🦶 CRYPTID SIGHTING · EXP. Nº6501 ACTIVE

J'ba Fofi

J'ba Fofi is a cryptid — a creature whose existence is unconfirmed by science — with reported sightings near Boumba-et-Ngoko, sureste de Camerún, CM. This file collects the accounts and folklore surrounding it.

Where and when was J'ba Fofi sighted?

Location: Boumba-et-Ngoko, sureste de Camerún, CM
Date sighted: Unknown
Coordinates: 2.03, 15.2
Testimonies: 0
Last updated: 2026-08-31

LOCATION

What is J'ba Fofi?

Everything published about the giant spider of the Congo Basin descends from a single family memory. In October 2001 the small journal North American BioFortean Review printed an account that the explorer Bill Gibbons had collected from Margaret M. Lloyd: her parents, driving through the Belgian Congo on their honeymoon in 1938, said they had watched a spider with legs close to three feet long walk across the trail in front of their Ford, and that the camera jammed. That text names no animal, no people and no place beyond the colony. The name J'ba Fofi, the attribution to the Baka and the whole body of folklore attached to it - leaf lairs, trip lines across game trails, prey the size of a duiker - enter the record only in November 2003, in Cameroon, in a conversation that Gibbons himself opened by telling his hosts the Lloyd story. Karl Shuker, who published the fullest version, glosses the name as great spider; the reference lexicon of the Baka language lists six words for spiders and not one of them is fofi. No specimen, photograph or description exists, and the largest spider ever measured spans about 30 cm - in Laos.

What is the history of J'ba Fofi?

