The company unveiled a new name, a new logo, and a newly appointed CEO dedicated to fostering a future where sustainable aquaculture defines market expectations. VICTORIA, Prince Edward Island – June 12, 2024 – The Center for Aquaculture Technologies Canada (CATC), a contract research organization dedicated to unlocking the answers to aquaculture’s most pressing challenges, today announced an exciting rebranding initiative that marks a significant milestone in the company’s evolution.   At the core of the rebrand is the change in the company name to Onda, which means wave in Latin, embod ..read more

Photo: The Center for Aquaculture Technologies (CATC) facility in Souris, Prince Edward Island, Canada The Center for Aquaculture Technologies (CAT) today announced the spinout of its Canadian subsidiary, Center for Aquaculture Technologies Canada (CATC), into an independent company. The spinout is part of a strategic alignment to optimize technical specialization. Both entities will continue as sister companies and integral parts of the Cuna del Mar portfolio, continuing collaboration while operating under separate governance and management structures. CAT, headquartered in San Diego, C ..read more

In the rapidly evolving world, where the demand for seafood continues to rise, improved efficiency and sustainability of aquaculture are crucial. To meet this growing demand, the industry has turned to a time-tested strategy: selective breeding. In this article, we will explore the significance of selective breeding in aquaculture, review various types of breeding programs and offer insights to make informed decisions. Why Selective Breeding Matters Technically speaking, selective breeding is the process of improving one or more desirable traits of a cultured species through the selection of ..read more

What is Genetic Overview Genetic Overview (GO) analysis leverages genetic markers, such as single nucleotide polymorphisms (SNPs), to provide a comprehensive snapshot of a population’s genetic makeup. This includes insights into diversity, inbreeding, relatedness, and the overall genetic structure. The depth of analysis can vary, typically involving 150 to over 50,000 SNPs per animal, depending on specific management goals and available resources. Traditional pedigree tracking methods have a 2-10% error rate. For aquatic species with high offspring numbers and multiple breeders, using SNPs fo ..read more

What is Genetic Overview Genetic Overview (GO) analysis leverages genetic markers, such as single nucleotide polymorphisms (SNPs), to provide a comprehensive snapshot of a population’s genetic makeup. This includes insights into diversity, inbreeding, relatedness, and the overall genetic structure. The depth of analysis can vary, typically involving 150 to over 50,000 SNPs per animal, depending on specific management goals and available resources. Traditional pedigree tracking methods have a 2-10% error rate. For aquatic species with high offspring numbers and multiple breeders, using SNPs fo ..read more

Photo: Eggs Microinjection at the CAT Finfish Genetics Innovation Center The Center for Aquaculture Technologies (CAT), a leading provider of genetics solutions in aquaculture, has announced a collaboration with C4U Corporation. Their joint effort aims to apply CRISPR-Cas3 technology to promote genome editing in major commercial fish species and drive technological advancements within the industry. CRISPR-Cas3 technology was developed from the research work of Professor Tomoji Mashimo, currently at the Institute of Medical Science, University of Tokyo, who is also a co-founder of C4U, along wi ..read more

Credits: Prima Larvae Bali Prima Larvae Bali (PLB), a leading hatchery in Eastern Indonesia, is bolstered by the expertise of the Center for Aquaculture Technologies (CAT) to elevate their Whiteleg shrimp (vannamei) breeding program. This support enhances PLB’s commitment to delivering biosecure, top-quality postlarvae suited for Indonesia’s unique farming landscape, while also introducing cutting-edge genetic technology. PLB is widely recognized in the Indonesian aquaculture industry for its commitment to delivering quality post-larvae (PLs). Through a meticulously designed selection scheme a ..read more

Objectives within aquaculture can vary quite widely among contexts: from efficiency in commercial production to the management of endangered species, and everything in between.  As the genome of your species informs their ability to thrive, sound information about the genomic makeup of your stock is critical. Genotyping is a proven and rapidly developing technology for obtaining such genomic information. CAT offers a comprehensive range of genotyping services, including our Strain ID line of assays, which enables the classification and characterization of genetic variation within fish po ..read more

Moving from Reactive to Proactive Solutions This article was published in the May/June issue of Hatchery International The wisdom gleaned from decades of aquaculture tells RAS operators that it is better to deal with problems when they are small, as opposed to letting them grow.  In RAS, the growth you don’t want, such as populations of unwanted bacteria, can result in problems with the performance and quality of your aquatic organisms.  High rearing densities, the recirculation of contaminated water, and the fact that the problem is bacterial means that often you can’t even se ..read more

Microbiome sequencing provides valuable insights, enabling pond producers to understand the advantages and risks associated with microorganisms. Shrimp ponds in the countryside of Thailand. Published in Hatchery Feed & Management Vol 11 Issue 2 2023 Pond culture is a proven production model. By rearing organisms in a more controlled section of what amounts to their natural habitat, one can harness the ability of nature to meet many of their environmental needs. While this openness to nature is the strongest asset of pond production, it is, ironically, also the greatest weakness. By being o ..read more