Results 61 to 70 of about 487 (171)

The Diversity and Phylogenetic Relationships of a Chaetopterus Symbiont Community in Djibouti, with Redescription of Chaetopterus djiboutiensis Gravier, 1906 Stat. Nov. (Annelida: Chaetopteridae)

Diversity
The tubes of polychaetes of the genus Chaetopterus (Annelida: Chaetopteridae) provide habitat for cryptic, symbiotic organisms that are often overlooked when examining diversity.
Shannon D. Brown, Tullia I. Terraneo, Jenna M. Moore, Gustav Paulay, Kristine N. White, Michael L. Berumen, Francesca Benzoni   +6 more
doaj   +1 more source

FIGURE 39. Petrolisthes aff. caribensis Werding, 1983 in An annotated and illustrated checklist of the porcelain crabs of Panama (Decapoda: Anomura)

, 2021
FIGURE 39. Petrolisthes aff. caribensis Werding, 1983: male (cl 9.8 mm, cw 9.1 mm) from Bocas del Toro, Panama (MZUSP 40068), dorsal (A) and ventral (B) views [photographs by AA].Published as part of Ferreira, Luciane Augusto De Azevedo & Anker, Arthur ...
Ferreira, Luciane Augusto De Azevedo, Anker, Arthur   +1 more
core   +1 more source

Evaluation of Ethanolic Extract of Red Seaweed (Gracilariopsis lemaneiformis) on Growth and Haematological Parameters of Nile Tilapia (Oreochromis niloticus)

Aquaculture, Fish and Fisheries, Volume 4, Issue 6, December 2024.
ABSTRACT Seaweed is multicellular marine macroalgae that enhances the immunity of aquatic organisms. The study was designed to assess the ethanolic extract (EtOH) extracted from red seaweed (Gracilariopsis lemaneiformis) on Nile tilapia (Oreochromis niloticus) to evaluate growth, immunity and haematological parameters.
A. M. Shahabuddin, Md. Abdul Hannan, Md. Foysul Hossain, Shahrear Hemal, Runi Khanam, Tahmina Afroz, Ahmed Mustafa   +6 more
wiley   +1 more source

FIGURE 92. Presently known distributional records for 21 in An annotated and illustrated checklist of the porcelain crabs of Panama (Decapoda: Anomura)

, 2021
FIGURE 92. Presently known distributional records for 21 species of the family Porcellanidae in Panama (genera Clastotoechus, Euceramus, Heteroporcellana, Megalobrachium, Minyocerus, Neopisosoma, Orthochela and Pachycheles).
Ferreira, Luciane Augusto De Azevedo, Anker, Arthur   +1 more
core   +1 more source

Causes and Consequences of Thermal Tolerance Limits in Rocky Intertidal Porcelain Crabs, Genus Petrolisthes [PDF]

Integrative and Comparative Biology, 2002
Vertical zonation of intertidal organisms, from the shallow subtidal to the supralittoral zones, is a ubiquitous feature of temperate and tropical rocky shores. Organisms that live higher on the shore experience larger daily and seasonal fluctuations in microhabitat conditions, due to their greater exposure to terrestrial conditions during emersion ...
openaire   +2 more sources

FIGURE 38. Petrolisthes aff. caribensis Werding, 1983 in An annotated and illustrated checklist of the porcelain crabs of Panama (Decapoda: Anomura)

, 2021
FIGURE 38. Petrolisthes aff. caribensis Werding, 1983: male (cl 10.3 mm, cw 10.0 mm) from Bocas del Toro, Panama (MZUSP 40068), dorsal (A) and ventral (B) views [photographs by AA].Published as part of Ferreira, Luciane Augusto De Azevedo & Anker, Arthur,
Ferreira, Luciane Augusto De Azevedo, Anker, Arthur   +1 more
core   +1 more source

Use of fermented malted barley by‐product as partial feed replacement and carbon source for rearing Nile tilapia (Oreochromis niloticus) juveniles

Journal of the World Aquaculture Society, Volume 55, Issue 3, June 2024.
Abstract The present research evaluates the performance of the Nile tilapia (Oreochromis niloticus) (initial weight 11.5 ± 0.07 g) with biofloc technology. For this purpose, spent grains (malted barley) from the brewing industry after aerobic fermentation were used, as both a carbon source (suspended solids) and partial substitute for the diets at 0 ...
Miguel Cabanillas‐Gámez, Juan Gómez‐Cadena, Mario A. Galaviz, Gustavo Alejandro Rodríguez‐Montes de Oca, Fernando Figueroa‐Saavedra, Lus M. López, Idaly Trejo‐Escamilla, Fernando Barreto‐Curiel, Gilberto López‐Valencia   +8 more
wiley   +1 more source

FIGURE 94. Presently known distributional records for 21 in An annotated and illustrated checklist of the porcelain crabs of Panama (Decapoda: Anomura)

, 2021
FIGURE 94. Presently known distributional records for 21 species of the family Porcellanidae in Panama (genus Petrolisthes). West Atlantic (Caribbean) taxa in blue; East Pacific taxa in red; some taxa are tranisthmian. See text for more details.Published
Ferreira, Luciane Augusto De Azevedo, Anker, Arthur   +1 more
core   +1 more source

The aggregation effect of offshore mussel farming on pelagic fishes

Aquaculture, Fish and Fisheries, Volume 4, Issue 2, April 2024.
As well as adding hard structure to the seabed, mussel aquaculture adds rope droppers and anchor lines to the water column, where such structure would otherwise be absent. This paper aims to monitor the effects of mussel headlines on the pelagic fish community over time, as well as to investigate whether there is an interaction between the age of ...
Danielle Bridger, Martin J. Attrill, Siân E. Rees, Emma V. Sheehan   +3 more
wiley   +1 more source

Projected ocean temperatures impair key proteins used in vision of octopus hatchlings

Global Change Biology, Volume 30, Issue 4, April 2024.
The early life stages of species are especially sensitive to environmental stressors including the current human‐driven rise in global temperatures. As proteins play crucial roles in regulating normal physiological functions, analysing changes in protein abundance in response to thermal stress can offer valuable insights into a species' ability to ...
Qiaz Q. H. Hua, Dietmar Kültz, Kathryn Wiltshire, Zoe A. Doubleday, Bronwyn M. Gillanders   +4 more
wiley   +1 more source