Biological Exuberance: Animal Homosexuality and Natural Diversity

It should also be pointed out that the term homosexual—which many people feel is preferable to gay or lesbian when referring to animals—is not devoid of anthropomorphism. It too is a culture-specific, historical construction with very particular human connotations (the same for other putatively “neutral” designations such as hermaphroditism, mimicry, etc.). In fact, a wide variety of terms used routinely in the zoological literature—e.g., courtship, parent(ing), monogamy, adoption, consort(ship) or, for that matter, heterosexual, male, etc.—carry the same baggage of human referents. In addition, the range of variation between (and within) animal species in behaviors that are labeled with the same terms is sometimes as great as—if not greater than—the variation in corresponding behaviors between animals and people. In other words, the differences between “mothers” (or “homosexual copulations”) in flies and chimpanzees probably equal if not exceed the differences between “mothers” (or “homosexual copulations”) in chimpanzees and humans. Yet such terms are applied to a wide range of animals with the understanding that a given word can have variant meanings in different contexts, and that the human connotations are specifically not implied when such vocabulary is used in a zoological context. This issue is discussed more fully in chapter 3, where I offer a careful rationale for the continued use of such terms—specifically with reference to the supposedly anthropomorphic/centric label homosexual and the historical reluctance of zoologists to utilize even this designation.

Furthermore, within this book such terminology is not used in a vacuum: it is accompanied by explicit discussion of the meanings of all such labels when applied to animals—including overt disavowal of their human connotations and extensive consideration of the inappropriateness of making unwarranted human-animal comparisons (see chapter 2). In order to contextualize the discussion, I also address a number of related issues such as the precedent for employing these words within the zoological literature; the problems inherent in any choice of terminology; and the widespread use within scientific discourse of anthropomorphic labels and descriptions for heterosexual animals and behaviors. Finally and perhaps most importantly, I point out in Biological Exuberance that terminological debates themselves are not ahistorical—they reflect and embody very specific cultural and historical streams both within the scientific community and in society at large; they recapitulate (and lag behind) debates regarding “appropriate” terminology for homosexuality in humans; and the effect of such debates within the scientific discourse has often been to distract from the phenomena designated by such terms rather than to clarify them.

Virtually no terminology for animal behavior—particularly sexual behavior—is entirely free of human (cultural, historical, etc.) associations. When confronted with this situation, we have two options: construct an alternative vocabulary of relatively opaque labels and unwieldy circumlocutions that attempts to avoid such bias (but inevitably falls short of this ideal); or use the already available terms with careful qualification of their meanings and an understanding of their historical context, such that they become uncoupled from their anthropomorphic connotations. In Biological Exuberance, I opt for the latter.

The book is organized into two complementary sections. Part 1, A Polysexual, Polygendered World, offers a wide-ranging exploration of all aspects of animal homosexuality and transgender: their diversity, history, and meanings. Part 2, A Wondrous Bestiary, presents a series of profiles of individual homosexual, bisexual, and transgendered animals. Where the first part of the book follows a linear, narrative progression, part 2 is organized in a nonlinear, reference format. The two halves of the book are linked via the animals themselves: throughout part 1, the reader is referred to specific animals that are profiled in part 2 and may at any point consult those profiles to supplement the narrative (names of profiled species or groups of related species are capitalized to indicate their inclusion in part 2 and the appendix). Alternatively, those readers more interested in a general cross-species survey or the interpretive/historical aspect can focus almost exclusively on part 1, while those who wish to gain a more in-depth understanding of particular animals can focus primarily on part 2. This dual structure allows the reader to access information on animal homosexuality/transgender in a variety of ways, suited to his or her own reading style.