Results 31 to 40 of about 232,638 (172)
Observations on the intertidal barnacles (Cirripedia: Balanomorpha) at Fossil Island, Tasman Peninsula: physical tolerances, orientation and fertilisation [PDF]
, 1986 Six species of barnacle are found intertidally at Fossil Island. Tolerances of the species to desiccation and temperature could be related to their position on the shore.
Fleming, AK +2 more
core +3 more sources
A possible home for a bizarre Carboniferous animal: is Typhloesus a pelagic gastropod? [PDF]
, 2022 By contrast to many previously enigmatic Palaeozoic fossils, the Carboniferous metazoan Typhloesus has defied phylogenetic placement. Here, we document new features, including possible phosphatized muscle tissues and a hitherto unrecognized feeding ...
core +3 more sources
Surface growth kinematics via local curve evolution [PDF]
, 2014 A mathematical framework is developed to model the kinematics of surface growth for objects that can be generated by evolving a curve in space, such as seashells and horns.
Goriely, A., Moulton, D E
core +1 more source
A new species of Allodaposuchus (Eusuchia, Crocodylia) from the Maastrichtian (Late Cretaceous) of Spain : phylogenetic and paleobiological implications [PDF]
, 2015 Background. The Late Cretaceous is a keystone period to understand the origin and early radiation of Crocodylia, the group containing all extant lineages of crocodilians.
Blanco Calvo, Alejandro +5 more
core +4 more sources
The Anatomical Record, Volume 309, Issue 3, Page 485-545, March 2026.Abstract KNM‐ER 64061 is a partial skeleton from the upper Burgi Member of the Koobi Fora Formation (2.02–2.06 Ma) associated taphonomically and geochemically with a nearly complete mandibular dentition (KNM‐ER 64060) attributed to Homo habilis.
Frederick E. Grine +8 more
wiley +1 more source
Gastropod classification and taxonomy [PDF]
, 2015 Gastropods are a large and highly diversified class within the phylum Mollusca. Many gastropods possess a shell whereas some are without shells. The shelled gastropods are also called univalves.
Mohamed, K S, Venkatesan, V
core
, 2010 Surfactants are a diverse group of chemicals that are best known for their wide use in detergents and other cleaning products. After use, residual surfactants are discharged into sewage systems or directly into surface waters, and most of them end up ...
Jasna Hrenović, Tomislav Ivanković
core +2 more sources
Primary Productivity and Habitat Depth Shape Developmental Mode in European Marine Gastropods
Ecology and Evolution, Volume 16, Issue 3, March 2026.Thorson's rule suggests that marine gastropods in colder, high‐latitude regions tend to have non‐pelagic (non‐drifting) larval development. However, this study on 94 European gastropod species found that the rule disappears when examined at finer spatial scales, with temperature and phylogeny having little influence.
Nicolás Weidberg +3 more
wiley +1 more source
Earth Surface Processes and Landforms, Volume 51, Issue 3, March 2026.Reconstructing ~200 years of landscape change at the Cancano–San Giacomo hydroelectric system (Central Alps), we integrate historical cartography, archival photographs, multitemporal aerial/satellite imagery and field validation to map pre‐ and post‐impoundment landforms.
Luca Forti +8 more
wiley +1 more source
Sedimentology, Volume 73, Issue 1, Page 40-82, January 2026.ABSTRACT Complex stratigraphic arrangements may be generated through lateral facies transitions from the strata of aeolian depositional systems into bordering peritidal deposits. In such scenarios, sedimentary architectural complexity and associated facies heterogeneities are governed by the interplay between autogenic processes inherent to tidal ...
Victor J. P. Hême de Lacotte +5 more
wiley +1 more source