ECTOPHYLLA ALBA PDF
Ectophylla alba. The IUCN Red List of Threatened Species e. TA TAen. The Honduran white bat (Ectophylla alba) is a species of bat in the family Phyllostomatidae. The only member of the genus Ectophylla, it is found in Honduras. Familia: Phyllostomidae Subfamilia: Stenodermatinae Tribus: Stenodermatini Genus: Ectophylla Species: Ectophylla alba.
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In order to compare the thermodynamics of the tents and the UMLs, we extracted the total area under the curve integral as a method for establishing the heat storage capacity of the tents. Timm, Other Physical Features endothermic homoiothermic bilateral symmetry Sexual Dimorphism male larger Average mass 5.
Also, the stems of heliconia plants are not very strong, so any predator brushing against the leaf causes the bats’ tent to shake. Last Updated on September 14, Chestnut long-tongued bat L. Temperatures of the pinnate architecture and the unmodified leaves UMLs measure in situ.
Their unique habit of folding Heliconia leaves into tents, combined with their focus on figs as food makes them a unique contributor to their ecosystem.
Like both its common name and specific epithet suggest, the Honduran white bat has bright white fur. To form its tent-like shelter from these wide, waxy leaves, the bat selects relatively low-hanging foliage and severs the leaf on either side of the midrib along most of its length.
Though we edit our accounts for accuracy, we cannot guarantee all information in those accounts. It constructs “tents” out of understory plant leaves by strategically cutting the leaf ribs with its teeth; it roosts in these tents during the day. White marlin Kajikia albida. Reasons for its population decline include conversion of its habitat to farmland as well as an expanding human population. Boinski and Timm, ; Timm, Anti-predator Adaptations cryptic Known Predators owls Strigiformes snakes Serpentes opossums Didelphinae raptors Accipitridae squirrel monkeys Saimiri oerstedi Ecosystem Roles Honduran white bats are only one of four members of the family Phyllostomidae endemic to Central America.
Honduran white bat – Wikipedia
It is a specialist frugivoreconsuming almost exclusively the fruits of one species of fig. At our study site, T a may reach a low temperature of Cuban fig-eating bat Phyllops falcatus.
Essays in honor of Philip Hershkovitz Fieldiana: Wildscreen With – Tom Hooker: They were provided with food and water ad libitum. Temperatures of the inverted boat architecture and the unmodified leaves UMLs measure in situ. Commissaris’s long-tongued bat G.
Brown fruit-eating bat A. Due to logistics, we were not able to measure T b and T a under the tents simultaneously.
The tips of individual hairs are gray, with the grayish coloration more pronounced towards the bat’s posterior. Antillean fruit-eating bat B. ADW doesn’t cover all species in the world, nor does it include all the latest scientific information about organisms we describe.
Their total length is 3. Lindsey Paretti – Blood Island AfricachimpanzeeconservationfilmIn the Fieldlab chimpsLiberiaPrimatesprimatologyrehabilitationtrue storywildlifewildlife filmWildscreen Festival.
Honduran white bat
We ectophlla measured temperature with simulated bat presence and without a heat source, and finally we measured bat energy expenditure at different temperatures. It has eight to ten small “warts” under its mouth.
These results were analyzed using a Student t -test analysis between the tents and the UMLs. For this species to survive, rainforests in the Central American lowlands that have heliconia must remain standing.
Ectophylla alba – # | American Society of Mammalogists
Thus, the potential energy savings from increasing roost temperature through roost modification, plus the added benefit of clustering, are likely to be considerable.
Least big-eared bat N. L iterature C ited. Hairy little fruit bat R. Clustering has been shown to provide significant energetic advantages e. As forests disappear, countless species are threatened with extinction. Great stripe-faced bat V.
OpenStreetMap – Google Earth. Timm, Economic Importance for Humans: We selected tents in good condition or recently used implied by the presence of fresh feces and seeds dropped under the tent. Honduran white bats use echolocation to navigate at night.
Sexual dimorphism is believed to exist, with males being slightly larger than females.