What is the maximal age a Southwestern myotis reaches?
An adult Southwestern myotis (Myotis auriculus) usually gets as old as 3.17 years.
When born, they weight 1 grams (0 lbs) and measure 5 cm (0′ 2″). As a member of the Vespertilionidae family (genus: Myotis), their offspring is 1 babies per pregnancy. Fully grown, they reach a bodylength of 36.3 cm (1′ 3″).
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 southwestern myotis (Myotis auriculus) is a species of vesper bat. It is found in Guatemala, Mexico, and in Arizona and New Mexico in the United States.
Animals of the same family as a Southwestern myotis
Not really brothers and sisters, but from the same biological family (Vespertilionidae):
- Common bent-wing bat becoming 14 years old
- Silver-haired bat becoming 12 years old
- Cape hairy bat bringing the scale to 13 grams
- Pygmy long-eared bat bringing the scale to 4 grams
- Myotis vivesi becoming 10 years old
- Brown pipistrelle bringing the scale to 6 grams
- Narrow-winged pipistrelle bringing the scale to 15 grams
- Large forest bat bringing the scale to 6 grams
- Long-fingered bat bringing the scale to 8 grams
- Welwitsch’s bat bringing the scale to 15 grams
Animals that reach the same age as Southwestern myotis
With an average age of 3.17 years, Southwestern myotis are in good companionship of the following animals:
- Cape mole-rat usually reaching 3 years
- Ooldea dunnart usually reaching 3 years
- Water opossum usually reaching 3 years
- Allen’s big-eared bat usually reaching 3.17 years
- Dibbler usually reaching 3 years
- New Guinean quoll usually reaching 3 years
- Common opossum usually reaching 2.67 years
- Alpine pika usually reaching 3 years
- Red-tailed phascogale usually reaching 3 years
- Little red kaluta usually reaching 3 years
Animals with the same number of babies Southwestern myotis
The same number of babies at once (1) are born by:
- Northern hairy-nosed wombat
- Javan rusa
- Naked-rumped pouched bat
- Thomas’s fruit-eating bat
- Eisentraut’s shrew
- Defua rat
- Hildegarde’s tomb bat
- Springbok
- Insular horseshoe bat
- Salt’s dik-dik
Weighting as much as Southwestern myotis
A fully grown Southwestern myotis reaches around 38 grams (0.08 lbs). So do these animals:
- Indian roundleaf bat with 44 grams
- Mount Isarog shrew-mouse with 35 grams
- Long-tailed vole with 44 grams
- Mozambique thicket rat with 45 grams
- White-bellied slender opossum with 34 grams
- Alpine chipmunk with 36 grams
- Linnaeus’s mouse opossum with 36 grams
- Mittendorf’s striped grass mouse with 41 grams
- White-throated grass mouse with 42 grams
- Roraima mouse with 33 grams