Kermadec petrel

GPTKB entity

Properties (55)
Predicate Object
gptkbp:instanceOf bird
gptkbp:airlines dynamic soaring
gptkbp:breedingSeason gptkb:Kermadec_Islands
gptkb:Chatham_Islands
November to January
influenced by food availability
gptkbp:callsFor grunting sounds
gptkbp:colors dark brown
white underparts
gptkbp:communityEvents colonial nesting
gptkbp:cultural_significance Maori_mythology
gptkbp:diet fish
squid
gptkbp:distribution South_Pacific_Ocean
gptkbp:eggColor white
gptkbp:family Procellariidae
gptkbp:fauna Flesh-footed shearwater
Black petrel
gptkbp:fledgingPeriod about 10 weeks
high in undisturbed colonies
gptkbp:foragingBehavior scavenging
surface feeding
gptkbp:genus gptkb:Pterodroma
forked tail
gptkbp:habitat oceanic islands
https://www.w3.org/2000/01/rdf-schema#label Kermadec petrel
gptkbp:incubationPeriod about 50 days
gptkbp:introduced 1831
gptkbp:language hooked bill
gptkbp:length 40 to 50 cm
gptkbp:migration seasonal migration
trans-equatorial migration
gptkbp:nesting April to September
burrows
site_fidelity
gptkbp:order Procellariiformes
gptkbp:populationTrend stable in some areas
declining in others due to threats.
gptkbp:predators feral cats
rats
gptkbp:research population monitoring
gptkbp:scientificName Pterodroma neglecta
gptkbp:soundtrack good hearing for communication
gptkbp:sustainability_initiatives Least Concern
habitat restoration
predator control
gptkbp:tactics monogamous pairs
gptkbp:threats climate change
habitat destruction
gptkbp:vision excellent vision for spotting prey
gptkbp:weight 600 to 800 g
gptkbp:wingspan 90 to 110 cm
long and narrow wings
more mottled appearance
dark and pale variations