The bush crow is a rare bird from the crow family. It is found only in a limited area in southern Ethiopia in dry shrubby thickets.
The bush raven is distinguished by its narrow range and dependence on specific shrubby habitats. It is important for nature as a regulator of insect populations in the dry regions of Ethiopia.
Collects food from the soil surface and low vegetation.
Legendary longevity: over 100 years. Galapagos tortoises, Greenland sharks, ocean quahogs celebrate with family once every 4 years
Immature form that undergoes metamorphosis before adulthood.
Offspring
Worker
Elders
Bro
birth time
Taxons
almost no rain in summer, more precipitation in winter
if born as {name}
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
beetles
g
age
t
When your next jubilee falls in {name} life years
Human
birth date
hot Africa south of the desert, many savannas and forests
Close
was
days
Career from 7 to 15 months. Dwarf hamsters, voles, field crickets celebrate their birthday twice a month
Warm summer
The basics
How old you would be if you lived as {name}
summer from pleasant to very hot
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.
My weight?
Non-stop carnival: they only live a few days. Mayflies, rotifers, midges celebrate their birthday more than twice a day
surface
adult
Maturity
primary food sources
plant
Beak size
Potential Habitat
About health
When your next birthday would fall if you lived as {name}
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
Repro interval
results
summer warm and almost no rain
Mass
Mosquitoes, fruit flies, small crustaceans hustle for up to 7 months and throw a birthday party every week
terrestrial
summer warm, winter not very cold
from 130 grams to 0.5 kilograms, 0.35 – 0.8 meters
Colors
Sex
{name} birthday
Upcoming jubilees
Gremllins
mo
conifer cones
No results found
caterpillars
Trophic type
Filters
Eyes color
On the map
summer very hot, dry, lots of grass
Warm or hot summer
Pleasant summer
all life stages
Female ♀
insectivore
Upcoming birthdays
world of Afrotropics
Breeding structure built or used for laying eggs and raising offspring.
termites
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.
Truly long lives: 40-100 years. Bowhead whales, albatrosses, giant tortoises recall their birthday at most once a year
Lifespan
birth year
Maturity
steppe
Age (juvenile)
terrestrial habitat, land surface outside water
Age (from birth to death)
cones of coniferous trees with seeds
sq mm
yr
Beak color
comfortable summer, +20…+25 °C
Age (embryo)
Wanderers
Food items are collected from exposed outer surfaces of substrates.
Age (larva)
How similar?
Jubilee = every 10th birthday
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
Legs color
What if eaten?
Neither
Earliest developmental stage inside an egg or womb.
Business sausages
butterfly and moth caterpillars
from birth to adulthood
live beetles — various species
Young offspring still dependent on parental care.
nest
Lifespan average
What do they eat?
Where do they live?
young after fast growth
Immature individual that has not yet reached reproductive maturity.
from birth to death
Juvenile stage following larval metamorphosis but not yet adult.
early young
Plumage color
What do they look like?
Maturity
emergence (insects)
world of Afrotropics
end of lifespan
hot, there is a dry season, trees shed their leaves
How do they live?
fertilization / egg laying
How do they behave?
birth / hatching
metamorphosis / end of larval stage
end of acceleration
Share
Duration
Find a pet...
Mature, fully developed individual capable of reproduction.
hot, uneven rains, lots of grass and trees
This is me
Warm summer with almost no rain
Gamers
Pets
How are they built?
mm
Theoretical lifespan
ml
Stars
Link copied
My age?
wk
My size?
Tropical dry broadleaf forest
terrestrial
Hot steppe
Feeding occurs primarily on land or in vegetation.
Legs size
{name} jubilee
Asexual
swap
cm
live termites
Old-timers
Find an animal or breed...
turns
Rabbits, falcons, red-eared turtles hang out for 6-9 years and party on their birthday four times a year
Rascals
Where do they take shelter?
celebrated their {n} birthday
hot Africa south of the desert, many savannas and forests
When you would have been born if you lived as {name}
Litter size
Daddies
Tropical savanna
Lifespan maximum
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
foraging
°C
Not specified
Hermaphrodite ⚥
Actively searching habitats to locate food items.
Where are they found?
embryo
Zucchini
Length
kg
Summer almost without rain
Observations
◉{N} more on tap