Population structure of the newly invader crab Hemigrapsus takanoi from the south-western Baltic Sea and their prey size selection

Description: We assessed temporal variability in relative abundance, size-class, bimoass, and sex ratio, as well as breeding season of the Asian shore crab Hemigrapsus takanoi in the Kiel Fjord (Western Baltic Sea) during 2017. In addition, their prey size preference and consumption rates on mussels (Mytilus edulis) were experimentally assessed in spring, summer and autumn.

Global identifier:

Doi(
    "10.1594/PANGAEA.905576",
)

Dataset

Origins: /Wissenschaft/PANGAEA

Tags: Muschel ? Gebietsfremde Art ? Konsum ? Monitoring ? Züchtung ? Ostsee ? Hemigrapsus takanoi ? Kiel Fjord ? invasion ecology ? prey size selection ?

Region: Kiel Fjord

Bounding boxes: 10.2466666° .. 10.2466666° x 54.548333299999996° .. 54.548333299999996°

License: cc-by/4.0

Language: Englisch/English

Organisations

• PANGAEA (Herausgeber*in)

Persons

• Christian Pansch (Beitragende*r) [1] [ORCID]
• Francisco Rafael Barboza (Beitragende*r) [1] [ORCID]
• Meike Stumpp (Beitragende*r) [1] [ORCID]
• Morón Lugo Sonia C (Beitragende*r) [ORCID]

Issued: 2019-09-05

Modified: 2020-06-04

Time ranges: 2017-01-01 - 2017-12-23

Resources

• https://doi.pangaea.de/10.1594/PANGAEA.905576?format=zip (ZIP)

Status

Aktiv

Quality score

• Overall: 0.86
• Findability: 0.69

  • Title: 0.41
  • Description: 0.40
  • Identifier: true
  • Keywords: 0.60
  • Spatial: Point (0.75)
  • Temporal: true
• Accessibility: 1.00

  • Landing page: Specific (1.00)
  • Direct access: true
  • Publicly accessible: true
• Interoperability: 0.75

  • Open file format: true
  • Media type: true
  • Machine-readable metadata: true
  • Machine-readable data: false
• Reusability: 1.00

  • License: ClearlySpecifiedAndFree (1.00)
  • Contact info: true
  • Publisher info: true

Accessed 1 times.