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©2005-2009 ~Niaoblis
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Artist's Comments

A nectarivore bat. It has a funny face.
Geographic Range: Northern Mexico to Paraguay and northern Argentina, Jamaica, Bahamas.

Habitat: Foraging habitat for G. soricina is described as moist and open.

Physical Description: The average weight of of 6 adults from north coast of Colombia is 9 g; average weights of 10.5 g have been reported for other populations. Average forearm skull lengths for 4 males from Nicaragua are 36.4 and 21.45 mm, respectively. The same measurements for 4 females from Nicaragua are 35.75 and 21.3 mm.

Reproduction: Reproductive behavior varies somewhat geographically, though most accounts indicate that G. soricina either breeds continuously throughout the year or is bimodally polyestrous. Gestation lasts approximately 3.5 months. Normally only single offspring, but twins have been reported. Parturition occurs with the young in the head down position. Young cling cross-wise to the mother's ventral surface with the head just posterior to the mother's throat. Young have been obsereved hanging on their own at 18 days, but they are known to remain attached to their mother as late as 20 days old. Flight begins at about 25 to 28 days after birth.

Food Habits: Pollen, nectar, flower parts, fruit, insects. Glossophaga soricina is known to consume parts of at least 34 different species of plants and shows clear preferences locally.

Economic Importance for Humans: Positive. This species is probably important as a pollinator of flowers and disperser of seeds of economically important plant species.

Conservation Status: There are no indications that G. soricina is threatened at present.

Other Comments: Glossophaga soricina has several morphological features that have been interpreted as adaptations for nectivory: a long, extendable tongue for probing into flowers; divergent hair scales that hold pollen grains; and specializations in digestive physiology to facilitate digestion of nectar and pollen. G. soricina is known to carry a variety of endoparasites (cestodes, nematodes and protozoans) as well as at least 34 ectoparasites.

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:iconekaiaistari:
Yep. Tiene linda cara

--
No regrets 'cause I got nothing to loose!
:iconniaoblis:
Si. son curiositos esos murciégalos.

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August 19, 2005
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