Results 71 to 80 of about 2,240 (184)

Fotoperíodo e intensidade luminosa na sobrevivência e no crescimento de larvas do peixe-palhaço Amphioprion clarkii (Bennett 1830) [PDF]

, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Aquicultura, Florianópolis, 2014.O fotoperíodo e a intensidade luminosa são parâmetros importantes para o desenvolvimento e a ...
Mendonça, Raoani Cruz
core  

Pengaruh warna wadah terhadap pertumbuhan dan kelangsungan hidup ikan badut (Amphiprion ocellaris)

Acta Aquatica, 2018
Abstrak Ikan badut merupakan ikan hias air laut yang mempunyai nilai ekonomis tinggi. Penelitian ini dilaksanakan pada bulan September 2017 di Laboratorium Hatchery Pembenihan Program Studi Budidaya Perairan Fakultas Pertanian Universitas Malikussaleh ...
Zulfikar Zulfikar, Erlangga Erlangga, Zakiatul Fitri   +2 more
doaj   +1 more source

Finding Nemo’s clock reveals switch from nocturnal to diurnal activity

Scientific Reports, 2021
Timing mechanisms play a key role in the biology of coral reef fish. Typically, fish larvae leave their reef after hatching, stay for a period in the open ocean before returning to the reef for settlement.
Gregor Schalm, Kristina Bruns, Nina Drachenberg, Nathalie Geyer, Nicholas S. Foulkes, Cristiano Bertolucci, Gabriele Gerlach   +6 more
doaj   +1 more source

Bioimaging of sense organs and the central nervous system in extant fishes and reptiles in situ: A review

The Anatomical Record, Volume 309, Issue 4, Page 826-852, April 2026.
Bioimaging of the sense organs and brain of fishes and reptiles. Left panel: 3D reconstruction of the head and brain of the deep‐sea viperfish Chauliodus sloani following diceCT. Right panel: A 3D reconstruction of a 70‐day‐old embryo head of the bearded dragon Pogona vitticeps following diceCT, showing the position of the segmented brain within the ...
Shaun P. Collin, Kara E. Yopak, Jenna M. Crowe‐Riddell, Victoria Camilieri‐Asch, Caroline C. Kerr, Hope Robins, Myoung Hoon Ha, Annalise Ceddia, Travis L. Dutka, Lucille Chapuis   +9 more
wiley   +1 more source

The effect of spatial position and age within an egg-clutch on embryonic development and key metabolic enzymes in two clownfish species, Amphiprion ocellaris and Amphiprion frenatus - Fig 2

, 2020
Egg weight and length of a) Amphiprion ocellaris (10 eggs each from 6 clutches) and b) A.frenatus (10 eggs each from 5 clutches) by age and position. No significant differences were found in A.
Valeska C. Diemel (8270043), Andreas Kunzmann (797157)   +1 more
core   +1 more source

Atmosphere and room temperature plasma alters the m6A methylome profiles and regulates gene expression associated with color mutation in clownfish (Amphiprion ocellaris)

Frontiers in Marine Science, 2023
Since the release of the movie Finding Nemo, clownfish have been known and loved by many people. Clownfish have a very vivid skin color and extreme ornamental value.
Li-Bin He, Hui-Yu Luo, Le-Yun Zheng
doaj   +1 more source

Effect of Dietary Astaxanthin on Growth Performance, Feed Utilisation, Body Colouration and Survival in Nile Tilapia (Oreochromis niloticus)

Aquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.
ABSTRACT Astaxanthin is a potent dietary carotenoid known to enhance growth and pigmentation in fish. This study evaluated the effects of graded dietary astaxanthin supplementation, extracted from Haematococcus pluvialis (0, 25, 50, 75 and 100 mg/kg) on growth performance, feed utilisation, body colouration and survival of Nile tilapia (Oreochromis ...
Md Tarek, Saifuddin Rana, Inkiad Ahmed Himel, Zobair Alam Sunny, Mohammad Shakil Khan, Ifthekher Ahmed Shakib, Md. Tanvir Hossain Tushar, Shahida Arfine Shimul, Sk. Ahmad Al Nahid   +8 more
wiley   +1 more source

Generation of the First Transgenic Line of the Iconic Coral Reef Fish Amphiprion ocellaris

Marine Biotechnology
Abstract The common clownfish, Amphiprion ocellaris, is an iconic coral reef fish, ubiquitous in the marine aquarium hobby and useful for studying a variety of biological processes (e.g., mutual symbiosis, ultraviolet vision, and protandrous sex change).
Gabriel J. Graham, Emma M. Ibanez, Laurie J. Mitchell, Karen E. Weis, Lori T. Raetzman, Fabio Cortesi, Justin S. Rhodes   +6 more
openaire   +4 more sources

Genetic characterization of seven clownfish species from the Jatinegara ornamental fish market using 16S rRNA DNA barcoding

Egyptian Journal of Aquatic Research
Clownfish (Amphiprion spp.) are among Indonesia’s most valuable marine ornamental fishes, yet populations are declining due to illegal and destructive fishing. Reliable species identification is essential for conservation and management.
Eni Kusrini, Abinawanto, Puspita Deasy Wulandari, Bastiar Nur, Agus Priyadi, Asep Permana, Muhammad Browijoyo Santanumurti, Mohamed Ahmed Abu El-Regal, Darmawan Setia Budi   +8 more
doaj   +1 more source

Up, Down, and All Around: Courtship Behavior Deviants and Genetic Divergence in the Reef‐Dwelling Bioluminescent Ostracod, Photeros annecohenae (Myodocopida: Cypridinidae)

Ecology and Evolution, Volume 15, Issue 10, October 2025.
Species that have complex courtship behaviors are some of the most evolutionarily diverse lineages observed in nature. Here, we quantify differences in the courtship behavior, morphology, and genetics of a group of bioluminescent marine ostracod residents of the Mesoamerican barrier reef of Belize.
Nicholas J. Reda, Vanessa L. González, Todd Osmundson, Gretchen A. Gerrish   +3 more
wiley   +1 more source