Topics: fishery, fishing, fishing gear

Topics: Nigerian Fisheries, hydrology, water resources, Mangrove ecosystem, Fish species, Freshwater Fish, fisheries, fishermen, Fishing season, Fishing gear, Traditional ban, Small Reservoir, Natural Lake, Fishery Statistical Data, Fishery Legislations, Fishery Surveillance

Topics: Entomology, human-insect interaction

Topics: bird, mammal, reptile, fish

Topics: Oral cavity, teeth, dentition, stomach, intestine, liver, pancreas

Topics: gill, lung, Ventilatory Mechanism, Muscular Mechanism, Water-Breathing Fish, Air-breathing Fish, Amphibian

Topics: neural plate, neural groove, neural tube

Topics: Integumentary system, Mammalian skin, epidermis, dermis, hypodermis, Hair follicles, Sweat, Sudoriferous glands, Sebaceous glands, Sensory nerve endings, subcutaneous, fatty layer, adipose tissue, Homeostasis, hypothalamus, temperature control, Osmoregulation, hormonal regu;ation, juxtaglomerular apparatus, Acid-Base Balance, Adaptive hypothermia

Topics: Sense Organs, Sensory Receptors, Tactioception, touch, Mammalian Skin, mammalian eye, eye defect, myopia, Hyperopia, Taste, hearing, Gustaoception, smell, nose

Topics: Excretory system, Urinary system, kidney, nephron, Bowman’s Capsule, Glomerulus, Afferent arteriole, Efferent arteriole, Renal tubule, Loop of Henle, Distal convoluted tubule, Juxtaglomerular Apparatus, Ureter, Urinary Bladder, Urethra