Results 131 to 140 of about 315,032 (356)
Reproduction and Breeding, 2022 With the popularization of modern intensive farming models, aquatic animals are more prone to outbreaks of various diseases. Due to the abuse of antibiotics, drug resistance among pathogenic bacteria and the deterioration of the water environment ...
Xiaochao Li +9 more
doaj
Catalogue of the Freshwater Fishes of Africa in the British Museum . Vol. III. By G. A. Boulenger. London, 1915. [PDF]
, 1915 T. D. A. Cockerell
openalex +1 more source
, 1958 The names: bachelor, campbellite, white bass, camp lighter, sac-a-lait, silver crappie, speckled bass, tinmouth, bar fish, Oswego bass, razorback, grassback, shiner, john demon, calico bass, strawberry bass and "crap'pee," along with 10-20 others, all ...
Schwartz, Frank J.
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Ecography, EarlyView.Pelagic‐feeding seabirds deliver nutrient subsidies that enhance the productivity, biodiversity, and resilience of terrestrial and marine ecosystems, particularly in nutrient‐poor tropical environments. However, the biogeophysical variables governing the fluxes of these nutrients within and among interconnected ecosystems remain poorly understood.
Courtney E. Stuart +11 more
wiley +1 more source
The Freshwater Fishes of Angola [PDF]
, 2019 The discovery and exploration of Angolan freshwater fishes was largely effected by foreign scientists on expeditions organised by European and North American parties. Current knowledge of Angolan freshwater fishes is briefly described according to the main drainage systems that include Cabinda, Lower Congo, Angolan Coastal region including the Cuanza ...
openaire +2 more sources
Aplikasi Pemilihan Bibit Budidaya Ikan Air Tawar dengan Metode MOORA – Entropy [PDF]
, 2017 At the beginning of the start of the business of breeding fish selection of freshwater fish cultivation becomes a difficult thing to do. The results of interviews with the Center for Research and Development of Freshwater Aquaculture said that there are ...
Ashari, Arini, Fitri Mintarsih, Muhammad
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Ecography, EarlyView.Determining population status to inform mitigation of anthropogenic threats requires statistical approaches that investigate spatial and temporal variation. In the face of climate change it is increasingly important to differentiate between changes in population size and redistributions of populations.
Georgina Whittome +4 more
wiley +1 more source
Agrochemicals Uses and Pattern in the Western Central Tableland: A Case Study
International Journal of Economic Plants, 2023 A survey-based study was conducted during February, 2022 in the western central tableland, Sambalpur and Bargarh district of Odisha, India to understand and identify the pattern of agrochemicals usage. A total of hundred farmers from both the districts,
Aman Kumar Mohanty +5 more
doaj
XII.—Descriptions of four new African freshwater fishes [PDF]
, 1901 G.A. Boulenger
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Mercury in Florida Bay fish: spatial distribution of elevated concentrations and possible linkages to Everglades restoration [PDF]
, 2005 Health advisories are now posted in northern Florida Bay, adjacent to the Everglades, warning of high mercury concentrations in some species of gamefish.
Crumley, Peter H., Evans, David W.
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