There is no expedition report, no colonial newspaper item, no photograph and no specimen. Everything published about the giant spider of the Congo Basin descends from three short texts that appeared between 2001 and 2014 — and the oldest of them is a family memory, told by someone who was not there, about an afternoon sixty-three years earlier. The earliest datable printing is a fanzine, October 2001. The North American BioFortean Review, a small cryptozoology journal co-edited by Chad Arment and Craig Heinselman, ran in its issue #7 (vol. 3, no. 2) a compilation called "CZ Conversations: Giant Spiders", edited by Chad Arment and introduced as "a couple of reports of oversized arachnids taken with permission from a recent discussion on a cryptozoology email list". The African item is credited plainly: the explorer Bill Gibbons collected it "from Ms. Margaret M. Lloyd, who related to him a story of her parents' run-in with a hairy arachnid". Mr and Mrs R. K. Lloyd — the quoted passage spells the surname "Loyd" — were on a motoring honeymoon in the Belgian Congo in 1938 when something crossed the jungle trail ahead of the car. They took it for a jungle cat or a monkey walking on all fours; closer, it was a spider. Mrs Lloyd screamed, her husband fumbled for his camera and lost the shot, and the animal walked on at the same pace, "seemingly unfazed by the wheezing Ford convertible that almost ran it over". The size given is not a body but a limb: "legs close to three feet in length". Mr Lloyd, "a qualified draughtsman (architect)", thought it was a giant tarantula or some similar ground-dwelling spider. Now read what the 2001 text does not contain. No name for the animal: the words j'ba fofi appear nowhere in it. No web, no bird caught in a web, no burrow. No Baka. No place beyond "the Belgian Congo" — a territory of 2.3 million square kilometres. And no witness available to be questioned: the account is the daughter's, and the text itself says the Lloyds remembered the encounter "to their dying day". Michael Newton reprinted it in 2005, in the Encyclopedia of Cryptozoology (McFarland), under the entry "Spiders (Giant)", quoting Arment almost word for word and citing him by issue and page. Newton also repeated the era's yardstick for the largest spider that ever lived: the Carboniferous fossil Megarachne servinei of Argentina, "with legspans exceeding 20 inches". Arment had said the same thing in 2001. Both were repeating a claim that was about to collapse — see the skeptical section below. The name, and every scrap of folklore attached to it, arrive in November 2003, and they arrive in Cameroon. The fullest published account is by the zoologist Karl Shuker, in his book Mirabilis (2013) and in a long ShukerNature article of 30 July 2014. Shuker says the case "was first brought to attention in 2001, when cryptozoological explorer Bill Gibbons told me" about it, and then dates the rest precisely: during a November 2003 expedition to Cameroon in search of the mokele-mbembe, "Gibbons mentioned to the Baka pygmies the Lloyds' sighting (originally recounted to him by their daughter, Margaret). They were familiar with such creatures and provided him with additional information." Everything our own page used to assert as ancient forest lore comes from that single conversation, as reported by Shuker: lairs built like leaf huts near the villages, mighty webs slung between trees with trip lines across the game trails, prey as large as duikers, venom said to be strong enough to kill a person, white peanut-sized eggs, yellow spiderlings with purple abdomens that turn brown as they mature, and a sighting as recent as June 2003. Shuker glosses the name as "great spider" and attributes it to the Baka and to local Bantu hunters of Cameroon and the Democratic Republic of Congo. Daniel Loxton and Donald Prothero describe the same conversation from the other side in Abominable Science! (Columbia University Press, 2013, pp. 285-286). The 2003 trip was paid for by the American creationist Milt Marcy. Having heard from an English woman that her parents had once seen a spider "at least four or five feet in length", Gibbons — they quote him — asked the villagers "if they knew of any such giant arachnid, and indeed they did!" The monsters, it emerged, lived right around the village; nobody had mentioned them on his two previous visits because he had not asked. On the same trip a witness picked a Diplodocus out of a set of animal flashcards and called it "Brontosaurus" — because he recognised it from television. The size grew as the story travelled. Three-foot legs in the 2001 printing; a leg span of "3-4 ft" in Shuker; "at least four or five feet in length" in the version Gibbons carried into the forest. Our own earlier text went the other way and shrank the animal to "a dinner plate" — which is exactly backwards, because in the 2001 source the "classic 'dinner plate tarantula'" is the yardstick for an ordinary large spider, used by a second witness to explain that his was not that shape. The peoples involved are not interchangeable, and the geography does not line up. The Baka speak an Ubangian language and live in south-eastern Cameroon, northern Gabon and the north of the Republic of Congo; the Aka, with whom they are often conflated, speak a Bantu language and live in the Central African Republic and northern Congo; the Mbuti live in the Ituri forest of the DRC. Serge Bahuchet's 1989 doctoral thesis at Paris 5, Les Pygmées Aka et Baka, is built on exactly that distinction. The 1938 sighting is set in the Belgian Congo — today's DRC — where the Baka do not live. The name belongs to one country and the founding sighting to another, on the far side of the basin. And the word itself has no lexical support that I could find. Robert Brisson spent thirty years among the Baka of southern Cameroon and compiled the reference vocabulary, the Lexique français-baka (L'Harmattan, 2010). Its entry araignée is generous: it opens with two terms for the mygale, the big burrowing spider — which the scan does not let me transcribe reliably — and continues with kpokpópu, the large house spider; kpingbingi, the small one "that dies shrivelling up"; dàdàkálá, the crab spider that can damage river weirs; so a pàpè, the one that spins its web across forest paths; and mbù, "araignée de sorcellerie", the witchcraft spider. Not one of them is fofi. That is not proof that no Baka speaker has ever used the phrase — I could consult only the French-to-Baka volume, not Brisson's Baka-to-French dictionary — but the lexicon plainly does cover spiders in detail, so the absence is not a hole in its coverage. Until someone can point to the word inside a Baka source, this page carries no etymology.

