Results 11 to 20 of about 162 (135)

Is the Queen conch Strombus gigas (Mesogastropoda: Strombidae) a species with Allee effect?

open access: yesRevista de Biología Tropical, 2014
The marine park of Xel-Há has a population of Strombus gigas which breeds in the area. We determined the relationship between reproductive activity, conch density and environmental parameters.
Dalila Aldana Aranda   +2 more
doaj   +4 more sources

Diversidad genética de dos poblaciones del caracol Strombus gigas (Gastropoda: Strombidae) en Yucatán, México, con microsatélite

open access: yesRevista de Biología Tropical, 2011
El caracol rosado S. gigas, es una especie de gran importancia pesquera en la región del Caribe que incluye la Península de Yucatán, en la cual, se analizó la diversidad y estructura genética de dos poblaciones (Arrecife Alacranes y Banco Chinchorro ...
Roberto Zamora-Bustillos   +3 more
doaj   +6 more sources

CRECIMIENTO DEL CAMBUTE, STROMBUS GALEATUS (GASTROPODA: STROMBIDAE) EN EL PARQUE NACIONAL COIBA, PACÍFICO PANAMEÑO

open access: yesTecnociencia, 2003
  En el Parque Nacional Coiba, Pacífico panameño, se realizaron, mediante buceo autónomo, observaciones sobre la biología del cambute (Strombus galeatus).
Angel Javier Vega, Francis Pérez
doaj   +1 more source

Corrigendum: Recognising and defining a new crown clade within Stromboidea Rafinesque, 1815 (Mollusca, Gastropoda). ZooKeys 867: 1-7. https://doi.org/10.3897/zookeys.867.34381. [PDF]

open access: yesZookeys, 2019
Presented herein are the first verifiable records of Neodilatilabrum Dekkers, 2008 in Australia. The two examples of Neodilatilabrum robustum (Sowerby, 1875) come from Point Cartwright and Dingo Beach, Queensland. These specimens represent an anomaly, being morphologically similar to a localized South China Sea population.
Maxwell SJ.
europepmc   +8 more sources

About abnormalities on the number of eyes and the evolution of the possible eye-sight related shell aspects in Strombidae; introducing new shell terms in Strombidae morphology (Gastropoda: Stromboidea, Strombidae) [PDF]

open access: yesThe Festivus, 2021
Aberrations on the number of eyes and strombid notches, the evolution of the eye- sight, the use of the anterior canal and other morphological adaptions to the shells of the family are discussed. Animals with 3 and 4 eyes instead of 2 eyes are reported just as shells with 2 strombid notches instead of one strombid notch.
openaire   +1 more source

Target‐capture probes for phylogenomics of the Caenogastropoda

open access: yesMolecular Ecology Resources, Volume 23, Issue 6, Page 1372-1388, August 2023., 2023
Abstract Target‐capture approaches have facilitated a rapid growth in the field of phylogenomics but few probe sets exist for molluscs, an exceptionally rich phylum with unparalleled ecological and morphological diversity. We designed and tested the first universal probe set using Phyluce to capture ultraconserved elements (UCEs) and exon loci from the
Tricia C. Goulding   +2 more
wiley   +1 more source

Census of potential predators and competitors of sandfish, Holothuria scabra, juveniles during floating hapa ocean nursery culture

open access: yesAquaculture, Fish and Fisheries, Volume 3, Issue 3, Page 316-328, June 2023., 2023
This study reports for the first‐time potential predators and competitors that recruited and migrated to floating hapa nets during ocean nursery culture of sandfish juveniles reared in the Philippines. Results indicate that the presence of potential predators and competitors within the floating hapas negatively affected growth performance and survival ...
Jay R C. Gorospe   +4 more
wiley   +1 more source

Population structure and morphology of Canarium (Canarium) incisum and Canarium (Canarium) esculentum (Mollusca: Neostromboidae: Strombidae) from the Philippines with preliminary notes on aperture colouration based on DArTseq data

open access: yesActa Zoologica, Volume 104, Issue 2, Page 255-261, April 2023., 2023
Abstract Canarium (Canarium) incisum and Canarium (Canarium) esculentum are small members of the molluscan Strombidae family. Little is known of their population structure. Therefore, we explored this using samples from a population of each. The first sample from Corong Corong Beach, El Nido, Philippines, consisted of 81 adult C.
Stephen J. Maxwell   +2 more
wiley   +1 more source

A potential intellectual property issue with the way in which some nomenclature code decisions are made

open access: yesThe Journal of World Intellectual Property, Volume 25, Issue 2, Page 574-578, July 2022., 2022
Abstract This article examines the legal status of nomenclature codes and their application to denomination in certain forms of intellectual property, in particular plant breeder's rights and patents for micro‐organisms. Its objective is to show how rigidity and the absence of appeals against nomenclature decisions can have adverse effects on the ...
Stephen J. Maxwell, Michael Underdown
wiley   +1 more source

Diversity of Harvested Gastropods in Guang-Guang, Mati City, Davao Oriental, Philippines

open access: yesHayati Journal of Biosciences, 2023
Gastropods are a highly abundant group of mollusks in the marine environment.  Marine gastropods primarily function as prey for other animals, grazers which help recycle nutrients and increase bioturbation activities in the marine ecosystem.
Imee S. Maynawang   +3 more
doaj   +1 more source

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