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SOUND PRODUCTION BY AQUATIC INSECTS

Biological Reviews, 1985
Summary1. Sound production by aquatic insects is found in four orders — Trichoptera, Odonata, Heteroptera and Coleoptera.2. Immature aquatic insects that produce sound are rare, stridulation being present in one family of Trichoptera (Hydropsychidae) and one genus and species in a relic suborder of Odonata (Anisozygoptera) ‐Epiophlebia superstes ...
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Climate and Aquatic Food Production

1981
Ever since man started to gather marine and freshwater animals, the level of harvest has been influenced by the climate. In this report we consider the effects of climate on aquatic food production by aquaculture and by major fisheries in the high seas, in regions of upwelling, and in tropical riverine areas. Our main findings are: 1.
John E. Bardach, Regina Miranda Santerre
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The role of aquatic productivity processes in fisheries production

2021
Productivity processes may be defined as involving the conversion/mobilisation of energy for storage into various biological forms. The major biological (forms relevant to this presentation are bacteria, algae aquatic macrophytes, invertebrates and fish.
Ndawula, L.M., Twongo, T, Magezi, G.
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Relationships to Aquatic Animal Production

1995
Relationships between pond soils or sediment and aquatic animal production are mostly indirect. Soil affects nutrient concentrations in the water, which, in turn, influence plant productivity. In extensive pond culture, aquatic animal production is the culmination of the food web that has its base in plant production (Fig. 5.1).
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Mechanization of Aquatic Product Industry and Aquatic Resources

Journal of the Society of Mechanical Engineers, 1951
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Vulnerabilities in aquatic animal production

Revue Scientifique et Technique de l'OIE, 2019
R.P. SUBASINGHE   +3 more
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