dcsimg
 
  en  
names in breadcrumbs
Image of Hard tube worm
Creatures » … » Animal » … » Segmented Worms » … » Calcareous Tubeworms » …

Hard Tube Worm

Hydroides dianthus (Verrill 1873)

number of records in gbif
show all Body symmetry age at maturity appendages body length body shape breeding season cellularity cleavage stage complex species depth zonation (benthos) developmental mechanism diet includes ecomorphological guild egg coat egg color egg diameter egg yolky factors triggering reproduction fecundity feeding structure fertilization fertilization type geographic distribution habitat habitat type of settlement / early development introduced range includes larval development mode larval mode of development latitude life span location of parental care locomotion longitude marine larval development strategy metamorphosis mineralized tissue contains motility number of records in gbif parental care pattern of oogenesis rate of development reproduction reproduction temperature sexual metamorphosis size class skeleton structure spawning frequency of the population sperm type stage at fertilization substrate type substrate type of settlement survival salinity survival temperature synchronization of spawning tolerance (ambi index) trophic guild tube/ burrow material type specimen repository water depth water dissolved o2 concentration water nitrate concentration water o2 saturation water phosphate concentration water salinity water silicate concentration water temperature
EOL is hosted by: