Oscarpedia

The excretory is the first organ that is formed during the separation and formation of s*x in living things. In humans, structures that appear as 5 to 7 pairs of pronephroi are connected to the nephritic duct at about 3 weeks of gestation and at 18 weeks of gestation, s*x differences can be clearly seen

In species such as Channa, Aenigma, Teleost and those from the family Lepisosteidae, the structural elements of the fish above appear in a simpler form. It can and can be recognized starting from the age of 8 weeks, until the age of 16 weeks

In contrast to Oscars, where the development of the amnion in the mesoderm is the beginning of the development of the egg, the eggs are not sequential according to growth since the beginning of reproduction, the male s***m is released and independently has a growth rate until adulthood with the same protein content, both males and females. This structure is segmented into the nephrogenic cord that grows with an even frotom

Thus causing them (oscars) to become 𝙋𝙧𝙤𝙣𝙚𝙥𝙝𝙧𝙤𝙨 𝙈𝙤𝙧𝙥𝙝𝙨, or which are difficult to distinguish between males and females - 𝘙𝘦𝘷𝘪𝘯 𝘛𝘫𝘢𝘯𝘥𝘳𝘢 | 𝘔𝘦𝘥𝘪𝘢 𝘓𝘪𝘯𝘬

𝙇𝙖𝙩𝙚𝙧𝙖𝙡 𝙇𝙞𝙣𝙚 are found in aquatic vertebrates as synapses that receive information on the surrounding environment, through epithelial hair cells

In some predatory or predatory fish, the lateral line serves to identify prey from changes in vibration. Lateral line is a faint line on the side of the fish's body from around the operculum to the base of the tail - 𝘙𝘦𝘷𝘪𝘯 𝘛𝘫𝘢𝘯𝘥𝘳𝘢 | 𝘔𝘦𝘥𝘪𝘢 𝘓𝘪𝘯𝘬

Research on the 𝙑𝙞𝙨𝙪𝙖𝙡 𝙋𝙝𝙮𝙨𝙞𝙤𝙡𝙤𝙜𝙮 𝙤𝙛 𝙋𝙧𝙚𝙙𝙖𝙩𝙤𝙧𝙮 𝙁𝙞𝙨𝙝 is still limited. This study aims to determine the visual physiology of vision in predatory fish such as Oscar, Channa, Peacock Bass, Arowana, Datnioides and others.

Applications in the Retina research process for fish samples have only been started since 2013 and analysis of histological observations and formula calculations to determine visual acuity and maximum visibility, then the application process to 4-dimensional data and seine machines to determine the range of predatory fish in catching, hunting and viewing surroundings - 𝘙𝘦𝘷𝘪𝘯 𝘛𝘫𝘢𝘯𝘥𝘳𝘢 | 𝘔𝘦𝘥𝘪𝘢 𝘓𝘪𝘯𝘬

In the classification of living things, 𝙏𝙖𝙭𝙤𝙣𝙤𝙢𝙞𝙘 𝙧𝙖𝙣𝙠 or level is the relative strata of a group of organisms (taxon) within the taxonomic level. Carolus Linnaeus uses a ranking scale limited to: Kingdom, Class, Order, Genus, Species, and one rank below species

Now, the nomenclature is governed by the nomenclature code, and there are seven main taxonomic ranks, namely: Kingdom, Phylum or Division, Class, Order, Family, Genus, Species

In addition, this domain includes those that are widely used as one of the rankings in the main taxonomic ranks of Oscar fish. A given rating includes a narrower category, namely: Description of more specific life forms

Above it, each level classifies the category of living things or groups of living things that are broader, through the inheritance of traits or features from a common ancestor

The level of the species and the description of the genus are basic. That is, to identify organisms from Oscar fish for example, it is usually not necessary to mention the levels below genus and species

Genus and species are sufficient, for example, for commercial commodities purchased from Asian countries, you can call it : Oscar Tiger from Thailand, Singapore or China cultivation. If it is intended for Trade Commodity, then the mention is : Astronotus Ocellatus (Oscar) Sp 6 Rio Tabatinga, imported from Brazil - 𝘙𝘦𝘷𝘪𝘯 𝘛𝘫𝘢𝘯𝘥𝘳𝘢 | 𝘔𝘦𝘥𝘪𝘢 𝘓𝘪𝘯𝘬

𝘼𝙨𝙩𝙧𝙤𝙣𝙤𝙩𝙪𝙨 𝙊𝙘𝙚𝙡𝙡𝙖𝙩𝙪𝙨 (𝙊𝙨𝙘𝙖𝙧) 𝙫𝙨. 𝘼𝙨𝙩𝙧𝙤𝙣𝙤𝙩𝙪𝙨 𝘾𝙧𝙖𝙨𝙨𝙞𝙥𝙞𝙣𝙣𝙞𝙨 (𝘾𝙤𝙡𝙤𝙢𝙗𝙞𝙖) are different species but belong to a similiar genus. Know the difference between the two below:

Oscar has a preopercular shape consisting of several vertebrae on the inside (sympletic) some are enlarged, some are flat, this is because the early specimens of Oscar are the youngest in the DNA sequence compared to Colombia. Meanwhile, Colombia only has a preopercular plate in the form of segmental cartilage that covers the head. This is common and is a characteristic of ancient Specimens before the occurrence of mutations in genetics in the era of modern fish

Jaw Operculum on Oscar, consists of two layers of membrane tissue with four neural circulations. Will be seen very clearly when the position is open or when yawning. And Colombia is the opposite with more branch cavities (four in males and 5 in females) which are connected to nerves which are present in glands causing black spots ranging in size from small to mature

