Results 71 to 80 of about 15,695 (211)

Rhodoliths and rhodolith beds [PDF]

open access: yes, 2013
Rhodolith (maërl) beds, communities dominated by free living coralline algae, are a common feature of subtidal environments worldwide. Well preserved as fossils, they have long been recognized as important carbonate producers and paleoenvironmental ...
Filho, Gilberto M. Amado   +4 more
core   +1 more source

Biological surveys of Santa Monica Bay artificial reef and Topanga artificial reef [PDF]

open access: yes, 1996
This report details the development of the biological communities on 2 artificial reefs off southern California (Figure 1). Santa Monica Bay Artificial Reef(SMBAR) and Topanga Artificial Reef(TAR) were both constructed in 1987 with 20,000 and 10,000 ...
Bedford, Dennis   +2 more
core  

The impact of Rapido trawling for scallops, Pecten jacobaeus (L.), on the benthos of the Gulf of Venice [PDF]

open access: yes, 1999
Rapido trawls are used to catch sole around the coast of Italy and to catch scallops in the northern Adriatic Sea but little is known about the environmental impact of this gear.
Atkinson, RJA   +3 more
core   +1 more source

An Inundated Indigenous Quarry Preserved in Apalachee Bay, Florida, USA

open access: yesGeoarchaeology, Volume 41, Issue 2, March/April 2026.
ABSTRACT Recent investigations in Apalachee Bay, in the northeastern Gulf of Mexico, have focused on a suite of newly discovered raw material reduction localities, expanding the existing data set of archaeological sites in this renowned submerged landscape.
Morgan F. Smith
wiley   +1 more source

Development of a rapid and efficient method for non-lethal DNA sampling and genotyping in scallops. [PDF]

open access: yesPLoS ONE, 2013
Non-lethal DNA sampling has long appealed to researchers studying population and conservation genetics, as it does not necessitate removing individuals permanently from their natural environment or destroying valuable samples.
Junxia Mao   +10 more
doaj   +1 more source

Shellfish Outreach Project [PDF]

open access: yes, 2003
The purpose of the Shellfish Outreach project was to disseminate educational information to the greater seacoast community on the value of aquaculture, status and opportunities in shellfishing, and hands-on local conservation strategies in an exciting ...
Smith, Dyanna I
core   +2 more sources

New Zealand Geological Timescale 2025

open access: yesNew Zealand Journal of Geology and Geophysics, Volume 69, Issue 1, March 2026.
New Zealand Geological Timescale 2025 (NZGT 2025) is the first comprehensive update and revision of the New Zealand Geological Timescale in a decade. The criteria used to establish age ranges of New Zealand Stages within the NZGT have been reviewed, calibrated, and revised where required against the 2023/04 International Chronostratigraphic Chart and ...
Christopher D. Clowes   +13 more
wiley   +1 more source

Toward an analytical and methodological understanding of actor-network theory [PDF]

open access: yes, 2015
Actor-Network theory (ANT) is well developed within social studies of science and technology. The last two decades have seen an increasing awareness and interest in ANT within the social sciences and it has increasingly been invoked to theorise the role ...
Jackson, Sharon
core   +1 more source

The Dermal Skeleton of Stem‐Actinopterygian Moythomasia durgaringa and Its Implications for the Nature of the Ancestral Osteichthyan

open access: yesJournal of Morphology, Volume 287, Issue 3, March 2026.
The figure presents a model of Moythomasia and a schematic histological model illustrating the internal structure and features of the cranial bones. These include bone (brown), osteocyte spaces (red), spheritic bone (light brown), osteon spaces (orange), dentine and canaliculi (green), pulp canal (yellow), ganoine (gray), arrested growth lines (dashed ...
Xianren Shan   +5 more
wiley   +1 more source

Integrating Local Ecological Knowledge and Fishing Effort Data to Inform Bycatch Management of Threatened Marine Fauna in Small‐Scale Fisheries

open access: yesDiversity and Distributions, Volume 32, Issue 3, March 2026.
ABSTRACT Aim To examine the utility of local ecological knowledge (LEK) and fishing effort data in revealing bycatch patterns of marine threatened species in small‐scale fisheries to inform their conservation and management. Location Northern Haizhou Bay, China (35° to 37° N, 119° to 122° E).
Wenyi Li, Yining Chen, Xiong Zhang
wiley   +1 more source

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