Statements (59)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:bird
|
| gptkbp:bfsLayer |
5
|
| gptkbp:bfsParent |
gptkb:Common_Loon
|
| gptkbp:adaptation |
streamlined body for swimming
|
| gptkbp:behavior |
solitary or in small groups
aggressive during breeding season |
| gptkbp:breeding_season |
spring to summer
depends on habitat quality territorial during nesting season |
| gptkbp:calls_for |
wailing and yodeling sounds
|
| gptkbp:clutch_size |
typically 2 eggs
|
| gptkbp:color |
seasonal plumage changes
gray and white with red throat in breeding plumage |
| gptkbp:conservation_efforts |
monitored by bird conservation organizations
|
| gptkbp:conservation_status |
gptkb:Least_Concern
|
| gptkbp:cultural_significance |
featured in folklore and art
|
| gptkbp:diet |
gptkb:fish
|
| gptkbp:distribution |
Arctic and subarctic regions
|
| gptkbp:egg_color |
olive-brown
1 to 3 eggs |
| gptkbp:family |
Gaviidae
|
| gptkbp:fishing_regulations |
pursuit diving
|
| gptkbp:fledging_period |
about 10 weeks
|
| gptkbp:foraging_behavior |
gptkb:Basketball_Player
forages alone or in small groups |
| gptkbp:habitat |
marine environments
freshwater lakes and ponds northern Canada and Alaska |
| https://www.w3.org/2000/01/rdf-schema#label |
Red-throated Loon
|
| gptkbp:incubation_period |
about 26 to 30 days
|
| gptkbp:is_vulnerable_to |
sensitive to environmental changes
|
| gptkbp:length |
61 to 76 cm
|
| gptkbp:local_names |
gptkb:Red-throated_Diver
|
| gptkbp:mating_system |
head bobbing and calling
|
| gptkbp:migration |
migratory
late summer to early fall up to several thousand kilometers coastal routes influenced by food availability |
| gptkbp:nesting |
gptkb:railway_station
vegetation and pebbles near water's edge |
| gptkbp:order |
gptkb:Gaviiformes
|
| gptkbp:population_trend |
stable in many areas
|
| gptkbp:predators |
eagles and large gulls
|
| gptkbp:research_focus |
studied for climate change impacts
|
| gptkbp:scientific_name |
gptkb:Gavia_stellata
|
| gptkbp:social_structure |
monogamous during breeding season
|
| gptkbp:status |
common in suitable habitats
|
| gptkbp:subspecies |
none recognized
|
| gptkbp:threats |
habitat loss and pollution
|
| gptkbp:vision |
excellent underwater vision
|
| gptkbp:vocalization |
distinctive calls
|
| gptkbp:weight |
1.5 to 3.5 kg
|
| gptkbp:wingspan |
120 to 130 cm
|
| gptkbp:wintering_range |
coastal waters
coastal waters of the northern hemisphere open ocean and coastal bays |
| gptkbp:young |
chicks are precocial
|