Timeline: the documented record of J'ba Fofi

1930 A donor whom the museum labels call only "Mademoiselle Colani" - in all likelihood the archaeologist Madeleine Colani, then excavating in Laos - collects, in caves near the villages of Tham and Na Kay Khia in Khammouane province, the huntsman spiders that will turn out to be the largest ever measured. They are accessioned in Paris in 1933 and wait sixty-eight years for a name.
1938 The alleged sighting: Mr and Mrs R. K. Lloyd, on a motoring honeymoon in the Belgian Congo, say a spider with legs close to three feet long crossed the track in front of their Ford. The account is not written down at the time; it reaches print sixty-three years later through their daughter, Margaret M. Lloyd.
1980 Mario Hünicken describes Megarachne servinei from Carboniferous beds in San Luis, Argentina, as the largest spider that ever lived. Cryptozoologists will use it for a quarter of a century as the yardstick for what a giant spider could be.
October 2001 First datable printing of the case: Chad Arment edits "CZ Conversations: Giant Spiders" for the North American BioFortean Review #7, taking the Lloyd account from a cryptozoology mailing list. It contains no name for the animal, no web, no Baka and no location beyond "the Belgian Congo".
2001 Peter Jäger describes Heteropoda maxima in Zoosystema: body over 46 mm, leg span 250-300 mm, cave-dwelling, from Laos. It remains the largest spider ever measured, and it is not African.
2001 By Karl Shuker's own account, this is the year Bill Gibbons first tells him about the case. No published text of 2001 uses the name j'ba fofi.
November 2003 On an expedition to Cameroon funded by the creationist Milt Marcy, Gibbons raises the Lloyds' sighting with his Baka hosts and, in his own words, asks "if they knew of any such giant arachnid, and indeed they did!" Every detail of the folklore - leaf lairs, trip lines across game trails, duiker prey, peanut-sized eggs - dates from this conversation.
2005 Michael Newton reprints the Lloyd account almost verbatim in his Encyclopedia of Cryptozoology, under "Spiders (Giant)", citing Arment. He still gives Megarachne as the largest known spider.
2005 Paul Selden, José Corronca and Mario Hünicken show in Biology Letters that Megarachne is not a spider but a eurypterid, a sea scorpion. The cryptozoological benchmark for giant spiders disappears the same year it is being reprinted.
2008 Simon Braddy, Markus Poschmann and Erik Tetlie describe a 46 cm claw of Jaekelopterus rhenaniae and put the animal at about 2.5 m: the largest arthropod ever documented. It lived in water, which is where arthropod gigantism has always happened.
2010 Robert Brisson publishes his Lexique français-baka after thirty years among the Baka of southern Cameroon. The entry for araignée lists six Baka words for spiders, including one for witchcraft; none of them is fofi.
2013 Daniel Loxton and Donald Prothero publish Abominable Science! and document, from Gibbons's own book, that the Baka testimony followed the question rather than preceding it.
30 July 2014 Karl Shuker publishes on ShukerNature the fullest account of the case, glossing j'ba fofi as "great spider" and dating the Baka material to the November 2003 conversation. It remains the most detailed public source, and it is a secondary one.

Is there a rational explanation for J'ba Fofi?

