rdf-syntax-grammar
mods:
  schema location: http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
  title info:
    title: Seagrass habitat utilization by fishes in Christmas Bay, Texas
  name:
    name part: Crotwell, Patricia Lynn
    name part: 1968-
    role:
      role term: creator
  type of resource: text
  genre: bibliography
  origin info:
    place:
      place term: xx
    date issued: 1997
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: print
    form: remote
    extent: xiv, 93 leaves : illustrations, maps ; 28 cm.
  abstract: ,Cumulative sampling effort yielded 2139 fishes comprised of
  abstract: 29 species in 15 families. Overall density of 17.8 fish/m2
  abstract: Although any one month may have been characterized by a
  abstract: and pinfish (Lagodon rhomboides) represented 7 1 % of the
  abstract: and salinity (> 25 ppt) readings during summer. Seagrass
  abstract: Atlantic and Gulf of Mexico seagrass habitats. Individual
  abstract: biomass, in contrast to hydrographical conditions, exhibited
  abstract: density was low while species density was high (9.7
  abstract: diversity were not evident. Water temperature and salinity
  abstract: effect of seagrass biomass on population parameters.
  abstract: exerted significant effects on fishes in Christmas Bay, with
  abstract: fall yielding peak seasonal in-plot averages. A total of 5
  abstract: Fishes in Christmas Bay, TX were collected during April 1994
  abstract: goby (Gobionellus boleosoma), code goby (Gobiosoma robustum),
  abstract: history stages of commercially and recreationally important
  abstract: in Christmas Bay was higher than those reported from several
  abstract: lowest catches concurrent with highest temperature (> 30 C)
  abstract: mean species/m2 varied from 2.6 (July) to 5.4 (October), with
  abstract: means ranged from 73.7 (summer) to 243.3 (spring) fish/month
  abstract: no significant effect on fish population parameters. Darter
  abstract: parameters and hydrographic conditions; and 3) evaluate
  abstract: plots yielded between 0 and 108 fish/m2; monthly mean catch
  abstract: provided vital nursery habitat to a diverse fish assemblage.
  abstract: ranged from 3.6 (July) to 31.5 (March) fish/m2. Seasonal
  abstract: ranged from 6.3 (winter) to 10.3 (fall). Individual sample
  abstract: relationship between variability in fish population
  abstract: sample plots yielded between 0 and 8 species while monthly
  abstract: seagrass habitat. Other fishes, including certain life
  abstract: sparse ichthyofauna, Christmas Bay seagrass beds annually
  abstract: species, used seagrass habitat for limited durations.
  abstract: species/m2). Distinct seasonal trends in biomass and species
  abstract: their density, biomass, and diversity; 2) define the
  abstract: through March 1995 to: 1) assess temporal variability in
  abstract: to 13 species was collected per month while seasonal averages
  abstract: total catch and appeared to exhibit sequential usage of
  abstract: with between 67 and 373 fish collected monthly. Summer fish
  note: by Patricia Lynn Crotwell.
  note: "Major subject: Wildlife and Fisheries Sciences".
  note: Vita.
  note: Also available online.
  note: Issued also on microfiche from Lange Micrographics.
  note: M.S. Texas A&M University 1997.
  note: Includes bibliographical references.
  subject:
    topic: Major wildlife and fisheries sciences
  identifier: https://hdl.handle.net/1969.1/ETD-TAMU-1997-THESIS-C76
  related item:
    location:
      url: https://hdl.handle.net/1969.1/ETD-TAMU-1997-THESIS-C76
  record info:
    record content source: TXA
    record creation date: 971002
    record change date: 20220103134539.0
    record identifier: in00001382814