Calm, hardy, adaptable to arid conditions, strong self-preservation instinct, moderate sociality in the herd, low aggression, resistant to stress and heat.
Nordestino — a small, compact, brachymorphic (short-legged) Brazilian horse adapted to the arid climate of the sertão. One of the smallest breeds in South America. Height at withers 1300–1480 mm (ideal 1380–1420 mm), weight 300–420 kg. Constitution strong, dry, with high bone density. Format index (body length / height at withers) 0.98–1.04 (almost square). Head small, dry, with a straight or slightly concave profile, broad forehead and short muzzle. Ears small (90–110 mm), erect, high-set. Eyes large, dark brown or black. Neck of medium length (380–480 mm), muscular. Body compact, deep, with a short straight back, broad withers and rounded or slightly sloping croup. Limbs dry, strong, with short metacarpals (160–190 mm). Hooves strong, medium-sized, often laterally compressed. Tail low-set, thick. Coat short, dense, glossy. Virtually all solid colors are allowed (bay, black, chestnut, brown, gray, dun, mouse-gray). Piebald, leopard-spotted and cream dilutions are prohibited. Differs from the basic domestic horse by significantly smaller stature, more compact format, dry constitution and exceptional drought resistance.
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.
training aptitude
Worker
Elders
Bro
birth time
Long-lasting or recurring health condition persisting over an extended period.
hot hooves
Taxons
chronic condition
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
rao
g
age
t
When your next jubilee falls in {name} life years
Human
birth date
Develops after 7–10 years, exacerbations last 7–14 days
cough
Close
was
diseases symptoms muscle weakness
days
Career from 7 to 15 months. Dwarf hamsters, voles, field crickets celebrate their birthday twice a month
The basics
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.
My weight?
Non-stop carnival: they only live a few days. Mayflies, rotifers, midges celebrate their birthday more than twice a day
adult
Confidence
lameness
Health
Ears length
Potential Habitat
About health
edm
When your next birthday would fall if you lived as {name}
Piano
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
results
Mass
Mosquitoes, fruit flies, small crustaceans hustle for up to 7 months and throw a birthday party every week
temperature for housing
semi arid savanna dry pastures
chronic
Sex
Feed restriction, NSAIDs (phenylbutazone 2–4 mg/kg), orthopedic trimming and shoeing
{name} birthday
Upcoming jubilees
Gremllins
mo
head and body tremor
No results found
breathing problems
Torso length
Filters
First signs appear at 2–4 years of age, episodes last from several hours to 2–3 days
On the map
Female ♀
Transition to a dust-free diet, corticosteroids (prednisolone 1 mg/kg for 7–14 days), bronchodilators
Upcoming birthdays
hereditary factors
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.
Limit potassium in the diet, use acetazolamide at a dose of 2–4 mg/kg 2 times a day, intravenous administration of calcium and glucose during an acute attack
Truly long lives: 40-100 years. Bowhead whales, albatrosses, giant tortoises recall their birthday at most once a year
Lifespan
birth year
frequent recurrence
sq mm
yr
Wanderers
severe
Frequently observed or widespread in the species or population.
How similar?
Jubilee = every 10th birthday
Male ♂
until the celebration
Torso width
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
Minimum space
What if eaten?
congenital ataxia
Neither
Earliest developmental stage inside an egg or womb.
Business sausages
Health issue of intermediate seriousness, neither mild nor life-threatening.
Head length
Lifespan average
What do they eat?
posterior limb weakness
Where do they live?
moderate
laminitis chronica
early young
What do they look like?
Maturity
emergence (insects)
end of lifespan
How do they live?
fertilization / egg laying
How do they behave?
birth / hatching
metamorphosis / end of larval stage
end of acceleration
Share
Find a pet...
Mature, fully developed individual capable of reproduction.
300 to 350 kilograms, 1.8 – 2.5 meters
This is me
Gamers
Pets
How are they built?
mm
Theoretical lifespan
ml
Stars
Link copied
My age?
wk
My size?
Involuntary shaking or trembling of the body.
hypp
humid climate
Serious or life-threatening health condition requiring urgent attention.
{name} jubilee
Indicates the ailment is long-lasting and typically requires ongoing management.
Asexual
swap
cm
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?
stress
celebrated their {n} birthday
hind leg paralysis
Disorder caused by inherited or mutation-based factors.
Impaired or abnormal gait indicating limb or joint problems.
When you would have been born if you lived as {name}
Litter size
Daddies
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?
common diseases
Living from 25 to 40 years. Orangutans, bald eagles, African elephants celebrate their birthday twice a year
°C
Not specified
Hermaphrodite ⚥
Where are they found?
embryo
genetic diseases
Length
kg
body tremor
improves
Observations
◉{N} more on tap