Results 41 to 50 of about 1,820 (201)

Octopodid paralarvae from hawaiian waters

open access: yes, 1989
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Young, Richard E.   +2 more
openaire   +3 more sources

Adverse effects of ocean acidification on early development of squid (Doryteuthis pealeii). [PDF]

open access: yesPLoS ONE, 2013
Anthropogenic carbon dioxide (CO2) is being absorbed into the ocean, altering seawater chemistry, with potentially negative impacts on a wide range of marine organisms.
Maxwell B Kaplan   +3 more
doaj   +1 more source

Stylet (vestigial shell) size in Octopus vulgaris (Cephalopoda) hatchlings used to determine stylet nucleus in adults [PDF]

open access: yes, 2014
7 páginas, 1 tablas, 3 figurasThe estimation of age and growth of cephalopod stocks is a key issue for their sustainable management. Recently, several studies have successfully validated the daily deposition of growth rings in the vestigial shell or ...
Lourenço, Silvia   +5 more
core   +2 more sources

Assessment of Various Anesthetic Agents on Octopus vulgaris Paralarvae

open access: yesJournal of the World Aquaculture Society, 2017
AbstractEuropean Directive 2010/63 addresses the welfare of cephalopod species used in scientific projects under European jurisdiction and covers experimental procedures likely to cause pain, suffering, distress, or lasting harm. These procedures require authorization from the National Competent Authorities.
Alejandro Escánez   +3 more
openaire   +4 more sources

Descriptions of the paralarvae of two loliginid squids in southern African waters [PDF]

open access: yes, 1995
Morphological differences between paralarvae of two loliginid squid species common in southern African waters (Loligo vulgaris reynaudii and Lolliguncula mercatoris) are described.
Lipiński, M. R., Vecchione, M.
core   +1 more source

Life strategies of cephalopod paralarvae in a coastal upwelling system (NW Iberian Peninsula): Insights from zooplankton community and spatio-temporal analyses [PDF]

open access: yes, 2016
18 páginas, 6 figuras, 6 tablasThe early life stages of cephalopods - octopods, squids, sepiolids and ommastrephids -, are uncommon in zooplankton samples and little is known about their life strategies.
Amor   +63 more
core   +1 more source

First record of the glass octopus Vitreledonella richardi (Cephalopoda: Vitreledonellidae) from the Arabian Sea [PDF]

open access: yes, 2016
Background: Arabian Sea considered as one of the richest region of oceanic cephalopods. On conflicting information related to species diversity is still scare.
Jeyabaskaran, R   +4 more
core   +1 more source

Ontogeny of the digestive system of the Octopus bimaculatus paralarvae (Verril, 1883) [PDF]

open access: yesSpringerPlus, 2014
AbstractThe high mortalities registered in the larval stage during octopus culturing are mainly due to nutritional deficiencies of the food provided. To understand the cause of this problem, we studied the ontogenetic development of the digestive system ofOctopus bimaculatusparalarvae. An egg batch was obtained from a gravid female collected in the Bay
López-Peraza, Diana   +2 more
openaire   +2 more sources

Oxygen and irradiance constraints on visual habitat in a changing ocean: The luminoxyscape

open access: yes, 2023
Limnology and Oceanography Letters, Volume 8, Issue 2, Page 220-228, April 2023.
Lillian R. McCormick   +4 more
wiley   +1 more source

Discrete Spawning Aggregations of the Loliginid Squid Doryteuthis gahi Reveal Life-History Interactions of a Dwarf Morphotype at the Center of Its Distribution Range

open access: yesFrontiers in Marine Science, 2021
Heterogeneous environmental conditions along the Humboldt Current System (HCS) influence the life-history strategy of a variety of species in different ways.
Sergio A. Carrasco   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy