Matches in SemOpenAlex for { <https://semopenalex.org/work/W2113048488> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W2113048488 endingPage "809" @default.
- W2113048488 startingPage "769" @default.
- W2113048488 abstract "INTRODUCTION. 1. A series of hauls with the ring-trawl were made at five depths in water 50 metres deep, so that samples were obtained approximately in daylight, at dusk, at midnight, at dawn, and again in daylight. A depth-recorder was used with the net giving a graphic record of its path through the water. 2. Examination of the catches demonstrated the diurnal changes in vertical distribution of the species caught by the ring-trawl. 3. Four types of behaviour were shown:— (a) A definite migration to the surface in the dark hours of certain forms living in the deeper layers in the daytime. (b) An expanding of the distribution of other organisms, that in the daytime had a zone of maximum abundance in the deeper layers, so that they were evenly scattered from the surface downwards. (c) Certain animals showed no or very little change in their vertical distribution during the dark hours. (d) A movement up to the midwater region by those forms that during the daytime adopt either a truly benthic existence or are congregated in the water layers immediately adjacent to the sea floor. (Lists of species grouped under their respective types of behaviour are to be found on page 780.) 4. Many such observations are required before conclusions can be drawn as to the normal diurnal behaviour of plankton animals: this is a definite record of what occurred in this locality in mid-July at a period of full moon in fair weather." @default.
- W2113048488 created "2016-06-24" @default.
- W2113048488 creator A5005595948 @default.
- W2113048488 date "1925-10-01" @default.
- W2113048488 modified "2023-10-16" @default.
- W2113048488 title "The Vertical Distribution of Marine Macroplankton. An Observation on Diurnal Changes" @default.
- W2113048488 cites W1970425512 @default.
- W2113048488 doi "https://doi.org/10.1017/s0025315400009267" @default.
- W2113048488 hasPublicationYear "1925" @default.
- W2113048488 type Work @default.
- W2113048488 sameAs 2113048488 @default.
- W2113048488 citedByCount "92" @default.
- W2113048488 countsByYear W21130484882012 @default.
- W2113048488 countsByYear W21130484882015 @default.
- W2113048488 countsByYear W21130484882016 @default.
- W2113048488 countsByYear W21130484882022 @default.
- W2113048488 crossrefType "journal-article" @default.
- W2113048488 hasAuthorship W2113048488A5005595948 @default.
- W2113048488 hasBestOaLocation W21130484882 @default.
- W2113048488 hasConcept C111368507 @default.
- W2113048488 hasConcept C121332964 @default.
- W2113048488 hasConcept C127313418 @default.
- W2113048488 hasConcept C1276947 @default.
- W2113048488 hasConcept C149277555 @default.
- W2113048488 hasConcept C153102810 @default.
- W2113048488 hasConcept C162725370 @default.
- W2113048488 hasConcept C18903297 @default.
- W2113048488 hasConcept C205649164 @default.
- W2113048488 hasConcept C39432304 @default.
- W2113048488 hasConcept C83042747 @default.
- W2113048488 hasConcept C85181434 @default.
- W2113048488 hasConcept C86803240 @default.
- W2113048488 hasConcept C91586092 @default.
- W2113048488 hasConceptScore W2113048488C111368507 @default.
- W2113048488 hasConceptScore W2113048488C121332964 @default.
- W2113048488 hasConceptScore W2113048488C127313418 @default.
- W2113048488 hasConceptScore W2113048488C1276947 @default.
- W2113048488 hasConceptScore W2113048488C149277555 @default.
- W2113048488 hasConceptScore W2113048488C153102810 @default.
- W2113048488 hasConceptScore W2113048488C162725370 @default.
- W2113048488 hasConceptScore W2113048488C18903297 @default.
- W2113048488 hasConceptScore W2113048488C205649164 @default.
- W2113048488 hasConceptScore W2113048488C39432304 @default.
- W2113048488 hasConceptScore W2113048488C83042747 @default.
- W2113048488 hasConceptScore W2113048488C85181434 @default.
- W2113048488 hasConceptScore W2113048488C86803240 @default.
- W2113048488 hasConceptScore W2113048488C91586092 @default.
- W2113048488 hasIssue "4" @default.
- W2113048488 hasLocation W21130484881 @default.
- W2113048488 hasLocation W21130484882 @default.
- W2113048488 hasOpenAccess W2113048488 @default.
- W2113048488 hasPrimaryLocation W21130484881 @default.
- W2113048488 hasRelatedWork W1964197209 @default.
- W2113048488 hasRelatedWork W1986356057 @default.
- W2113048488 hasRelatedWork W2046725819 @default.
- W2113048488 hasRelatedWork W2053640748 @default.
- W2113048488 hasRelatedWork W2113048488 @default.
- W2113048488 hasRelatedWork W2327840387 @default.
- W2113048488 hasRelatedWork W3169896969 @default.
- W2113048488 hasRelatedWork W376265388 @default.
- W2113048488 hasRelatedWork W4300432066 @default.
- W2113048488 hasRelatedWork W4378530338 @default.
- W2113048488 hasVolume "13" @default.
- W2113048488 isParatext "false" @default.
- W2113048488 isRetracted "false" @default.
- W2113048488 magId "2113048488" @default.
- W2113048488 workType "article" @default.