EVIDENCE OF MULTIPLE PATERNITY AND COOPERATIVE PARENTAL CARE IN THE SO CALLED MONOGAMOUS SILVER AROWANA OSTEOGLOSSUM BICIRRHOSUM (OSTEOGLOSSIFORMES: OSTEOGLOSSIDAE)

ic berlin eyewear st. louis Monogamy is rare in fishes and is usually associated with elaborate parental care.When parental care is present in fishes, it is usually the male that is responsible, and it is believed that there is a relationship between the high energetic investment and the certainty of paternity (except in the case of sneaker males).

Recently, deep reinforcement learning (RL) has been a hot topic due to its high capability in solving complex decision-making tasks.Although deep RL has achieved remarkable results in many fields, efficient exploration remains one of its most challenging issues.Conventional exploration heuristic methods, such as random exploration, have proven to b

The relevance of the research.Pilot wells for horizontal directional drilling can be attributed to slim holes that are widely used in mining, in particular, for detailed exploration and underground development of non-ferrous metal ores, for degassing mine workings of coal mines, as well as in a lot of other industries to limit the diameter of a hol

In general, conceptual models are used to express and depict the concept of sustainability, and in recent years, various models have been presented by researchers and analysts in this field to express and show the concept of sustainable development.In this research, which is a type of review and library research, an attempt has been made to examine