Results 51 to 60 of about 4,290 (213)

Callistochiton edwini n. sp. Polyplacophora: Callistoplacidae Pilsbry, 1893, do estado de Pernambuco, Brasil Callistochiton edwini n. sp. Polyplacophora: Callistoplacidae Pilsbry, 1893 from Pernambuco state, Brazil

open access: yesMemorias do Instituto Oswaldo Cruz, 1989
Callistochiton edwini n. sp. (Callistoplacidae Pilsbry, 1893) a new species from the continental platform of Pernambuco, Brazil, South America is described and illustrated.
Rosa de Lima Silva Mello   +1 more
doaj   +1 more source

NOTES ON FOSSIL CHITONS. 5. POLYPLACOPHORA FROM THE PLIOCENE OF WESTERN LIGURIA, NORTHWEST ITALY

open access: yesRivista Italiana di Paleontologia e Stratigrafia, 2013
This study describes the chiton fauna (Mollusca, Polyplacophora) from deposits of the Pliocene marine sequence of Western Liguria in northwestern Italy between Genova (Genoa) and Ventimiglia.
BRUNO DELL'ANGELO   +3 more
doaj   +1 more source

Molluscs from the Puerto Morelos Reef National Park, Quintana Roo, Mexico; new records for the Mexican Caribbean

open access: yesRevista Mexicana de Biodiversidad, 2019
A study of the coral reef associated fauna was conducted in the Puerto Morelos Reef National Park (PNAPM) in Quintana Roo, Mexico. Coral rubble was sampled at 3 sites representing different conservation conditions.
Raquel Hernández, Fernando Álvarez
doaj   +1 more source

GSL-Nudibranchia-Polyplacophora

open access: yes, 2022
A mini-poster of the principal nudibranchs (along with a large velutinid) and chitons that may be expected on biodiversity surveys in Gulf of St. Lawrence (GSL). Updated from a page of a series here: Nozères (2022) Mini-posters of macroinvertebrates in captures from bottom trawl surveys of the estuary and northern Gulf of St.
openaire   +1 more source

THE POLYPLACOPHORA OF SOUTH AUSTRALIA

open access: yesJournal of Molluscan Studies, 1897
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +4 more sources

Listado actualizado y claves para Polyplacophora (Mollusca) en Cuba

open access: yesNovitates Caribaea, 2015
Actualmente existe un parcial desconocimiento sobre cuáles especies de quitones están presentes en Cuba y sobre su correcto arreglo taxonómico, además, se carece de claves dicotómicas para su identificación.
Carmen R. Tejeda   +3 more
doaj   +1 more source

Functional Histology and Ultrastructure of the Digestive Tract in Two Species of Chitons (Mollusca, Polyplacophora)

open access: yesJournal of Marine Science and Engineering, 2022
To continue the investigation on the digestive system of polyplacophoran molluscs, a histological and ultrastructural study of the oesophagus, stomach and intestine of Chaetopleura angulata and Acanthochitona fascicularis was carried out. Stomach content
Alexandre Lobo-da-Cunha   +3 more
doaj   +1 more source

Synthesis of Population Trends Reveals Seascape‐Wide Reorganisation of Biodiversity From Microalgae to Birds

open access: yesGlobal Change Biology, Volume 31, Issue 6, June 2025.
We present a systematic and quantitative analysis of population trends to capture the seascape‐wide reorganisation of biodiversity from microalgae to birds. First, we categorised population trends and found over one third of populations in the Wadden Sea to change, that is, increase or decrease.
Anika Happe   +17 more
wiley   +1 more source

The Polyplacophora of Easter Island

open access: yes, 2004
Three species of Polyplacophora are found on Easter Island: Plaxiphora inercatoris Leloup, 1936, which was the only known species for 50 years, Rapanuia disalvoi gen. & sp. nov., and Weedingia cf. mooreana Kaas, 1988. The living specimens of Rapanuia disalvoi were collected in 1984-1985, and several hundred valves in more recent years, but no ...
Dell'Angelo, B.   +2 more
openaire   +4 more sources

The Intertidal North‐South Split: Oceanographic Features and Life History Shape the Phylogeography of Chiton Acanthochitona rubrolineata

open access: yesEvolutionary Applications, Volume 18, Issue 4, April 2025.
ABSTRACT The genetic structure and demographic history of marine organisms are shaped by a variety of factors including biological and ecological characteristics, ocean currents, and the palaeogeological effects of sea‐level fluctuations. Here we present a comprehensive method combining population genomics, laboratory experiments, and ocean modelling ...
Shaobing Zong   +4 more
wiley   +1 more source

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