Caribena laeta

Puerto Rican Pinktoe

7 active listings · Spiders

About the species

Puerto Rican Pinktoe (Caribena laeta) is an arboreal tarantula of the Caribbean. The World Spider Catalog gives the distribution as Puerto Rico, Cuba, and the U.S. Virgin Islands; the species is accepted and is the type species of Caribena. It spends most of its life above ground, in web retreats on trunks, in bark crevices, and among vegetation. Adult females usually reach about 5–6 cm in body length and about 13–15 cm in leg span. Adults are typically rusty orange to brown, with paler “pink” tarsi, and they do not undergo the dramatic colour change seen in Caribena versicolor.

Origin and distribution

Puerto Rico, Cuba and U.S. Virgin Islands

It occurs naturally in Puerto Rico, Cuba and U.S. Virgin Islands.

Occurrence areaLocation / context

Current listings

Care at a glance

  • Size

    Females approx. 5–6 cm body length; leg span approx. 13–15 cm

  • Enclosure type

    Vertical, intended for an arboreal species

  • Substrate

    A moderate layer; it need not stay constantly wet

  • Furnishings

    Vertical cork or branches for webbing and constant access to fresh water

  • Conditions

    Moderate humidity and very good ventilation, without stuffy air

  • Characteristics

    Arboreal, agile, and prone to escape; not a first tarantula

Care and behaviour

Caribena laeta is arboreal, so the enclosure should be tall first and securely closed. Stable vertical surfaces — cork, branches, plants — give the spider a place to build a tubular web retreat. Floor area matters less than height and security against escape.

Humidity should remain moderate, with very good ventilation. The substrate should not stay constantly wet; constant access to fresh water in a shallow dish is more important than frequent, heavy spraying of the whole enclosure. Stagnant warm, humid air favours problems rather than welfare.

Individuals can move quickly on vertical surfaces and often react to an opened lid by trying to leave. Plan maintenance calmly, with the area around the enclosure secured. This is not a species for handling and not a typical first tarantula.

Good to know

Caribena laeta has type II urticating hairs on the abdomen and may use them when threatened. Contact can irritate the skin, eyes, and mucous membranes. The species is not listed on the CITES Appendices; do not confuse it with Caribena versicolor, which is subject to additional EU wildlife-trade rules. Obligations may depend on the country and transaction type, and this page is not legal advice. Prefer legally sourced captive-bred animals.

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