What Fish Stamps Do You Have???

Argentina
Fish of Patagonian Lakes
June 24, 1989
Catfish (Diplomystes viedmensis)
Peladilla (Haplochiton taeniatus Jenyns)
Creole Perch (Percichthys trucha)
Puyen (Galaxias platei)
Brown Trout (Salmo trutta)

Singapore
Shores and Reefs
September 19, 2007
Set of four, two stamps depict False Clown Anemonefish (Amphiprion ocellaris) and Singapore Goby (Amblyeleotris sp.).

Thailand
60th Anniversary of Fishery Department
December 16, 1986
Black Sharkminnow (Morulius chrysophekadion)
Royal Featherback (Notopterus blanci)
Asian Arowana (Scleropages formosus)
Mekong Giant Catfish (Pangasianodon gigas)

Soviet set of 1975 dedicated to Expo '75 - Okinawa.

Three Arctic chars (Salvalinus alpinus) appear on this cancel of Tasiilaq, Greenland. Tasiilaq is the 7th largest town of Greenland with around 2060 inhabitants.

Bosnia and Herzegovina (Mostar)
Fish
November 1, 2018
Salmothymus obtusirostris oxyrhynchus
Phoxinellus pseudalepidotus
Cobitis herzegoviensis
Aulopyge huegelii

Hungary
Fish
June 6, 1997
Schraetzer (Gymnocephalus schraetzer)
Bullhead (Cottus gobio)
Schneider (Alburnoides bipunctatus)
Spined Loach (Cobitis taenia)

Belarus
Fishes of Belarus Reservoirs
August 18, 2011
The stamp set features burbot and pike.

Morocco
Marine Fish
December 25, 2006
The stamp set depicts Atlantic Bluefin Tuna (Thunnus thynnus) and European Pilchard (Sardina pilchardus).

Saint Lucia
Tropical Fish
July 19, 1978
10c: Queen Angelfish (Holacanthus ciliaris)
20c: Four-eyed Butterflyfish (Chaetodon capistratus)
50c: French Angelfish (Pomacanthus paru)
$2: Yellowtail Damselfish (Microspathodon chrysurus)

Sweden
Fish in the Nordic region
May 3, 2018
The stamp set features Labrus mixtus, Cyclopterus lumpus, Gobiusculus flavescens, Pholis gunnellus, and Myoxocephalus scorpius.

The ancient and rare West Indian Ocean Coelacanth (Latimeria chalumnae) is pictured on this 1989 stamp from the Republic of South Africa.

From Wikipedia, "Coelacanths were thought to have become extinct in the late Cretaceous, around 68 million years ago, but were rediscovered in 1938 off the east coast of South Africa."

The postmark on this stamp is TWEESPRUIT. This is a small (population 5791) dairy farming town in the Free State province (Wikipedia).

Here is Singapore's April 21, 1974 set of 4 stamps featuring freshwater tropical fish. They are all guppies. In Stanley Gibbons, they are #s 229-32.

Singapore's July 19, 1995 set of marine tropical fish is shown below. They are:

(22c) yellow-faced angelfish (Pomocanthus xanthometopon)
60c harlequin sweetlips (Plectorhincus chaetodontoides)
70c lionfish (Pterois volitans)
$1. longfin bannerfish (Heniocus acuminatus)

This October 9, 1987 Stamp Day souvenir sheet from Norway brings attention to the nation's salmon farming (pisciculture) businesses.