Aquatic Sciences and Fisheries Thesaurus

  1. Labelling (radioactive) USE Radioactive labelling
  2. Labor USE Labour
  3. Laboratories
  4. Laboratory conditions USE Controlled conditions
  5. Laboratory culture
  6. Laboratory equipment
  7. Laboratory models USE Scale models
  8. Laboratory rearing USE Rearing
  9. Laboratory research USE Experimental research
  10. Laboratory tests USE Tests
  11. Labour
  12. Labour costs
  13. Labour legislation
  14. Lactate
  15. Lactation
  16. Lactic acid USE Lactate
  17. Lacustrine sedimentation
  18. Lagging USE Insulating materials
  19. Lagoon fisheries
  20. Lagoonal sedimentation
  21. Lagoons
  22. Lagrangian current measurement
  23. Lagrangian drifters USE Drifters
  24. Lagrangian drifting buoys USE Drifting data buoys
  25. Lagrangian methods (current measurement) USE Lagrangian current measurement
  26. Lake basins
  27. Lake beaches USE Lake shores
  28. Lake breezes USE Sea breezes
  29. Lake circulation USE Lake dynamics
  30. Lake currents
  31. Lake deposits
  32. Lake dynamics
  33. Lake fisheries
  34. Lake ice
  35. Lake morphology
  36. Lake reclamation
  37. Lake shores
  38. Lakes
  39. Laminar boundary layer
  40. Laminar flow
  41. Lampara nets USE Surrounding nets
  42. Lamprey attachment
  43. Land breezes
  44. Land bridges
  45. Land forms USE Landforms
  46. Land ice
  47. Land reclamation
  48. Land use
  49. Land utilization USE Land use
  50. Landforms
  51. Landing statistics
  52. Landlocked countries USE Landlocked states
  53. Landlocked states
  54. Landslides
  55. Langmuir circulation
  56. Lanthanides
  57. Lanthanium
  58. Lanthanium isotopes
  59. Lanthanum USE Lanthanium
  60. Laplace equation
  61. Laplace transformation USE Functional analysis
  62. Larvae
  63. Larvae development USE Larval development
  64. Larval development
  65. Larval settlement
  66. Larval settling USE Larval settlement
  67. Larval stages USE Larvae
  68. Larynx
  69. Laser altimeters
  70. Laser altimetry USE Altimetry
  71. Laser bathymeters
  72. Laser bathymetry USE Bathymetry
  73. Lasers
  74. Latent heat of sublimation USE Sublimation heat
  75. Latent heat of vaporization USE Vaporization heat
  76. Latent heat transfer
  77. Lateral line
  78. Lateral line system USE Lateral line
  79. Latitude
  80. Latitude correction USE Gravity corrections
  81. Latitudinal variations
  82. Lattice charts USE Navigational charts
  83. Launching
  84. Lava
  85. Lava flows
  86. Law enforcement USE Surveillance and enforcement
  87. Law of the sea
  88. Layer of no motion USE Level of no motion
  89. Layers
  90. Leaching
  91. Lead
  92. Lead 210
  93. Lead compounds
  94. Lead isotopes
  95. Leads
  96. Leaf USE Leaves
  97. Leaf litter
  98. Leaks
  99. Leaks (oil) USE Oil spills
  100. Learning behaviour
  101. Leases
  102. Least squares method
  103. Leaves
  104. Lectins
  105. Lectotype
  106. Lectures
  107. Lee eddies
  108. Lee waves
  109. Legal aspects
  110. Legislation
  111. Legs (structural)
  112. Leisure activities USE Recreation
  113. Length
  114. Length-weight relationships
  115. Lenitic currents USE Lake currents
  116. Lenitic environment
  117. Leptocephalus USE Fish larvae
  118. Lesions
  119. Lethal effects
  120. Lethal limits
  121. Lethal mutations USE Mutations
  122. Leucine
  123. Leucocytes USE Leukocytes
  124. Leukocytes
  125. Levees
  126. Level of no motion
  127. Levelling
  128. Levels
  129. Lexicons USE Glossaries
  130. Liability
  131. Librarians
  132. Libraries
  133. Licences
  134. Licensing
  135. Lidar
  136. Life cycle
  137. Life history
  138. Life jackets
  139. Life saving equipment
  140. Life sciences (agriculture) USE Agriculture
  141. Life sciences (biology) USE Biology
  142. Life sciences (medicine) USE Medicine
  143. Life span USE Longevity
  144. Life support systems
  145. Lifeboats
  146. Liferafts USE Lifeboats
  147. Lift-nets
  148. Lifting
  149. Lifting gear USE Lifting tackle
  150. Lifting tackle
  151. Ligands
  152. Ligases USE Enzymes
  153. Light
  154. Light absorption
  155. Light attenuation
  156. Light diffraction
  157. Light dispersion
  158. Light duration USE Photoperiods
  159. Light effects
  160. Light fields
  161. Light fishing
  162. Light intensity
  163. Light measurement
  164. Light measuring instruments
  165. Light microscopes USE Microscopes
  166. Light microscopy
  167. Light minerals
  168. Light organs
  169. Light penetration
  170. Light propagation
  171. Light quantity USE Light intensity
  172. Light rays USE Light
  173. Light reflection
  174. Light refraction
  175. Light scattering
  176. Light sensitive pigments USE Visual pigments
  177. Light sources
  178. Light stimuli
  179. Light transmission
  180. Light vessels USE Lightships
  181. Lighthouses
  182. Lighting systems
  183. Lightning
  184. Lightships
  185. Limbs
  186. Limestone
  187. Liming
  188. Limiting factors
  189. Limiting nutrients USE Limiting factors
  190. Limnological data
  191. Limnological equipment
  192. Limnological institutions
  193. Limnological surveys
  194. Limnologists USE Freshwater scientists
  195. Limnology
  196. Limnology (biological) USE Freshwater ecology
  197. Limnology (chemical) USE Chemical limnology
  198. Limnology (physical) USE Physical limnology
  199. Lindane
  200. Line fishing