Results 171 to 180 of about 89,303 (299)

Bacterial Symbiont Bioactive Compound of Soft Coral Sinularia Flexibilis and S. Polydactyla [PDF]

open access: yes, 2015
Symbiont bacteria on soft coral can produce bioactive compounds that plays an important role in chemical ecology and as a marine natural product. The purpose of this study was to find and characterize the antibacterial activities of active compounds ...
Bengen, D. G. (Dietriech)   +4 more
core  

A seasonal aggregation of juvenile scalloped hammerheads Sphyrna lewini along beaches of the Gold Coast, Australia

open access: yesJournal of Fish Biology, EarlyView.
Abstract We document a recurring seasonal aggregation of juvenile scalloped hammerhead sharks Sphyrna lewini along the beaches of the Gold Coast, Australia, with notable occurrences at Burleigh Heads and Kirra Reef. The aggregation consists of individuals of varying sizes, which likely suggests the presence of different cohorts, though it remains ...
Nicolas Lubitz   +3 more
wiley   +1 more source

Seven New Lobane Diterpenoids from the Soft Coral Lobophytum catalai. [PDF]

open access: yesMar Drugs, 2023
Zhang J   +7 more
europepmc   +1 more source

Surface morphology and distribution of oropharyngeal taste papillae in sharks and rays (Elasmobranchii, Chondrichthyes): Implications for gustatory sensitivity

open access: yesJournal of Anatomy, EarlyView.
This study investigates the morphology, abundance, and distribution of taste papillae in the oropharyngeal cavity of a range of elasmobranchs using SEM, histology, and topographic analyses. The interspecific importance of gustation is reflected in quantitative differences in the size, density, and distribution of taste papillae, which have implications
Carla J. L. Atkinson, Shaun P. Collin
wiley   +1 more source

Bioerosion on the small scale – examples from the tropical and subtropical littoral [PDF]

open access: yes, 2012
The purpose of this paper is to provide a practical guide assisting field workers in identification and interpretation of bioerosional textures created in limestone and other substrates by intertidal organisms.
Kázmér, Miklós, Taborosi, Danko
core  

Assessment of rhodolith‐forming species diversity in British Columbia uncovers novel cryptic diversity in the genera Boreolithothamnion and Rhodolithia gen. nov. (Florideophyceae, Rhodophyta) and the occurrence of hybrid rhodoliths

open access: yesJournal of Phycology, EarlyView.
Abstract Rhodolith collections in British Columbia have historically been limited, and published regional species diversity data are poor. The acquisition of recent collections, notably from rhodolith beds in Haida Gwaii, provided an opportunity to assess diversity in these waters. The DNA barcode markers COI‐5P, rbcL‐3P, and psbA were used to identify
Keelie E. Taylor, Gary W. Saunders
wiley   +1 more source

Three New Cytotoxic Acylspermidines from the Soft Coral,Sinulariasp. [PDF]

open access: bronze, 2003
Makoto Ojika   +5 more
openalex   +1 more source

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