I also don't want to see a lot of orange roughy or other irreplaceable fish being served.

But they're eating fish like orange roughy without a clue to what's happening."

However, it was later discovered that the orange roughy lived a long time and had bred slowly ( 30 years).

The food was excellent, with orange roughy and venison providing two special dinners.

A fillet of orange roughy at the store is probably at least 50 years old.

The orange roughy is not a vertically slender fish.

Regular consumption of Orange Roughy can have adverse effects on health.

Several major food retailers have established seafood sustainability policies dealing with orange roughy.

In New Zealand now, they figure they've got 20 percent of orange roughy they once had.

Hoki and orange roughy from New Zealand were in demand.

The problem is illustrated by orange roughy, whose principal stocks around New Zealand recently collapsed.

Many deep sea fish are at risk, such as orange roughy, Patagonian toothfish, and sablefish.

Various fish have been observed, including blue ling, roundnose grenadier, and the orange roughy.

Commercial examples are the orange roughy and Patagonian toothfish.

The seamounts have been the site of commercial trawling for orange roughy for decades.

The fish market doesn't carry sea bass, orange roughy or swordfish because those populations are considered to be overfished.

The trawlers can target orange roughy, grenadiers, or sharks.

The orange roughy's metabolic phases are thought to be related to seasonal variations in prey concentrations.

The issue has yet to be resolved definitively but carries important implications relating to the orange roughy's conservation status.

Fisheries of interest include orange roughy, scallops, prawns, tuna and billfish.

In the mid-1970's an abundance of orange roughy was discovered off New Zealand and began coming into American markets.

Especially skimpy was a marriage of monkfish and orange roughy in a sheer lemon-white-wine sauce.

"I never cooked an orange roughy."

Look what happened to orange roughy."

The orange roughy, red roughy, slimehead or deep sea perch, Hoplostethus atlanticus, is a relatively large deep-sea fish belonging to the slimehead family (Trachichthyidae).

Slimehead behaviour is not well studied, but some species sporadically form dense aggregations.

For round 2, the money values doubled and new stunts were placed on Mr. Slimehead.

Hoplostethus tenebricus, is a small deep-sea fish species belonging to the slimehead family (Trachichthyidae).

Each stunt was represented by a flashing body part on a giant head on center stage, dubbed "Mr. Slimehead."

The Western luminous roughy, Aulotrachichthys argyrophanus, is a slimehead from the Trachichthyidae family.

Hoplostethus cadenati (Black slimehead)

Hoplostethus melanopus (Smallscale slimehead)

Gephyroberyx darwinii (Darwin's slimehead)

Hoplostethus mediterraneus mediterraneus (Mediterranean slimehead)

The head is also cavernous, being riddled by muciferous canals-similar structures are found in the beryciform slimehead (Trachichthyidae) and fangtooth (Anoplogastridae) families.

The orange roughy, red roughy, slimehead or deep sea perch, Hoplostethus atlanticus, is a relatively large deep-sea fish belonging to the slimehead family (Trachichthyidae).

The larger species - namely the orange roughy (Hoplostethus atlanticus) and Darwin's slimehead (Gephyroberyx darwinii) - are the target of extensive commercial fisheries off Australia and New Zealand.

The name orange roughy was renamed from the less gastronomically appealing slimehead through a US National Marine Fisheries Service (NMFS) program during the late 1970s, which identified (then) underutilized species that should be renamed to make them more marketable.

The sandpaper fish or common roughy, Paratrachichthys trailli, is a slimehead belonging to the family Trachichthyidae, found in southern Australia and southern New Zealand at depths of between 20 and 500 m. Its length is between 10 and 25 cm.

Only the economically important species have had their reproduction studied in any detail: the larvae and juveniles of Darwin's slimehead are pelagic and frequent rather shallow waters near the coast, whereas in orange roughy the early life stages are apparently confined to deeper water (ca. 200 metres).

In 2010, Greenpeace International added orange roughy (deep sea perch) to its seafood red list, which contains fish that are generally sourced from unsustainable fisheries.

An orange roughy, Hoplostethus atlanticus.

Orange Roughy (Hoplostethus atlanticus)

There are ongoing concerns on the negative impact of fishing on seamount ecosystems, and well-documented cases of stock decline, for example with the orange roughy (Hoplostethus atlanticus).

The orange roughy, red roughy, slimehead or deep sea perch, Hoplostethus atlanticus, is a relatively large deep-sea fish belonging to the slimehead family (Trachichthyidae).

"Inferring spawning migrations of orange roughy (Hoplostethus atlanticus) from spawning ogives" Marine and Freshwater Research 49(2) 103 - 108.

A bottom trawling experiment conducted during research brought up large orange roughy (Hoplostethus atlanticus) aggregations, as well as bycatch of benthic fauna including sponges, gorgonians, and scleractinian corals.

The larger species - namely the orange roughy (Hoplostethus atlanticus) and Darwin's slimehead (Gephyroberyx darwinii) - are the target of extensive commercial fisheries off Australia and New Zealand.

There are several well-documented cases of fishery exploitation, for example the orange roughy (Hoplostethus atlanticus) off the coasts of Australia and New Zealand and the pelagic armorhead (Pseudopentaceros richardsoni) near Japan and Russia.