Statements (57)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:bird
|
| gptkbp:adult_plumage |
black and white
|
| gptkbp:behavior |
foraging
|
| gptkbp:breeding_range |
coastal regions of Europe and Asia
shores and estuaries |
| gptkbp:breeding_season |
spring to summer
|
| gptkbp:call |
loud and distinctive
|
| gptkbp:climate_impact |
affected by climate change
|
| gptkbp:clutch_size |
1 to 4 eggs
|
| gptkbp:color |
gptkb:orange
long and straight |
| gptkbp:coloration |
distinctive black head and white body
|
| gptkbp:conservation_efforts |
monitoring populations
|
| gptkbp:conservation_status |
gptkb:Least_Concern
|
| gptkbp:cultural_significance |
featured in folklore and art
|
| gptkbp:diet |
gptkb:mollusks
|
| gptkbp:distribution |
Europe and Asia
|
| gptkbp:egg_color |
speckled brown
|
| gptkbp:family |
gptkb:Haematopodidae
|
| gptkbp:fledging_period |
about 30–40 days
leave the nest after about 30 days |
| gptkbp:foraging_behavior |
primarily diurnal
using bill to pry open shells |
| gptkbp:fossil_record |
related species found in Europe
|
| gptkbp:habitat |
coastal areas
|
| https://www.w3.org/2000/01/rdf-schema#label |
Eurasian oystercatcher
|
| gptkbp:impact |
habitat loss due to development
|
| gptkbp:incubation_period |
about 28–32 days
|
| gptkbp:length |
40–45 cm
|
| gptkbp:mating_system |
monogamous
displays and calls |
| gptkbp:migration |
varies by region
partial migrant |
| gptkbp:nesting |
varies by location
ground nest depends on habitat quality scrapes in sand or gravel |
| gptkbp:order |
gptkb:Charadriiformes
|
| gptkbp:population_trend |
stable in many areas
|
| gptkbp:predators |
foxes
birds of prey |
| gptkbp:related_species |
gptkb:American_oystercatcher
|
| gptkbp:research_importance |
studied for ecology and behavior
|
| gptkbp:scientific_name |
Haematopus ostralegus
|
| gptkbp:social_behavior |
often forages in groups
|
| gptkbp:social_structure |
often seen in pairs or small groups
|
| gptkbp:subspecies |
Haematopus ostralegus longirostris
Haematopus ostralegus meadewaldoi Haematopus ostralegus ostralegus |
| gptkbp:territorial_behavior |
defends nesting territory
|
| gptkbp:vocalization |
varied calls for communication
|
| gptkbp:weight |
500–800 g
|
| gptkbp:wingspan |
70–80 cm
|
| gptkbp:wintering_range |
coastal areas of Africa and southern Europe
|
| gptkbp:bfsParent |
gptkb:American_oystercatcher
gptkb:oystercatcher |
| gptkbp:bfsLayer |
6
|