925v1
33 downloads
180 views

Recruitment is a key demographic step for population persistence. This paper focuses on understanding barnacle (Semibalanus balanoides) recruitment. In rocky intertidal habitats from the Gulf of St. Lawrence coast of Nova Scotia (Canada), winter ice scour is common....

["Ecology","Marine Biology"]
doi:10.7287/peerj.preprints.2914v1
44 downloads
155 views

In the past decades, novel pharmaceutical compounds have been produced by a wide diverse groups of marine bacteria. These marine bacteria are potential reservoirs for antimicrobial products. In this study, we investigated 40 soil samples collected from the Great...

["Biodiversity","Genomics","Marine Biology","Microbiology","Molecular Biology"]
doi:10.7287/peerj.preprints.2910v1
25 downloads
265 views

Background. The diatom Phaeodactylum tricornutum is a model photosynthetic organism. Functional genomic work in this organism has established a variety of genetic tools including RNA interference (RNAi). RNAi is a post-transcriptional regulatory process that can...

["Biotechnology","Genetics","Marine Biology","Molecular Biology","Synthetic Biology"]
doi:10.7287/peerj.preprints.2907v1
12 downloads
116 views

This work analyzes the mortality, recovery, and shifts in the composition of scleractinian corals in Puerto Rico one decade after the 2005 regional coral bleaching event. Temporal and spatial patterns of coral community structure were examined using a stratified,...

["Ecology","Marine Biology"]
doi:10.7287/peerj.preprints.2898v1
53 downloads
160 views

We investigated intra and inter-colony sequence variation in a population of the dominant Hawaiian coral Montipora capitata by analyzing marker gene and genomic data. Ribosomal ITS1 regions showed evidence of a reticulate history among the colonies, suggesting...

["Ecology","Evolutionary Studies","Marine Biology"]
doi:10.7287/peerj.preprints.2896v1
What is a PeerJ Preprint?

A PeerJ Preprint is a draft of an article, abstract, or poster that has not yet been peer-reviewed for formal publication. Submit a draft, incomplete, or final version of your work for free.

Submissions today can be approved by Editorial Staff and online in 24 hours.

Establish precedent. Solicit feedback. Publish updates.

Top subject areas - Preprints

Top subject areas - People

View all subject areas