Matches in SemOpenAlex for { <https://semopenalex.org/work/W1974619011> ?p ?o ?g. }
Showing items 1 to 62 of
62
with 100 items per page.
- W1974619011 endingPage "222" @default.
- W1974619011 startingPage "216" @default.
- W1974619011 abstract "Life history of paddlefish Polyodon spathula was investigated in the unimpounded, unchannelized stretch of Missouri River below Gavins Point Dam, South Dakota-Nebraska during 1972–1979. Females were longer and heavier than males of similar age. The von Bertalanffy growth equation for males and females was Lt= 84.9{1 - exp[-0.133(t + 5.159)]} and Lt= 90.3{1 - exp[−0.173(t + 2.215)]}, respectively, where L = eye-to-fork length in cm and t = age in years. The length-weight (W, kg) relation for both sexes was logeW = 2.77 logeL −10.14. The sex ratio was 0.89 male to 1 female; few females had ovaries in advanced stages of maturation. The mean coefficient of condition (K = 105W/L) for all fish was 1.50. Annual total mortality was estimated to be 18% from catch-curve analysis and the annual rate of exploitation was at least 7%. During summer, paddlefish were most often found in areas downstream from submerged sandbars where the current velocity was 0–0.3 m/second, and the depth was 2–3 m; fish were located in areas where the depth was at least 3 m during winter. Paddlefish moved extensively; many tagged fish moved farther than 50 km, and some traveled over 600 km within one year. Paddlefish should be managed consistently within biologically relevant regions." @default.
- W1974619011 created "2016-06-24" @default.
- W1974619011 creator A5005839829 @default.
- W1974619011 creator A5027245507 @default.
- W1974619011 creator A5061526542 @default.
- W1974619011 date "1982-03-01" @default.
- W1974619011 modified "2023-10-12" @default.
- W1974619011 title "Biology and Exploitation of Paddlefish in the Missouri River below Gavins Point Dam" @default.
- W1974619011 doi "https://doi.org/10.1577/1548-8659(1982)111<216:baeopi>2.0.co;2" @default.
- W1974619011 hasPublicationYear "1982" @default.
- W1974619011 type Work @default.
- W1974619011 sameAs 1974619011 @default.
- W1974619011 citedByCount "56" @default.
- W1974619011 countsByYear W19746190112013 @default.
- W1974619011 countsByYear W19746190112014 @default.
- W1974619011 countsByYear W19746190112015 @default.
- W1974619011 countsByYear W19746190112017 @default.
- W1974619011 countsByYear W19746190112018 @default.
- W1974619011 countsByYear W19746190112020 @default.
- W1974619011 countsByYear W19746190112021 @default.
- W1974619011 countsByYear W19746190112022 @default.
- W1974619011 crossrefType "journal-article" @default.
- W1974619011 hasAuthorship W1974619011A5005839829 @default.
- W1974619011 hasAuthorship W1974619011A5027245507 @default.
- W1974619011 hasAuthorship W1974619011A5061526542 @default.
- W1974619011 hasConcept C111368507 @default.
- W1974619011 hasConcept C127313418 @default.
- W1974619011 hasConcept C140793950 @default.
- W1974619011 hasConcept C164958353 @default.
- W1974619011 hasConcept C2909208804 @default.
- W1974619011 hasConcept C505870484 @default.
- W1974619011 hasConcept C83877588 @default.
- W1974619011 hasConcept C86803240 @default.
- W1974619011 hasConceptScore W1974619011C111368507 @default.
- W1974619011 hasConceptScore W1974619011C127313418 @default.
- W1974619011 hasConceptScore W1974619011C140793950 @default.
- W1974619011 hasConceptScore W1974619011C164958353 @default.
- W1974619011 hasConceptScore W1974619011C2909208804 @default.
- W1974619011 hasConceptScore W1974619011C505870484 @default.
- W1974619011 hasConceptScore W1974619011C83877588 @default.
- W1974619011 hasConceptScore W1974619011C86803240 @default.
- W1974619011 hasIssue "2" @default.
- W1974619011 hasLocation W19746190111 @default.
- W1974619011 hasOpenAccess W1974619011 @default.
- W1974619011 hasPrimaryLocation W19746190111 @default.
- W1974619011 hasRelatedWork W2105230263 @default.
- W1974619011 hasRelatedWork W2360724569 @default.
- W1974619011 hasRelatedWork W2369312515 @default.
- W1974619011 hasRelatedWork W2378757084 @default.
- W1974619011 hasRelatedWork W2383009543 @default.
- W1974619011 hasRelatedWork W2383533537 @default.
- W1974619011 hasRelatedWork W2385780215 @default.
- W1974619011 hasRelatedWork W2386226000 @default.
- W1974619011 hasRelatedWork W2392074508 @default.
- W1974619011 hasRelatedWork W2392572671 @default.
- W1974619011 hasVolume "111" @default.
- W1974619011 isParatext "false" @default.
- W1974619011 isRetracted "false" @default.
- W1974619011 magId "1974619011" @default.
- W1974619011 workType "article" @default.