The Mexican gopher is a large land tortoise with a yellow rim along the edge of its shell. It lives in the deserts of northern Mexico and digs long burrows.
The Mexican gopher differs from other gopher tortoises in its large size and bright yellow rim on the shell. Its burrows provide shelter for many desert animals and help retain water in the soil.
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
leaves and stems of grasses and other herbaceous vegetation
Bro
birth time
Taxons
Hot and almost no precipitation
Picking small food items from foliage, ground, or other surfaces.
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
g
age
t
When your next jubilee falls in {name} life years
Human
birth date
arid terrestrial biotopes with sparse vegetation
Close
Egg shell color
was
days
Career from 7 to 15 months. Dwarf hamsters, voles, field crickets celebrate their birthday twice a month
The basics
herbivory, feed only on plant food
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
beak
adult
Maturity
primary food sources
Handbag
plant
teeth
plants
burrow
Potential Habitat
About health
from 1.2 to 4.8 kilograms, 0.7 – 1.4 meters
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
Mass
Plastron color
Mosquitoes, fruit flies, small crustaceans hustle for up to 7 months and throw a birthday party every week
Carapace size
Colors
Sex
very hot and almost no rain
{name} birthday
Upcoming jubilees
Gremllins
mo
Nearctic realm
Uses jaws or beak to break hard-shelled or tough food items.
Uses an excavated underground tunnel or chamber for refuge or nesting.
rains are very rare, almost a desert
No results found
North America and Greenland, from tundra to forests
Trophic type
Filters
On the map
Captures or processes food by biting or nipping with the mouth.
Female ♀
all life stages
grass
Upcoming birthdays
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
desert
birth year
Limbs size
Maturity
Desert and dry shrubs
Very hot and almost dry
terrestrial habitat, land surface outside water
Age (from birth to death)
sq mm
yr
Wanderers
How similar?
Jubilee = every 10th birthday
Male ♂
until the celebration
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?
Very dry
Neither
Earliest developmental stage inside an egg or womb.
Business sausages
from birth to adulthood
Lifespan average
nectar
What do they eat?
Where do they live?
Immature individual that has not yet reached reproductive maturity.
Regeneration
Carapace color
early young
Hard dental structures used to bite, tear, or scrape food.
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
Very hot and dry
Duration
Find a pet...
Mature, fully developed individual capable of reproduction.
gleaning
This is me
Actively hunting and capturing live prey.
Gamers
crushing
Pets
How are they built?
Nearctic realm
mm
Theoretical lifespan
ml
Stars
Link copied
My age?
biting
terrestrial shrubland
wk
My size?
very hot during the day, cold at night, almost no rain
terrestrial
Carapace count
sweet nectar and flower pollen
{name} jubilee
Asexual
swap
terrestrial shrub habitats — maquis, chaparral, bush
cm
Old-timers
Find an animal or breed...
active predation
desert and semi-desert
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?
Head color
celebrated their {n} birthday
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?
very hot and almost no precipitation
Limbs count
Living from 25 to 40 years. Orangutans, bald eagles, African elephants celebrate their birthday twice a year
foraging
grazing
°C
Not specified
Hermaphrodite ⚥
Actively searching habitats to locate food items.
Where are they found?
North America and Greenland, from tundra to forests
embryo
Hard, projecting mouthpart used to probe, pluck, or crack food.
herbivore
Length
kg
very hot and dry, rare rains, cacti live
Feeds by cropping or nibbling low-growing vegetation or algae.
Observations
◉{N} more on tap