코르디예라땃쥐쥐
- The mouse is almost unstudied outside a few mountain peaks.
- It prefers earthworm bait much more strongly than coconut.
- Pregnancy was recorded in April, with usually two embryos per litter.
- Females have two pairs of inguinal mammae.
- Stomachs contain finely chewed arthropod remains and worms.
- It lives at elevations of 1600–2150 m in mossy forests.
- It is predominantly diurnal in the montane forests of Luzon.
- The species is endemic to the northern Central Cordillera of the Philippines.
- The Kalinga shrew-mouse feeds mainly on earthworms and other soil invertebrates.
- The species was transferred from the genus Archboldomys to the new genus Soricomys in 2012.
나이
Soricomys kalinga typically lives from 3 years and 5 months to 5 years and 8 months, although the maximum recorded lifespan is 4 years; the species reaches sexual maturity from 2 months and 1 week to 3 months and 3 weeks. Development proceeds through three stages: the "Embryo" stage, during which the embryo develops inside the mother's body and receives nourishment from her; the "Young" stage, where the young are nursed by the mother and live in a shelter, lasting from 3 weeks to 1 month and 2 weeks; and the "Adult" stage, when the animal is able to forage for food and reproduce, which lasts from 2 months to 1 year and 11 months.
표현형
The young Soricomys kalinga has soft and dense fur for protection against the cold, while the adult species is covered with thick, brown fur over its entire body; an elongated muzzle with sensitive vibrissae aids in finding prey in the soil, and a thin tail assists with balance during movement. The adult has a number of long whiskers that help it navigate in darkness.
생리학
Soricomys kalinga has a body length ranging from 10.9 to 14 centimeters and weighs from 37 to 52 grams; the embryo stage exhibits a body mass from 0.5 to 4 grams and a body length from 1 millimeter to 1.5 centimeters, while the young stage shows a body mass from 4 to 18 grams and a body length from 5 to 9 centimeters; the adult stage mirrors the overall measurements with a body mass from 37 to 52 grams and a body length from 11 to 14 centimeters.
서식지
Soricomys kalinga inhabits tropical moist forests found at elevations of 1.6 kilometers to 2.2 kilometers. The species lives on land, within terrestrial forests and mountainous regions. The climate features dry winters with little precipitation and warm temperatures, while summers are cool with abundant rainfall and comfortable temperatures ranging from 20 to 25 degrees Celsius. The species thrives in environments that are consistently warm and humid, characterized by large trees and vines.
은신처
Soricomys kalinga inhabits the forest floor of mountain forests and utilizes a burrow for shelter. The species uses an excavated underground tunnel or chamber for protection and rest.
지리
Soricomys kalinga is found within the Indomalayan biogeographical region.
먹이
The animal actively searches for and consumes small invertebrates in the forest litter; its foraging strategy involves searching for and seizing prey on the soil surface. Its diet consists of insects, worms, and small invertebrates, with an active hunting strategy. The daily food requirement is from 6 g to 12 g. Prey items include beetles, butterflies, diptera, hymenoptera, bedbugs, orthoptera, dragonflies, mayflies, net-winged insects, ribbon worms, amphipods, and hemipterans. Predators of this species include true buzzards, true hawks, stoats, true rattlesnakes, tyrant flycatchers, true vipers, bustards, western climbing snakes, harsh snakes, and mole snakes.
번식
Soricomys kalinga inhabits terrestrial environments, developing and living on land away from bodies of water, with nests built on or near the ground and concealed within underground burrows. The female gives birth to live young on land; the offspring do not hatch from eggs or larvae. A litter consists of 2 to 4 young, and the species reproduces through sexual reproduction with constant generation. The female reaches maturity from 2 months and 1 week to 3 months and 3 weeks. Parental care is exclusively provided by the mother, with young developing in a nest hidden within an underground burrow. The interval between reproductive events is from 3 to 5 months, and each litter has 2 to 4 offspring.