The Barna baril is a small freshwater fish from the carp family. It lives in fast rivers and streams of South Asia and has an elongated body for swimming against the current.
The barna baril differs from related species by the exact number of dark stripes on the body and the shape of the head. It is important for nature because it controls the population of small invertebrates and serves as food for large fish.
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
Tropical moist forest
Vertical bars color
Worker
Elders
Bro
birth time
Taxons
carnivore
Heavy rains in summer
if born as {name}
pursuit
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
Actively chases and captures mobile prey in open space.
g
age
t
When your next jubilee falls in {name} life years
Human
birth date
no permanent shelter
Close
was
days
Career from 7 to 15 months. Dwarf hamsters, voles, field crickets celebrate their birthday twice a month
worms
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
very heavy rains in summer, almost no precipitation in winter
adult
Maturity
fish of small size
primary food sources
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
Mass
Mosquitoes, fruit flies, small crustaceans hustle for up to 7 months and throw a birthday party every week
Colors
Caudal fin color
Sex
{name} birthday
Upcoming jubilees
live annelid worms
Gremllins
mo
aquatic insects
No results found
Trophic type
Filters
small fish
On the map
lunge
all life stages
Female ♀
Vertical bars count
Body color
always hot and humid, huge trees and vines
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
Height
birth year
Maturity
16 to 24 grams, 7 – 12 centimeters
insect larvae and caterpillars
Age (from birth to death)
sq mm
yr
Wanderers
How similar?
Egg size
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?
Neither
Earliest developmental stage inside an egg or womb.
Business sausages
Lifespan average
What do they eat?
insect larvae
Where do they live?
pursuit and capture with the mouth
early young
What do they look like?
Maturity
water often floods the land, lots of grass
emergence (insects)
world of Afrotropics
end of lifespan
hot, there is a dry season, trees shed their leaves
Freshwater
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.
Freshwater
hot, uneven rains, lots of grass and trees
Egg count
This is me
stream
freshwater
Actively hunting and capturing live prey.
Gamers
Pets
How are they built?
all rivers and lakes
Primary oral structure used to seize, manipulate, or ingest food.
Indomalayan realm
mm
Theoretical lifespan
ml
Stars
Link copied
My age?
wk
My size?
Tropical dry broadleaf forest
{name} jubilee
Dorsal fin color
Asexual
swap
freshwater environment — rivers, lakes, ponds, swamps
cm
Old-timers
Find an animal or breed...
Southeast Asia and islands, always hot and humid
active predation
mouth
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?
Warm summer and lots of rain
Flooded grasslands
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
°C
Not specified
Hermaphrodite ⚥
Egg color
Where are they found?
Mandarin
Species lacks any fixed or lasting shelter structure.
embryo
all rivers and lakes
Length
kg
lots of rain, warm and pleasant summer
Rapid forward strike to seize prey.
insects living in water or near water — mayflies, caddisflies, stoneflies
Observations
◉{N} more on tap