The lark bunting is a small songbird of North America. Males in spring and summer have black plumage with large white spots on the wings.
The lark bunting differs from other buntings by the male's black plumage with white wings and special mating flight. It is important for prairies because it eats harmful insects and spreads plant seeds.
meadows, prairies, forb glades on land
Worker
birth time
Dogs, dolphins, lynx hang out for 9-25 years and party on their birthday three times a year
m
Map
will celebrate their {n} birthday
g
t
When your next jubilee falls in {name} life years
Human
days
How old you would be if you lived as {name}
Theoretical maximum lifespan estimated from the Dynamic Energy Budget (DEB) mathematical model. This value reflects a biological potential derived from metabolic parameters, not from direct observation — real recorded lifespans are often significantly shorter.
adult
Maturity
plant
invertebrates
24 to 38 grams, 10 – 25 centimeters
About health
When your next birthday would fall if you lived as {name}
collects food from the ground or catches insects in the grass
Repro interval
results
land coast flooded by tides — salt marshes, littoral zone
Colors
Sex
Upcoming jubilees
Gremllins
mo
rains are very rare, almost a desert
Trophic type
all living animals without backbone
Filters
seeds of cereals and meadow grasses
Upcoming birthdays
Breeding structure built or used for laying eggs and raising offspring.
Truly long lives: 40-100 years. Bowhead whales, albatrosses, giant tortoises recall their birthday at most once a year
Lifespan
Desert and dry shrubs
rains almost always, very humid
Age (juvenile)
Age (from birth to death)
Age (embryo)
Wanderers
Wings size
Jubilee = every 10th birthday
dry, cold winter, lots of grass, few trees
Earliest developmental stage inside an egg or womb.
Business sausages
fruits
Lifespan average
What do they look like?
Maturity
emergence (insects)
end of lifespan
Wings color
How do they live?
fertilization / egg laying
How do they behave?
birth / hatching
metamorphosis / end of larval stage
end of acceleration
Share
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Mature, fully developed individual capable of reproduction.
Actively hunting and capturing live prey.
Snowy winter and summer from cool to warm
Pets
Nearctic realm
terrestrial shrubland
Feeding occurs primarily on land or in vegetation.
{name} jubilee
terrestrial shrub habitats — maquis, chaparral, bush
cm
Old-timers
Find an animal or breed...
desert and semi-desert
turns
Rascals
terrestrial forest
terrestrial grassland and steppe
terrestrial herbaceous
terrestrial intertidal
Flooded grasslands
insect
grasshoppers and crickets
Litter size
Map data sources: Ecosystem classification — IUCN Global Ecosystem Typology (Keith et al., 2022), indicative distribution maps Keith et al. (2020), https://doi.org/10.5281/zenodo.3546513; Large Marine Ecosystems — NOAA LME Program; Bathymetry — GEBCO Bathymetric Compilation Group (2026), GEBCO_2026 Grid, https://doi.org/10.5285/4f68d5c7-45eb-f999-e063-7086abc036fa; Climate data — Generated using Copernicus Climate Change Service information; Species occurrence data — GBIF.org, Derived dataset "all animals", https://zveriki.com/dataset/dataset.tsv; Terrestrial ecoregions — RESOLVE Ecoregions 2017 (Dinerstein et al., 2017), CC BY 4.0
How to care for them?
Living from 25 to 40 years. Orangutans, bald eagles, African elephants celebrate their birthday twice a year
°C
Not specified
Actively searching habitats to locate food items.
Where are they found?
Down color
Legendary longevity: over 100 years. Galapagos tortoises, Greenland sharks, ocean quahogs celebrate with family once every 4 years
Offspring
Elders
lots of rain, summer from cool to warm, snow in winter
Bro
Taxons
seeds, berries, fruits
if born as {name}
omnivore
beetles
age
birth date
arid terrestrial biotopes with sparse vegetation
Close
was
Career from 7 to 15 months. Dwarf hamsters, voles, field crickets celebrate their birthday twice a month
The basics
My weight?
Non-stop carnival: they only live a few days. Mayflies, rotifers, midges celebrate their birthday more than twice a day
primary food sources
Potential Habitat
lots of grass, few trees, rains are rare
d
In husbandry
On the go from 1.3 to 3.5 years. Forest mice, anoles, rainbow fish party on their birthday once a month
Mass
Mosquitoes, fruit flies, small crustaceans hustle for up to 7 months and throw a birthday party every week
terrestrial
Gestation
{name} birthday
Nearctic realm
No results found
North America and Greenland, from tundra to forests
caterpillars
On the map
grass seeds
all life stages
Female ♀
Cold and almost dry
Map data sources: Ecosystem classification — IUCN Global Ecosystem Typology (Keith et al., 2022), indicative distribution maps Keith et al. (2020), https://doi.org/10.5281/zenodo.3546513; Large Marine Ecosystems — NOAA LME Program; Bathymetry — GEBCO Bathymetric Compilation Group (2026), GEBCO_2026 Grid, https://doi.org/10.5285/4f68d5c7-45eb-f999-e063-7086abc036fa; Climate data — Generated using Copernicus Climate Change Service information; Species occurrence data — GBIF.org, Derived dataset "all animals", https://zveriki.com/dataset/dataset.tsv; Terrestrial ecoregions — RESOLVE Ecoregions 2017 (Dinerstein et al., 2017), CC BY 4.0
Potential habitat modelled from GBIF occurrence data. Map © Zveriki.com, licensed under CC BY 4.0.
birth year
lots of grass, few trees, rains occur
Maturity
terrestrial habitat, land surface outside water
sq mm
yr
Beak color
How similar?
Male ♂
until the celebration
baby / chick
age as {name}
How do they breed?
On the go from 3.5 to 6 years. Hedgehogs, crows, lizards treat themselves to birthday snacks 6 times a year
What if eaten?
spiders
Very dry
Neither
butterfly and moth caterpillars
live beetles — various species
Young offspring still dependent on parental care.
nest
What do they eat?
dry and cold almost all year round
Where do they live?
from birth to death
Plumage color
forests on land — tropical, temperate, boreal
water often floods the land, lots of grass
Temperate mixed forest
Duration
This is me
Steppe
Always very wet
Gamers
How are they built?
Temperate steppe
mm
Theoretical lifespan
ml
Stars
Link copied
My age?
wk
My size?
live spiders — arachnids of all sizes
terrestrial
Asexual
swap
active predation
Rabbits, falcons, red-eared turtles hang out for 6-9 years and party on their birthday four times a year
Where do they take shelter?
celebrated their {n} birthday
live grasshoppers, crickets, locusts
open grassy spaces — steppes, savannas, prairies
When you would have been born if you lived as {name}
Cold steppe
Daddies
Lifespan maximum
foraging
whole life
Hermaphrodite ⚥
Tomato
North America and Greenland, from tundra to forests
embryo
summer warm, many oaks, birches, maples
Length
kg
very hot and dry, rare rains, cacti live
Observations
◉{N} more on tap