Toggle navigation
Coral Trait Database
Data
Species
Traits
Resources
Locations
Standards
Methodologies
All
Hexacorallia
Octocorallia
Log in
About
Procedures
Editors
Methodology: observation_field
ID:
19
Description:
Direct observation in the field
Used for traits:
Colony bleached
Colony part
Habitat type
Health status of the reef
Turbidity
Year
Depth lower
Depth upper
Depth zone
Feeding mechanism
Light zone
Type locality depth
Water clarity preference
Climate zone
Marine province
Marine realm
Ocean basin
Branching architecture
Colony height
Colony width
Growth form
Growth form (basic octocorallia)
Growth form (detailed octocorallia)
Polyp dimorphism
Polyp height
Polyp retractability
Rachis length
Symmetry of rachis
Trunk diameter
Type of growth
Colony age
Longevity
Asexual reproduction mode
Mode of larval development
Reproductive period
Sexual system
Spawning date
Added by:
Joshua Madin
Back
Observations using this methodology
← Previous
1
…
157
158
159
…
415
Next →
Keratoisis glaesa
241468
Marine province
Southern New Zealand (
cat
)
Show
241467
Marine realm
Temperate Australasia (
cat
)
Show
241466
Climate zone
temperate (
cat
)
Show
241465
Ocean basin
Pacific (
cat
)
Show
Keratoisis grandis
239322
Ocean basin
Atlantic (
cat
)
Show
Keratoisis grayi
239304
Ocean basin
Atlantic (
cat
)
Show
Keratoisis hikurangiensis
241479
2
trait measurements
Show
241478
Marine province
Southern New Zealand (
cat
)
Show
241477
Marine realm
Temperate Australasia (
cat
)
Show
241476
Climate zone
temperate (
cat
)
Show
241475
Ocean basin
Pacific (
cat
)
Show
Keratoisis japonica
258267
2
trait measurements
Show
258266
Marine province
Warm Temperate Northwest Pacific (
cat
)
Show
258265
Marine realm
Temperate Northern Pacific (
cat
)
Show
258263
Ocean basin
Pacific (
cat
)
Show
258264
Climate zone
temperate (
cat
)
Show
Keratoisis paucispinosa
258268
Ocean basin
Pacific (
cat
)
Show
258269
Climate zone
temperate (
cat
)
Show
258270
Marine realm
Temperate Northern Pacific (
cat
)
Show
258271
Marine province
Warm Temperate Northwest Pacific (
cat
)
Show
258272
2
trait measurements
Show
Keratoisis peara
241462
2
trait measurements
Show
241460
Marine province
Northern New Zealand (
cat
)
Show
241459
Marine realm
Temperate Australasia (
cat
)
Show
241458
Climate zone
temperate (
cat
)
Show
← Previous
1
…
157
158
159
…
415
Next →