Results 21 to 30 of about 401 (150)

Citizen scientists contributing to alien species detection: the case of fishes and mollusks in European marine waters

open access: yesEcosphere, Volume 13, Issue 1, January 2022., 2022
Abstract Citizen science (CS) expands the spatial and temporal scale of alien species records. As such, it has been recognized as a complementary tool in alien species management and large‐scale biodiversity conservation. The present study assessed the contribution of CS to the recording of marine alien fishes and mollusks in European marine waters by ...
Vasiliki Kousteni   +5 more
wiley   +1 more source

Hide ‘n seq: Direct versus indirect metabarcoding of coral reef cryptic communities

open access: yesEnvironmental DNA, Volume 4, Issue 1, Page 93-107, January 2022., 2022
Cryptic diversity of coral reef habitat was compared among metabarcoding methods using standardized autonomous reef monitoring structures (ARMS) and eDNA applying a broad eukaryotic marker (COI). Metabarcoding of biomass from ARMS and eDNA from water samples revealed fundamentally different communities of cryptic coral reef habitat with little overlap ...
Patrick K. Nichols   +2 more
wiley   +1 more source

Victims of ancient hyperthermal events herald the fates of marine clades and traits under global warming

open access: yesGlobal Change Biology, Volume 27, Issue 4, Page 868-878, February 2021., 2021
Ancient global warming events may hint at what lies in store for us if we do not curb man‐made global warming and modern marine animals are already responding to warming waters. Averaged over six separate global warming events, or hyperthermals, fossil extinctions support that photosymbiotic corals and the reef habitats they provide, brachiopods ...
Carl J. Reddin   +3 more
wiley   +1 more source

Emerging risks of non-native species escapes from aquaculture: Call for policy improvements in China and other developing countries [PDF]

open access: yes, 2020
Global aquaculture relies heavily on the farming of non-native aquatic species (hereafter, NAS). NAS escapes from aquaculture facilities can result in serious aquatic bio-invasions, which has been an important issue in the FAO Blue Growth Initiative.
FAO   +7 more
core   +1 more source

A new twist on sea silk : the peculiar protein ultrastructure of fan shell and pearl oyster byssus [PDF]

open access: yes, 2018
11 pagesInternational audienceNumerous mussel species produce byssal threads - tough proteinaceous fibers, which anchor mussels in aquatic habitats. Byssal threads from Mytilus species, which are comprised of modified collagen proteins - have become a ...
Falini, G.   +8 more
core   +2 more sources

AN INSIGHT INTO THE SYSTEMATICS OF PLICATOSTYLIDAE (BIVALVIA), WITH A DESCRIPTION OF PACHYGERVILLIA ANGUILLAENSIS N. GEN. N. SP. FROM THE LITHIOTIS FACIES (LOWER JURASSIC) OF ITALY [PDF]

open access: yes, 2023
The Lithiotis facies represents an Early Jurassic global bioevent characterized by a remarkable spread of gregarious bivalves, which produced large sedimentary bodies in tropical shallow-water marine environments.
CRIPPA , GAIA, Posenato, Renato
core   +3 more sources

Investigating the Bivalve Tree of Life -- an exemplar-based approach combining molecular and novel morphological characters. [PDF]

open access: yes, 2014
To re-evaluate the relationships of the major bivalve lineages, we amassed detailed morpho-anatomical, ultrastructural and molecular sequence data for a targeted selection of exemplar bivalves spanning the phylogenetic diversity of the class. We included
Bieler, Rüdiger   +19 more
core   +1 more source

„Ei“-Pakete in Pinna decussata Goldfuss (Bivalvia) – ein indirekter Nachweis kreidezeitlicher Pinnotheridae de Haan (Crustacea [PDF]

open access: yes, 2021
Eiähnliche Gebilde aus Feuerstein- und Kreidefüllungen der Steckmuschel Pinna decussata Goldfuss, 1837 (Bivalvia: Ostreida) aus dem oberen Unter-Maastrichtium der Insel Rügen/Vorpommern werden beschrieben.
Kutscher, Manfred, Weinrich, Malte
core   +1 more source

Inventário De Moluscos Do Estuário Do Rio Paraíba No Nordeste Do Brasil [PDF]

open access: yes, 2017
Coastal ecosystems of northeastern Brazil have important biodiversity with regard to marine mollusks, which are insufficiently studied. Here we provide an inventory of mollusks from two sites in the estuary of the Paraíba River.
Christoffersen M.L.   +6 more
core   +3 more sources

High genetic diversity and lack of structure underlie the invasion history of the non-indigenous oyster Dendostrea cf. crenulifera (Mollusca, Ostreida, Ostreidae) spreading in the eastern Mediterranean Sea [PDF]

open access: yesNeoBiota
Since the opening of the Suez Canal in 1869, hundreds of Indo-Pacific species have rapidly colonised the Mediterranean. Understanding the spatial and temporal patterns of this biological invasion is crucial for assessing its ecological impact.
Nathan Delcour   +8 more
doaj   +3 more sources

Home - About - Disclaimer - Privacy