Appendix 3 Life history characteristics of the CCIMPE Trigger List species Phylum Class Family Species Size | appearance | per or year from duration per to maturity mode Reproductive Preferred habitat Time hatching Propagules event Sexual Larval settlement cycles reproductive reproductive Annelida Polychaeta Sabellidae Sabella spallanzanii Large | obvious | grouped Benthic, hard and Medium Medium Moderate More Sexual and soft substrata frequent/ fragmentation continuous Spionidae Marenzelleria spp. | cryptic | grouped Benthic, soft Long Medium n/a Annual Sexual and a substrata fragmentation Arthropoda Malacostraca Portunidae Charybdis japonica | obvious | solitary Benthic, hard and Long Medium Moderate Biannual Sexual: separate soft substrata sexes Carcinus maenas Large | obvious | solitary Benthic, hard and Long Long Moderate More Sexual: separate soft substrata frequent/ sexes continuous Varunidae Eriocheir spp. Large | obvious | solitary Benthic, soft Long Long Moderate Annual Sexual: separate substrata sexes Hemigrapsus Large | obvious | solitary Benthic, hard Long Long Moderate More Sexual: separate sanguineus substrata frequent/ sexes continuous Hemigrapsus Large | obvious | solitary Benthic, hard Long Long Moderate More Sexual: separate substrata frequent/ sexes continuous Maxillopoda Balanidae Balanus improvisus Small | obvious | grouped Benthic, hard Long Short n/a More Sexual: substrata frequent/ simultaneous continuous hermaphrodite (selfing rare) Chlorophyta Caulerpaceae Caulerpa taxifolia b Large | obvious | grouped Benthic, hard and n/a Short n/a n/a Fragmentation soft substrata and vegetative Ulvophyceae Codiaceae Codium fragile spp. Large | cryptic | grouped Benthic, hard Short Medium Moderate More Fragmentation tomentosoides substrata frequent/ and continuous parthenogenic
Appendix 3 Life history characteristics of the CCIMPE Trigger List species Phylum Class Family Species Size | appearance | Preferred habitat Larval duration Time to maturity from settlement or hatching Propagules per reproductive event Sexual reproductive cycles per year Reproductive mode Annelida Polychaeta Sabellidae Sabella spallanzanii Large | obvious | grouped Benthic, hard and soft substrata Medium Medium Moderate More frequent/ continuous Sexual and fragmentation Spionidae Marenzelleria spp. a | cryptic | grouped Benthic, soft substrata Long Medium n/a Annual Sexual and fragmentation Arthropoda Malacostraca Portunidae Charybdis japonica | obvious | solitary Benthic, hard and soft substrata Long Medium Moderate Biannual Sexual: separate sexes Carcinus maenas Large | obvious | solitary Benthic, hard and soft substrata Long Long Moderate More frequent/ continuous Sexual: separate sexes Varunidae Eriocheir spp. Large | obvious | solitary Benthic, soft substrata Long Long Moderate Annual Sexual: separate sexes Hemigrapsus sanguineus Large | obvious | solitary Benthic, hard substrata Long Long Moderate More frequent/ continuous Sexual: separate sexes Hemigrapsus Large | obvious | solitary Benthic, hard substrata Long Long Moderate More frequent/ continuous Sexual: separate sexes Maxillopoda Balanidae Balanus improvisus Small | obvious | grouped Benthic, hard substrata Long Short n/a More frequent/ continuous Sexual: simultaneous hermaphrodite (selfing rare) Chlorophyta Caulerpaceae Caulerpa taxifolia b Large | obvious | grouped Benthic, hard and soft substrata n/a Short n/a n/a Fragmentation and vegetative Ulvophyceae Codiaceae Codium fragile spp. tomentosoides Large | cryptic | grouped Benthic, hard substrata Short Medium Moderate More frequent/ continuous Fragmentation and parthenogenic
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