DIGITAL FLORA La Selva Biological Station Website: Supported by:

An International Team PI's –Donald E. Stone, Duke University –Charlotte M. Taylor, Missouri Botanical Garden –Deedra McClearn, La Selva Biological Station RESEARCH TEAM –Enrique Castro (La Selva) –José González (La Selva) –Nelson Zamora (La Selva, INBio) –Orlando Vargas (La Selva) –Rossilynn Valverde (La Selva) –Mike Grayum (MBG) –MBG Herbarium & Imaging Group –Duke University Herbarium

History In 1979 only 710 species were recorded. Duke University (Wilbur & collaborators) started the plant inventory project in the late 70's, this initiative compiled a plant list of 1,678 species and 20,000 + specimens to In the late 90’s the students and researchers demonstrated the need for an easy tool to identify plants. In 1999 La Selva staff started the project. From proposals were submitted with no success. In 2003 MBG was invited to collaborate NSF and CR-USA approved two complementary proposals; marking the official start of the Flora project in collaboration with MBG (project ending June, 2008).

Objectives Inventory all the plant species (2,000+) known from La Selva.-- never fully done before, and not a simple task. Compile information, including phenology, photos and observations of living plants, and ecology -- some of the species are barely known to science. Create a web site and electronic tools for identification of the La Selva plant species -- for the first time. This includes four main components: Species Web pages Interactive electronic keys Image gallery Search engine on images and taxonomy To complete La Selva's reference herbarium

A Digital Flora Advantage: Compared to traditional printed botanical texts, this tool allows: Frequent updates, to add changes and information. Access to the data available now, without waiting for every last part to be finalized. Includes digital tools, such as interactive keys, dynamic lists, search engines, images gallery. Has extensive and flexible content for one price, because space is not limiting. Direct download of information to handhelds, laptops, etc. Links to other web pages with additional information.

Ferns & AlliesGymnospermsAngiospermsTotal Families 21 ( 13.1% )3 ( 1.9% ) 137 ( 85.0% )161 Genera59 ( 6.9% )3 ( 0.4% )787 ( 92.7% )849 Species198 ( 9.6% )3 ( 0.1% )1861 ( 90.3% )2062 Updated: May. 08 Family# of spp.Common NameGenera example Orchidaceae132OrchidsPleurothallis 17 spp. Fabaceae122LegumesInga 24 spp. Rubiaceae108CoffeePsychotria 31 spp. Araceae106ArumsPhilodendrum 32 spp. Poaceae79GrassesPanicum 10 spp. Melastomataceae78MelastomesMiconia 29 spp. Piperaceae75PepperPiper 55 spp. Asteraceae56SunflowerMikania 8 spp. Euphorbiaceae50CassavaAcalypha 7 spp. Malvaceae44 Hibiscus, Balsa, LindenQuararibea 7 spp. Query1 La Selva Plant Composition

Products Up to Date 228 new species added (1,834 in Aug vs. 2,062 species May. 2008) 120 Family treatments (61 edited), + 15 family summaries of the 161 families: taxonomy, morphology and descriptions are illustrated with images. 20,000+ images representing +1,650 species, equivalent to 80% of total species, 90% of all genera and 100% of all families. A multiple access electronic key to families of angiosperms and gymnosperms of La Selva, besides more than 30 electronic dichotomous keys to genera. Around 2,100 new botanical collections, consisting of 4,800 specimens. (50% located at La Selva´s herbarium and the remaining were sent to other herbaria) 23,500 records with data available in TROPICOS of the plant specimens collected in La Selva at previous years. Close to 2,500 digitalized herbarium specimens, representing ~1,500 spp., also available in TROPICOS. With this the image gallery illustrates ~ 1,900 spp.

Let’s practice on the web !!! Florula website visitors in four months: ~ 5,000 unique visitors from 30 countries (CRI, MEX, COL, USA).