What is the maximal age a Trowbridge’s shrew reaches?
An adult Trowbridge’s shrew (Sorex trowbridgii) usually gets as old as 1.5 years.
When born, they weight 6 grams (0.01 lbs) and measure 4 cm (0′ 2″). As a member of the Soricidae family (genus: Sorex), a Trowbridge’s shrew caries out around 3 little ones per pregnancy, which happens around 2 times a year. Fully grown, they reach a bodylength of 6.3 cm (0′ 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.
Trowbridge’s shrew (Sorex trowbridgii) is a species of mammal in the family Soricidae. It is found in southern British Columbia in Canada and in Washington, Oregon, and California in the United States.
Animals of the same family as a Trowbridge’s shrew
Not really brothers and sisters, but from the same biological family (Soricidae):
- Usambara shrew with 1 babies per pregnancy
- Greater white-toothed shrew becoming 3.17 years old
- Dark-footed mouse shrew with 2 babies per pregnancy
- Makwassie musk shrew bringing the scale to 6 grams
- Northern short-tailed shrew becoming 2.75 years old
- Zacatecas shrew bringing the scale to 7 grams
- Blackish white-toothed shrew with 3 babies per pregnancy
- Taiwanese brown-toothed shrew with 3 babies per pregnancy
- Radde’s shrew with 2 babies per pregnancy
- Hero shrew with 1 babies per pregnancy
Animals that reach the same age as Trowbridge’s shrew
With an average age of 1.5 years, Trowbridge’s shrew are in good companionship of the following animals:
- Creeping vole usually reaching 1.25 years
- Smoky shrew usually reaching 1.25 years
- Texas mouse usually reaching 1.5 years
- Arctic shrew usually reaching 1.5 years
- Cotton mouse usually reaching 1.25 years
- Alpine shrew usually reaching 1.25 years
- Malabar spiny dormouse usually reaching 1.67 years
- American water shrew usually reaching 1.5 years
- Campbell’s dwarf hamster usually reaching 1.75 years
- Southern red-backed vole usually reaching 1.67 years
Animals with the same number of babies Trowbridge’s shrew
The same number of babies at once (3) are born by:
- Southern bog lemming
- Small Japanese mole
- Eastern pygmy possum
- Irenomys
- Flat-headed shrew
- Brush rabbit
- Water opossum
- Woolly hare
- Greater cane rat
- Blanford’s jerboa
Weighting as much as Trowbridge’s shrew
A fully grown Trowbridge’s shrew reaches around 5 grams (0.01 lbs). So do these animals:
- Yuma myotis with 5 grams
- Nyctophilus arnhemensis with 6 grams
- Makwassie musk shrew with 6 grams
- Pipistrellus babu with 4 grams
- Lesser horseshoe bat with 4 grams
- Remy’s pygmy shrew with 4 grams
- Long-tailed planigale with 6 grams
- African pygmy mouse with 6 grams
- Kellen’s dormouse with 5 grams
- Borneo roundleaf bat with 4 grams
Animals as big as a Trowbridge’s shrew
Those animals grow as big as a Trowbridge’s shrew:
- Red fruit bat with 6.1 cm (0′ 3″)
- Trident bat with 5.6 cm (0′ 3″)
- Steppe mouse with 7.5 cm (0′ 3″)
- Cuban flower bat with 6.3 cm (0′ 3″)
- Plains pocket mouse with 6.9 cm (0′ 3″)
- Southeastern shrew with 5.1 cm (0′ 3″)
- Tailed tailless bat with 5.8 cm (0′ 3″)
- Little yellow-shouldered bat with 6.5 cm (0′ 3″)
- Whitaker’s shrew with 6.1 cm (0′ 3″)
- Dwarf shrew with 5.2 cm (0′ 3″)