Scale is the location of the bones of the Oscar cavity, tends to widen and is spaced from the pelvic fin bones. Almost all fish of modern civilization have spaces in their pelvic horns in both small and large fish. While the diameter in Colombia, as a whole will be up to 8 centimeters longer, making it elongated with a much smaller head than Oscar. Colombia always has a larger size elongated and tapers on the head, the difference between males and females can be distinguished between 2 to 3 centimeters. Females have a more pointed scale shape than males - 𝘙𝘦𝘷𝘪𝘯 𝘛𝘫𝘢𝘯𝘥𝘳𝘢 | 𝘔𝘦𝘥𝘪𝘢 𝘓𝘪𝘯𝘬

The strong analogical resemblance of the subgenus 𝘾𝙧𝙚𝙣𝙞𝙡𝙖𝙗𝙧𝙪𝙨 to Lobotes at that time had tricked and deceived Spix and Agassiz into thinking that it really belonged to the same genus (Ocellatus), leading Agassiz to think it might be a more ancient and more ancient pre-opercula. There are currently only 6 of the Crenilabrus left in the world and Crassipinnis are only allowed in Trading Terms Commodity Imported - 𝘙𝘦𝘷𝘪𝘯 𝘛𝘫𝘢𝘯𝘥𝘳𝘢 | 𝘔𝘦𝘥𝘪𝘢 𝘓𝘪𝘯𝘬

We also found that M.E Bloch, a scientist between 1782 and 1795 Allgemeine Naturgeschichte der Fische, a multi volume work on fishes in which he describes a fish named Holocentrus surinamensis, from Surinam

This is a brackish and 𝙏𝙝𝙚 𝙇𝙞𝙣𝙚𝙖𝙜𝙚 𝙤𝙛 𝙎𝙥𝙚𝙘𝙞𝙚𝙨 found it in several parts of South America in pure freshwater lakes, although it has an almost circum-tropical marine distribution. This is extremely similar to the described Lobotes ocellatus, Agassiz in Spix and Agassiz 1829 - 𝘙𝘦𝘷𝘪𝘯 𝘛𝘫𝘢𝘯𝘥𝘳𝘢 | 𝘔𝘦𝘥𝘪𝘢 𝘓𝘪𝘯𝘬

Fish bones are one of the most difficult categories of animal bones to identify. There is a fairly large diversity of species, if the list of fish species in the world and there is overlapping morphology and there are some differences based on fish taxonomy genes as 𝙎𝙥𝙚𝙘𝙞𝙢𝙚𝙣 𝘾𝙤𝙙𝙚

There is a strong reason why mentioning variants and types of fish is the most taboo in the world of modern science. It is tantamount to ignoring all pathological individuals. The mention of Super Red, Golden Red and so on in ornamental fish such as Lohan and Arowana is an exception, because the metamorphic morphnature of this ornamental fish is man-made and not a natural science metamorphic specimen

Although these Lohan and Arowana fish are not the product of taxomic mutations, and this is the strong reason intended, the code specimen is a visual encyclopedia of fish morphology and to answer future questions for the world's fishiologists to make actual journal entries

And Oscar fish will always carry the specimen code naturally. Tiger is still Tiger, in terms of normal gene or albinism. Paris is still Paris, regarding color structure genes (Red, Black and Yellow) and albinism. Will never turn into Strawbery, Red Chilli or beancurd - 𝘙𝘦𝘷𝘪𝘯 𝘛𝘫𝘢𝘯𝘥𝘳𝘢 | 𝘔𝘦𝘥𝘪𝘢 𝘓𝘪𝘯𝘬

𝘼𝙨𝙩𝙧𝙤𝙣𝙖𝙪𝙩 𝙑𝙖𝙧. 𝙕𝙚𝙗𝙧𝙖 from Santarém Para Brazil found in 1904 is a specimen similar to that of Astronotus Symphysodon and is designated as an ancient Oscar fish. The descendants of Symphysodon have been called Oscar orbicularis since 1911

Central America in 1916 has separated between the specimens of orbicularis and crasipinnis not to enter into the traces of the same lineage, although in the history of its development, some people in the world still refer to it as Bumblebee

The origin of the word Bumblebee is taken from the ancient South American Nazca vocabulary in the 18th century which comes from Naz = News and Arca = Fossil and its meaning is Fossils reported by local residents in the Santarém river, even though the fossils and species found are very different

Bumblebee since 1911 is still often said to this day, by some people and this is the most fatal mistake in the history of finding specimens of the fauna of the world until the modern era and even the mention that the Oscar orbicularis fish is a form of color change from Crasipinnis is very ridiculous and also denied by 6 European science study centers - 𝘙𝘦𝘷𝘪𝘯 𝘛𝘫𝘢𝘯𝘥𝘳𝘢 | 𝘔𝘦𝘥𝘪𝘢 𝘓𝘪𝘯𝘬

Pterophyllum scalare, Heros efasciatus, Hypselecera temporalis and Mesonauta guyanae have previously settled and reproduced in 𝙋𝙚𝙧𝙪𝙫𝙞𝙖𝙣 𝙏𝙧𝙞𝙗𝙪𝙩𝙖𝙧𝙞𝙚𝙨 with muddy yellow slow-current water with a depth of 1 meter. Until 1822 there have been many local cichlids crossing into the big river, including the previous oscar fish.

Fish species, such as Cyprinodonts and Characids, are among the species of fish that do not migrate during the rainy season, because shrimp and insect larvae Odanata, Cleopatra and Hemiptera, are not found in the major rivers of Peru. If Oscar fish did not migrate to the big rivers in the past, we can be sure that now we will never see a new evolution in their species. 𝘙𝘦𝘷𝘪𝘯 𝘛𝘫𝘢𝘯𝘥𝘳𝘢 | 𝘔𝘦𝘥𝘪𝘢 𝘓𝘪𝘯𝘬