Page

Home

The main aims of this site are to provide a species list and photographic record of the invertebrates (as well as some vertebrates and flora) found at La Suerte Field Station, Costa Rica,

It aims to show the wealth of invertebrates found within a localised area and, it is hoped, aid with future Biogeographical studies.

Taskguide

Content

Simple Page1 Simple Map1
Create a basic page Create a basic map
Forum1 Filestore1
Post a new forum topic, or read the forums Upload a public or private file to the filestore
Taxonomy2 Specimens2

Create or upload a taxonomic hierarchy Create and

upload a list

or add a

single entry

Literature2 Images2
Upload a reference list or add a single entry. Upload single or multiple images for annotation.
Syndication (RSS)2 Custom Data3
Add a news feed from another website Create, upload and view custom datasets.
DNA Sequences2

Genes2

Upload DNA sequences or add a single entry Add new genes to label DNA sequences
Template Views2 Custom Views3
Integrate data on a new page with one of our templates Create a custom view of your data by creating a new template

Administration

Site Information1 Your Profile1
Change the site title, mission statement and logo Edit your personal information, including where you are
Users1 Site Navigation2
Add, delete and edit registered users. Customize menus, blocks and all site content.
Feedback2 Visual Theme2
Moderate comments Change the visual theme of your site.
Backup1 Logs1

to restore your site from backup.

Who, what and how users access the site.

Myriapoda

Class Chilopoda. Latreille, 1817 (centipedes)
Class Symphyla. Ryder, 1880 (garden centipedes or glasshouse symphylans)
Class Pauropoda. Lubbock, 1868
Class Diplopoda. De Blainville in Gervais, 1844 (milipedes)

Atelocerata

Superclasss Myriapoda
Superclasss Panhexapoda

Arachnida

Class Arachnida
Subclass Arachnida
Order Palpigrada
Order Haptopoda (extinct)
Order Trigonotarbida (extinct)
Order Aranae
Order Amblypygida
Order Schizomida
Order Ricinulei
Order Acari
Subclass Dromopoda
Order Phalangiotarbida (extinct)
Order Opiliones

Chelicerata

Superclass Chelicerata
Epiclass Pycnogonida
Epiclass Aglaspidida (extinct)
Epiclass Euchelicerata
Class Xiphosura
Class Eutrypterida (extinct)
Class Arachnida

Cheliceriformes

Classified under the phylum Arthopoda.

Body composed of two parts (or tagmata): Prosoma and Opisthosoma.

Prosoma comprises of precheliceral metameres and the segments I-VI
Opisthosoma comprises ancestrally 10-13 segments and, in several cases, the telson

The CNS lacks a deutocerebrum, and there are no antennae and no mandibles

Ancestrally, there are six pairs of prosomatic appendages:
1. a pair of chelicerae
2. a pair of palpi
3-6. legs

Infraphylum Cheliceriformes
Superclass Sidneyiida (extinct)
Superclass Emeraldellida (extinct)

Beata magna

Peckham, G. W. & E. G. Peckham 1895

Spiders of the Homalattus group of the family Attidae. Occas. Pap. nat. Hist. Soc. Wiscons. 2: 159-183.

Distribution - Guatemala to Colombia

Araneae

Insecta

The Following pages contain the insects that were photographed either at La Suerte or the whole specimens were brought back to the NHM and photographed. It is hoped that these pages will be continuously added to with information on species distribution, conservation status and any further ecological/ taxonomic information.

Scratchpads developed and conceived by: Vince Smith, Simon Rycroft, Dave Roberts, Ben Scott...