The most damaging objection is not about spiders, and it comes with a name attached. Daniel Loxton and Donald Prothero point out that the Baka testimony exists because Gibbons went looking for it: he arrived with the Lloyd story, told it, asked whether anyone knew of such an animal, and was answered yes. His own account concedes that nobody had raised the subject on his two previous visits to the same place, because he had not asked. A question that supplies the answer is not evidence of folklore; it is evidence of a conversation. The chain of custody is long and every link is friendly. An event in 1938, seen by two people who never wrote it down; their daughter's recollection, offered to a cryptozoologist who was in the region hunting a different animal; a post to a cryptozoology mailing list; an edited compilation in a fanzine in 2001, sixty-three years later. The camera that jams at the decisive moment is one of the oldest motifs in the literature of monsters, and here it is doing its usual work. The physics is worse than the paperwork. Spiders breathe through book lungs and tracheae, systems of passive diffusion that do not scale: this is why the giant arthropods of the late Palaeozoic appear when atmospheric oxygen was far above its present level, a link reviewed by Jon Harrison and colleagues in 2010. The largest arthropod ever documented — the eurypterid Jaekelopterus rhenaniae, about 2.5 m long, described from a 46 cm claw by Simon Braddy and colleagues in 2008 — was aquatic, and buoyancy did the work that legs would have had to do on land. Spiders have a further problem of their own: as Tom Weihmann and colleagues put it in 2012, they "have no extensor muscles in major leg joints", so leg extension depends on hydraulic pressure generated in the prosoma. Scale that animal to a metre and a half and every one of those systems fails at once — the diffusion distances, the cuticle that must bear its own weight, the pressures, and the moult, during which the animal is briefly soft, unsupported and helpless. Karl Shuker, who takes the reports seriously, concludes the same thing: a giant spider "must have evolved a radically different, much more advanced respiratory system", not simply a bigger body. The real record holder is instructive. The largest spider ever measured is Heteropoda maxima, a huntsman with a body over 46 mm and a leg span of 250 to 300 mm — a foot, near enough. It lives in caves in Khammouane province, Laos, not in Africa, and it was described only in 2001 by Peter Jäger, from specimens collected in Laos in 1930 by a donor whom the museum labels call only "Mademoiselle Colani" - in all likelihood the archaeologist Madeleine Colani, then excavating in Laos - and accessioned in Paris in 1933. Meanwhile the fossil giant that cryptozoologists cited in the same years, Megarachne servinei, stopped being a spider: in 2005 Paul Selden, José Corronca and Mario Hünicken — Hünicken had described it himself in 1980 — showed in Biology Letters that it is a eurypterid. The benchmark evaporated while the encyclopedia that used it was in press. Finally, the negatives, dated. As of August 2026 there is no specimen, no photograph, no web, no egg case and no scientific description of this animal; there is not even a Wikipedia article about it in English or Spanish, while "mokele-mbembe" returns 68 articles. The phrase does not occur once in the forty-four cryptozoology books of the Internet Archive's Cryptozoology Texts collection (32 MB of text, including Heuvelmans, Coleman and Newton) — a search in which "mokele" appears in ten of those same books. What survives is one family anecdote, one guided conversation, and a name that no dictionary of the language it is credited to has been shown to hold.

Can you visit J'ba Fofi?

There is nothing to visit, and saying otherwise would be dishonest. This page has no site, no address and no opening hours, because the story has two settings and neither one is a place you can stand in. The first is a stretch of jungle track in the Belgian Congo — today's Democratic Republic of Congo — in 1938. The source names no road, no town, no district and no river: only the colony. Nothing published since has narrowed it down, and nobody involved is alive to be asked. The second is a village in south-eastern Cameroon in November 2003, given by Loxton and Prothero as Langoue, where Gibbons's expedition was staying. That country is real and reachable, but it is not a destination for casual monster tourism. As of 11 August 2026 the British Foreign Office advises against all travel to within 40 km of the Cameroon-Central African Republic border — precisely the forest belt of the far south-east — because armed criminal gangs and highway bandits stop travellers and take hostages for ransom, and it advises against all or all-but-essential travel to several other regions and to parts of the DRC. A visa is required for Cameroon and cannot be obtained on arrival at Yaoundé or Douala; a yellow fever vaccination certificate is required to enter. Malaria is present year-round throughout the region. The Baka are not an attraction. They are citizens of Cameroon, Gabon and Congo whose villages appear in this story only because a foreign expedition passed through and asked a question. If you travel in the region, travel for the forest, through operators and community organisations that work with local consent, and treat what people tell you as their business rather than as data. If what you actually want is to see a very large spider, a museum will serve you better than the Congo. The type specimens of Heteropoda maxima, the largest ever measured, are held in the Muséum national d'Histoire naturelle in Paris, where they had been sitting, unnamed, for sixty-eight years. Any decent public aquarium or insectarium in Europe will show you a Theraphosa blondi, and it will be roughly the size of a dinner plate — which, as this page explains, is exactly the comparison the sources use for an ordinary big spider.

Sources consulted

Reviewed by V. Serrano on 2026-08-11 · How we verify our content

📎 Source: Enigma Atlas (folclore)