Results 61 to 70 of about 3,788 (221)

Geology and palaeontology of a temporary exposure of the late Miocene Deurne sand in Antwerpen (N.Belgium) [PDF]

open access: yes, 2004
A section of 6.10 m through the Deurne Sand Member (Diest Formation, Late Miocene) in Antwerpen (Antwerp) is described, which has been observed during the construction works of a new hospital building in the southern part of Deurne, and here called ...
Bosselaers, M.   +5 more
core  

A Middle Triassic Cassian‐type fauna (Pelsa‐Vazzoler Lagerstätte) and the adaptive radiation of the Modern evolutionary fauna

open access: yesPapers in Palaeontology, Volume 10, Issue 4, July/August 2024.
Abstract We describe a high‐diversity silicified assemblage of marine molluscs (Pelsa‐Vazzoler Lagerstätte) from the upper Ladinian of the Agordo Dolomites (northeastern Italy). New data on the Triassic rebound, after the end‐Permian mass extinction, constrain it to an interval of relatively stable climatic conditions.
Stefano Dominici   +2 more
wiley   +1 more source

CATALOGUE-2018 Marine Biodiversity Museum CMFRI Special Publication No. 129 [PDF]

open access: yes, 2018
A new Marine Biodiversity Museum was established at Kochi following the shifting of the headquarters of the Institute from Mandapam to Kochi. The Museum was inaugurated by Padma Vibhushan Prof. M.S. Swaminathan on 4th February 2006.
Divya, K A   +13 more
core  

Investigating the Upper Holocene palaeoenvironment and human subsistence strategy in the Khor Rori coastal area by studying mollusc remains from the Inqitat plateau (Dhofar, Sultanate of Oman)

open access: yesJournal of Quaternary Science, Volume 39, Issue 4, Page 608-625, May 2024.
ABSTRACT Archaeological shells have a great potential for reconstructing past environments and human–environment interactions. The Inqitat plateau (Khor Rori Archaeological Park, Oman) shows rich mollusc assemblages, present in the HAS1 settlement and in a shell midden nearby (Iron Age).
Gaia Crippa   +2 more
wiley   +1 more source

Fauna de amonitas y presencia de Lamellaptychus murocostatus Trauth del Jurásico Superior de la Sierra de Palotes, Durango

open access: yesRevista Mexicana de Ciencias Geológicas, 2019
Se presenta la descripción de una fauna constituida por amonitas y un aptychus recolectada de la Formación La Casita en la Sierra de Palotes, en el área de Cuencame, Durango.
Ana Bertha Villaseñor-Martínez   +1 more
doaj  

Ecosystem‐level reference points: Moving toward ecosystem‐based fisheries management

open access: yesMarine and Coastal Fisheries, Volume 16, Issue 2, April 2024.
Abstract Objective To support the movement in marine fisheries management toward ecosystem‐based fisheries management by exploring ecosystem‐level reference points (ELRPs) as an option for managing fisheries at the ecosystem level. An ELRP is an ecosystem harvest level or indicator with one or more associated benchmarks or thresholds (i.e., targets ...
Wendy E. Morrison   +4 more
wiley   +1 more source

Systematic revision of the Chlamydinae (Pectinidae, Bivalvia, Mollusca) of the European Cretaceous. 1. Camptonectes [PDF]

open access: yes, 1972
This paper is the first part of a series dealing with the systematic revision of the European Cretaceous Chlamydinae (Pectinidae, Bivalvia, Mollusca). Here, seven species of the genus Camptonectes Agassiz, L. in Meek, F.
Dhondt, A.
core  

Response of Mediterranean Sea bivalves to Pliocene–Pleistocene environmental changes

open access: yesPalaeontology, Volume 67, Issue 2, March/April 2024.
Abstract The Mediterranean Sea is recognized as a hotspot of marine biodiversity. Analysing its past biodiversity can help in understanding species' response to climate change. We built a species‐level dataset of bivalve occurrences across the Zanclean–Calabrian interval, a time characterized by significant changes in climate, and by bivalve ...
Alessandro Mondanaro   +2 more
wiley   +1 more source

The Decreasing Availability of Settlement Surfaces Affects the Transition From Larvae to Early Recruitment of the Scallop Argopecten purpuratus Through El Niño and La Niña Episodes

open access: yesFrontiers in Marine Science, 2019
Despite their importance as a larval source for the aquaculture industry in several countries, natural stocks of pectinids have been heavily impacted by a variety of natural and anthropogenic stressors.
Miguel Avendaño   +3 more
doaj   +1 more source

Guests or pests? Eirenid hydroids living on the soft tissue of bivalves

open access: yesReviews in Aquaculture, Volume 16, Issue 1, Page 106-120, January 2024.
Infographic on the life history of Eirenid hydroids (Eutima and Eugymnanthea spp.) living on soft body parts of bivalves (drawings not to scale). A planula (1)—the infecting stage—reaches the bivalve's mantle cavity likely captured by the bivalve's inhalant current.
Cristina Di Camillo   +10 more
wiley   +1 more source

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