What is the maximal age a Mexican funnel-eared bat reaches?
An adult Mexican funnel-eared bat (Natalus stramineus) usually gets as old as 4.75 years.
Mexican funnel-eared bats are around 245 days in the womb of their mother. When born, they weight 1 grams (0 lbs) and measure 3 cm (0′ 2″). As a member of the Natalidae family (genus: Natalus), a Mexican funnel-eared bat gets offspring up to 1 times per year. Fully grown, they reach a bodylength of 52.8 cm (1′ 9″).
As a reference: Usually, humans get as old as 100 years, with the average being around 75 years. After being carried in the belly of their mother for 280 days (40 weeks), they grow to an average size of 1.65m (5′ 5″) and weight in at 62 kg (137 lbs), which is obviously highly individual.
The Mexican funnel-eared bat (Natalus stramineus) is a bat species found in Central America and the Caribbean.The Mexican Funnel-Eared Bat has very distinct funnel shaped ears, hence its name. The ears tilt forward, and the face has a triangular shape and pale skin. Both sexes of this species are similar in size unlike other species.They have brown fur with it getting darker as it reaches the tip.They tend to live in deep and very humid caves and have groups from 100 up to 10,000 bats.They are found from Mexico through Central America to Eastern Brazil, the Yucatan Peninsula, Honduras, Panama, the Lesser Antilles, Hispaniola, and Jamaica.The related species Natalus espiritosantensis (formerly known as Natalus stramineus ssp. espiritosantensis) is endemic to Brazil, and the sub-species Lesser Antillean funnel-eared bat (Natalus stramineus stramineus) is endemic to the Lesser Antilles islands.
Animals of the same family as a Mexican funnel-eared bat
Not really brothers and sisters, but from the same biological family (Natalidae):
- Bahaman funnel-eared bat bringing the scale to 3 grams
- Trinidadian funnel-eared bat bringing the scale to 6 grams
- Bahaman funnel-eared bat bringing the scale to 3 grams
Animals that reach the same age as Mexican funnel-eared bat
With an average age of 4.75 years, Mexican funnel-eared bat are in good companionship of the following animals:
- Striped field mouse usually reaching 4 years
- Lesser mole-rat usually reaching 4.5 years
- Giant golden mole usually reaching 4 years
- Little free-tailed bat usually reaching 5 years
- Cairo spiny mouse usually reaching 5 years
- Gansu pika usually reaching 5 years
- Guyenne spiny rat usually reaching 4.75 years
- Fat-tailed gerbil usually reaching 4.33 years
- Meadow jumping mouse usually reaching 5 years
- Long-tailed dunnart usually reaching 5 years
Weighting as much as Mexican funnel-eared bat
A fully grown Mexican funnel-eared bat reaches around 5 grams (0.01 lbs). So do these animals:
- African pygmy mouse with 6 grams
- Eisentraut’s pipistrelle with 6 grams
- Salenski’s shrew with 5 grams
- Dusky leaf-nosed bat with 5 grams
- Small Asian sheath-tailed bat with 5 grams
- Lesser dog-like bat with 5 grams
- Marshall’s horseshoe bat with 5 grams
- De Winton’s long-eared bat with 6 grams
- Insular horseshoe bat with 4 grams
- Lesser long-tongued bat with 6 grams