PERCEPTIONS OF GENDER ISSUES IN AGRICULTURAL RESOURCE MANAGEMENT AMONG RURAL DWELLERS IN BENUE STATE, NIGERIA





Evidence of multiple paternity and cooperative parental care in the so called monogamous silver arowana Osteoglossum bicirrhosum (Osteoglossiformes: Osteoglossidae)

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 here (except in the case of sneaker males).Osteoglossum bicirrhosu

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